AASV Swine Information Library Catalog
Allen D. Leman Swine Conference
University of Minnesota College of Veterinary Medicine, Veterinary Outreach Programs
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Allen D. Leman Swine Conference (2023)
Jump to: 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998
Swine Conference Proceedings
Abstracts of Presentations
Novel Phenotyping Approaches to Select for Improved Feet and Leg Quality In Sows [RIS]
Torunn Aasmundstad
Drivers of Consumer and Market Acceptance of Gene Editing [RIS]
Charlie Arnot
How Low Should the pH Go? [RIS]
Carly Bates
Opportunities to Genetically Select Pigs for Improved Resilience and Robustness [RIS]
Luiz Brito
Feral Swine In the Us: National Disease Surveillance and ASF Preparedness and Response Planning [RIS]
Vienna Brown
Vaccination Strategies to Reduce PRRSV Recombination [RIS]
Jay Calvert
Sonora-Mexico Swine Biosecurity Certification Program: a Novel Way to Approach Regional Disease Control [RIS]
Jean Paul Cano
Mycoplasma Hyopneumoniae Diagnostics By PCR: Tips From the School of Hard Knocks [RIS]
Albert Canturri
Value of Histopathology In Diagnostic Investigations [RIS]
Albert Canturri
What Do You Need to Know About OCD to Better Manage This Disease? [RIS]
Cathy Carlson
Connecting Soil, Livestock, and Environmental Outcomes [RIS]
Anna Cates
Historical Pathogenhistorical Pathogen Elimination Success Drives Future Strategies [RIS]
Joseph Connor
Manuredb: Accessing Past and Present U.S. Manure Nutrient Data [RIS]
Erin Cortus
Changes In Us Swine Farm Economics [RIS]
John Deen
What Techniques Do Other Industries Use to Address Process Management? [RIS]
John Deen
Wrap Up Session - Where Do We Go From Here? [RIS]
John Deen
Evaluation of An Absorbent Mat for Swine Disease Surveillance In Weaning-Age Pigs [RIS]
Hope Dohlman
Breeding Robust Sows for Commercial Conditions [RIS]
Jenelle Dunkelberger
Using Data to Impact Your Bottom Line [RIS]
Bradley Eckberg
Nourishing a Long-Term Investment: Feeding the Replacement Gilt [RIS]
Jamil Faccin
Consumer Acceptance of Gene Edited Food Products [RIS]
David Fikes
Nutritional Strategies to Lower Feed Costs In Grow-Finish Pigs [RIS]
Aaron Gaines
Bringing a Transformational Technology to Market: the PRRS-Resistant Pig [RIS]
Lucina Galina
Developing Mental Health Resilience By Embracing Vulnerability to Build Community [RIS]
Bri Golob
The Culture of Agriculture: a Look At Your Mental Wellness [RIS]
Charlotte Halverson
The Path Toward PED Elimination In Manitoba [RIS]
Jenelle Hamblin
The Emerging Pathogen Dilemma: Association Or Causality? [RIS]
John Harding
Exploring the Use of Ultrasonography At Palpable Landmarks On Sows to Measure and Track Body Composition [RIS]
Lauren Harper
Novel Diagnostic Sampling Methods and Type: A Short Review of Research and Implementation [RIS]
Karyn Havas
US SHIP Update [RIS]
Tyler Holck
How Can US SHIP Help Advance Control and Elimination Efforts of Endemic Diseases? [RIS]
Tyler Holck
The Cost of PEDV to US Producers and the Benefits of Industry Wide Virus Elimination [RIS]
Bill Hollis
Conducting Effective Outbreak Investigations: Web-Based Industry-Standard Outbreak Investigation Instrument [RIS]
Derald Holtkamp
Current State of Agricultural Communications and Tips for Communication [RIS]
Alexa Lamm
Sparking New Solutions to Long-Term Problems In the Agricultural Work Force [RIS]
Erin Larsen
What Is Acceptable Risk? [RIS]
Mickey Leonard
Influenza Reassortment - Survival of the Fittest [RIS]
Chong Li
Survival of Five Strains of PRRSV In Tap Water At 3 Different Temperatures [RIS]
Valeria Lugo
Pharmacokinetics of Ceftiofur Crystalline Free Acid In the First Hour After Single Dose Intramuscular Administration In Swine [RIS]
Sarah Lutz
Making Objective and Informed Influenza A Virus Strain Selections [RIS]
Alexey Markin
Review of Disease Transmission Pathways From Feral Swine to Domestic Pigs [RIS]
Miranda Medrano
Do All PRRSV Variants Have the Same Level of Infectiousness? [RIS]
Marcello Melini
Challenges to Successful Control of ASF In the Phil: Swine Practitioners’ Perspective [RIS]
Maximino Montenegro
Reasons for and Conventional Approach to "Bugs" Elimination [RIS]
Camille Moore
How Swine Production Practices Drive the Evolution of Influenza A Viruses [RIS]
Martha Nelson
The Art and Science of Weaning More and Better Pigs [RIS]
Juan Carlos Pinilla
Optimizing Amino Acid Intake to Improve Animal Health While Reducing Nitrogen Footprint [RIS]
Christian Ramirez-Camba
Sustainable Veterinary Medicine – Tackling the Challenges of a Dynamic Industry [RIS]
Chris Richards
FAD Preparedness: the Trail From a Shaker Pig to Jev [RIS]
Chris Richards
Mrna Vaccines - Facts and Myths [RIS]
Mike Roof
Wean-to-Market Biosecurity Standards: Creating, Assessing Towards, and Benchmarking Within a Given Standard for Wean-to-Market Biosecurity Practices [RIS]
Adam Schelkopf
Application of New Molecular Tools to Assess Virus Viability In Production Animals [RIS]
Declan Schroeder
Best Practices for Today’s Biosecure Entry Protocols [RIS]
Abby Schuft
How Is the Lack of Pig Robustness Affecting Our Farms? [RIS]
Mark Schwartz
Mycoplasma Hyosynoviae: Serum Profiles and Ongoing Research [RIS]
Haley Schwecke
Bouncing Back: Fostering Resilience On the Farm [RIS]
Thad Shunkwiler
Minimizing Sample Cross-Contamination for the Detection of Mycoplasma Hyopneumoniae [RIS]
Casondra Snow
Managing the Prolific Female During First Lactation [RIS]
John Sonderman
Opportunities In Trade [RIS]
Randy Spronk
Risk of ASF In Boar Semen - the Full Risk Assessment Results [RIS]
Kaitlyn St. Charles
Using New Technologies to Investigate Disease Outbreaks [RIS]
Karine Talbot
The Role of Biosecurity In Controlling PEDV [RIS]
Karine Talbot
Improving Biosecurity Through Bob Morrison’s Legacy [RIS]
Jean-Pierre Vaillancourt
Chasing a Moving Target: Rapid Evolution and Spread of PRRSV In the U.S. [RIS]
Kimberly Vanderwaal
Diagnostic Testing and Vaccine Development for Asfv [RIS]
Hiep Vu
Harvest Facilities - Understanding African Swine Fever (ASF) Pathways At Slaughter [RIS]
Sylvia Wanzala Martin
How Can We Eliminate PEDV From Infected Herds [RIS]
Paul Yeske
How to Go About Sustainable Disease Elimination Programs: PEDV As An Example [RIS]
Paul Yeske
Keeping Robust Sows Healthy [RIS]
Paul Yeske
Swine Conference Research Abstracts
Serological monitoring of Mycoplasma hyopneumoniae vaccination uptake using a new ELISA kit [RIS]
Rafael Forero
Determination of timing post second dose of Improvest® on sensory characteristics of pork loins from gilts [RIS]
Richard Swalla
Effects of assessment method (real-time versus video-recorded) on a validating pain-altered behaviors in castrated piglets. [RIS]
Magdiel Lopez-Soriano
Effect of water enriched with Nextein APF ™ on intestinal morphology in weaned pigs. [RIS]
Vitelio Utrera
Detection of Clostridium novyi antibodies from swine sera in China [RIS]
Isaac Ballara
Evaluation of oral Meloxicam to reduce symptoms of osteochondritis dissecans in developing boars [RIS]
Megan Hood
Evaluation of tissue depth, captive bolt penetration force and energy, and potential for bolt-thalamus contact in cadaver heads from physically castrated market barrows and immunocastrated boars [RIS]
Emma Hamilton
Uncovering the Spatial-Temporal Patterns and Critical Risk Factors of African Swine Fever Outbreaks in the Philippines [RIS]
Jesper Chia-Hui Hsu
What is "normalization" and why should we normalize diagnostic PCR results? [RIS]
Betsy Armenta-Leyva
Impact of cooling pads and dietary moringa on measures of heat stress in sows just prior to farrowing and lactation [RIS]
Allan Schinckel
Transition Sow Feed Supplemented with Spray Dried Plasma Reduced Stillborn Pigs per Litter [RIS]
Joe Crenshaw
Effects of dietary zinc source on growth performance, fecal consistency, and fecal zinc concentration of weanling pigs during the nursery period [RIS]
Jorge Perez Palencia
Assessment of sow herd PCV-2 stability utilizing umbilical cord serum in 18 herds in Brazil [RIS]
Elisa De Conti
The impact of Meloxicam administered post-farrowing to healthy sows on their subsequent reproduction (phase 2) [RIS]
Brian Payne
An inactivated PCV2a/PCV2b/Mycoplasma hyopneumoniae Vaccine is safe in Pregnant Sows and Gilts in all stages of gestation [RIS]
Cristina Venegas-Vargas
Time U.S. Breeding Herds Remains PRRS Naïve [RIS]
Mariana Kikuti
Porcine reproductive and respiratory syndrome prevalence and processing fluids use for diagnosis in United States breeding herds [RIS]
Mariana Kikuti
Study of prevalence and homology analysis of the ORF 2 capsid protein sequence of PCV3 on processing fluid and tissue samples collected in Canada from December 2020 to May 2023 [RIS]
Carol Malgarin
Impact of Creep Feeding on Weaning and Postweaning Performance [RIS]
Amanda Cross
Evaluation of the productive performance of a group of pigs after a Mycoplasma hyopneumoniae elimination program in a multiplier farm with Tylvalosin in feed [RIS]
Jordi Mora
Relationship of tissue dimensions and three captive bolt placements on cadaver heads from mature swine (Sus scrofa domesticus) < 200 Kg body weight [RIS]
Karly Anderson
Virucidal activity of a commercial disinfectant against swine viruses [RIS]
Nader M Sobhy
Temporal changes in fecal swine microbiome are reflective of sanitary housing conditions despite dietary alterations [RIS]
Antonio Diego Brandao Melo
Lateral-flow paired with RT-LAMP: A speedy solution to on-farm Influenza A Virus testing in swine [RIS]
Suzanna Storms
Effect of a core antigen bacterin with an immunostimulant on piglet health and performance outcomes when challenged with enteric and respiratory pathogens [RIS]
Curtis Stutheit
ReproCyc ParvoFLEX® field safety assessment following whole breeding herd vaccination [RIS]
Cameron Schmitt
Genetic characterization of influenza reassortant viruses recovered from individual pigs from a commercial farm [RIS]
Chong Li
High incidence of multidrug-resistant clinical salmonellosis from hog farms between 2017 to 2022 in Brazil [RIS]
Elisa De Conti
Mineral methionine hydroxy analog chelate as the sow trace mineral source impacts pre-wean mortality and piglet quality [RIS]
Alexander Hintz
HotHog: A decision support tool to predict thermal comfort and stress in pigs [RIS]
Jay Johnson
Improvements in the modeling of African swine fever transmission within the United States and the implementation of control actions [RIS]
Abagael Sykes
Predicting PRRSV-2 Variant Emergence: Insights from a Decade of Genomic Analysis [RIS]
Nakarin Pamornchainavakul
Prevalence of porcine ileitis in vaccinated and non-vaccinated animals through evaluation of macroscopic lesions in the ileum at slaughter [RIS]
Carol Malgarin
Comparison of two commercial ELISA tests for detection of antibodies to Mycoplasma hyopneumoniae in pigs [RIS]
Cassandra Goldbeck
Evaluation of a medication protocol using tylvalosin and tulathromycin to eliminate Mycoplasma hyopneumoniae on two commercial sow farms [RIS]
Brent Sexton
Effects of second iron injection before weaning on growth performance, hematological parameters, and fecal score of pigs fed nursery diets with different dietary iron levels under natural disease challenge [RIS]
Young Dal Jang
Preculturing pig peripheral blood mononuclear cells to improve antigen-specific interferon gamma responses to Lawsonia intracellularis proteins [RIS]
Haoming Liu
A Network Evaluation of Human Movement Data across multiple Swine Farm Systems [RIS]
Tara Prezioso
Spray-dried bovine peptide solubles (Peptipro®) in partial or complete substitution of spray-dried bovine plasma in the pre-starter diets of piglets [RIS]
Jose Andriguetto
Immune response characterization of a new formulation for a recombinant vaccine candidate against L. intracellularis [RIS]
Alvaro Ruiz-Garrido
Scale-up and optimization of the production process to obtain high expression levels of the vaccine antigen for PCV2 [RIS]
Alvaro Ruiz-Garrido
Selection against Defects – a balance between Genetics and Environment [RIS]
Amanda Cross
Impact of an Aujeszky's Disease outbreak on a farrow-to-finish swine farm of Argentina [RIS]
Andrés Perez
Use of liquid organic acids for farrowing sows and piglets and their impact on nursery performance [RIS]
Igor Prexades-Campagnoni
Use of phytogenic as a substitute for antimicrobials in piglet feed in the nursery phase [RIS]
Igor Praxedes-Campagnoni
Effects on acute phase proteins in piglets of two different PCV-2 and Mycoplasma hyopneumoniae vaccination protocols [RIS]
Sebastián Figueras
Supplementing sow feed with fermented rapeseed and seaweed (EP199) modulates the gut microbiota of sows and improves production results of sows and piglets [RIS]
Pia Soerensen
Comparison of two water soluble antibiotics for Mycoplasma hyopneumoniae (Mhp) treatment in finishing pigs [RIS]
Jordi Mora
Impacts of feeding a dual-strain Bacillus-based probiotic (BIOPLUS 2B) in a reproductive system [RIS]
Keith Kinsley
A dual strain Bacillus-based probiotic fed to nursery pigs has a protective effect in the acute phase of an ETEC F18 challenge [RIS]
Keith Kinsley
Variation in subjective judgement on respiratory health by pig personnel in nursery, midfinishing, and heavy wean-to-harvest sites [RIS]
Bernd Grosse Liesner
Effect of maternal immunity on the infection and immunological dynamics of pigs vaccinated with a homologous modified-live PRRS vaccine following a heterologous PRRS viral challenge [RIS]
Erin Kettelkamp
Virabloc reduces the viability of an ASFV surrogate, Emiliania huxleyi virus, in feed with time [RIS]
Ashley Wagner
T cell Epitope Content Comparison (EpiCC) of swine H1 influenza A virus hemagglutinin to identify the best vaccine match [RIS]
Anne De Groot
Assessing the risk of disease transmission to swine farms through vehicle movements linked to slaughterhouses [RIS]
Jason Ardila Galvis
Comparison of a novel rapid sow sample collector prototype to a ready-to-use analogue in detecting PRRSV RNA in acutely infected sows [RIS]
Peng Li
Development of a Virtual Assistant Tool for Efficient Management of Veterinary-Client-Patient Relationships in Swine Veterinary Clinics [RIS]
Apryle Horbal
Efficacy of a four-way neuraminidase RNA Particle vaccine (Sequivity NA) against different strains of swine influenza virus in pigs vaccinated as early as three days of age [RIS]
Pravina Kitikoon
KelpFeed: Alaskan Seed to South Dakota Feed [RIS]
Eliza Harrison
Improved the piglet performance after sow’s vaccination against C. difficile and C. perfringens Type A in Brazil [RIS]
Isaac Ballarà
Evaluation of an electrostatic precipitator on mitigating airborne transmission of influenza A virus in pigs [RIS]
Lan Wang
Bacterial agents involved in Neonatal Diarrhoea cases in Thai farms [RIS]
Isaac Ballarà
Evaluation of an electrostatic precipitator on PRRS virus aerosol removal and inactivation [RIS]
Lan Wang
Evaluation of co-circulation of influenza A virus subtypes under field conditions: a serial cross-sectional study. [RIS]
Joaquin Alvarez-Norambuena
Evaluation of the Oral Administration of Lawsonia intracellularis Vaccine by Gel [RIS]
Joel Nerem
Evaluation of an F18 Enterotoxigenic Escherichia coli model on the basis of bacterial shedding, clinical signs, and pig performance [RIS]
Dana Beckler
Causes of sow mortality in three Brazilian swine herds [RIS]
Amanda Siqueira
Efficacy of Circumvent® CML compared to controls in a PCV2d/PRRSV co-infection challenge study [RIS]
Brett O'Brien
Unraveling Complexity, Trade-offs, and Synergies in Sustainable Animal Agriculture (Pork) Production [RIS]
Elizabeth Abraham
Investigation of the detection and interaction of Lawsonia intracellularis and porcine reproductive and respiratory syndrome virus in high and low performance wean-to-finish groups [RIS]
Guilherme Cezar
Streptococcus suis populations in sow herds and neonatal piglets were reduced after the introduction of a S. suis targeted microbial solution in gestation and lactation diets. [RIS]
Samantha Hernandez
Evaluation of the effect of Corid and Clarity-Q on the performance of growing pigs with coccidiosis challenge [RIS]
Joao Pedro Faleiros Ribeiro de Oliveira
Assessment of the impact of a PRRSV outbreak on the antimicrobial usage at the grow-finish phase coming from a naïve source [RIS]
Isadora Fernanda Machado
Effects of dietary Zn supplementation strategy on immune response, bacterial clearance and disease severity in growing gilts infected with Mycoplasma hyopneumoniae [RIS]
Corey Carpenter
Efficacy Evaluation of guaifenesin solution, MucuSol®, in drinking water of pigs exposed to H1N1 Swine Influenza Virus and Pasteurella multocida [RIS]
Jessica Seate
Unpacking Swine Farmers' Perceptions of Precision Livestock Farming [RIS]
Babatope Akinyemi
Weathering the storm: extreme weather events and their association with PED and PRRS occurrence [RIS]
Igor Paploski
Serological potency assay of an autogenous vaccine based on Streptococcus suis serotype 9 [RIS]
Ana Paula Mori
Body Condition Scoring Comparison and Effect on Productivity [RIS]
Brady McNeil
Serological results of pigs vaccinated with autogenous vaccine against Streptococcus suis 9 [RIS]
Ana Paula Mori
Characterization of acid-base status and nitrogen metabolism of pre-farrow sows fed diets supplemented with a combination of fat encapsulated Calcium Chloride and Yucca schidigera extract [RIS]
Andrew Bents
Application of RISNA qPCR and bioassay modules to determine the efficacy of essential oil formulations to inactivate megaviruses [RIS]
Kevin Touchette
Genetic and antigenic evaluation of Brazilian clinical isolates of Mycoplasma hyopneumoniae [RIS]
Rafael Frandoloso
Differential Antibody Response to PRRSV Glycoprotein 5 by Vaccine and Field Strains [RIS]
Jing Huang
Effect of feeding EnduraSow™ Feed Additive on performance of sows and nursery pigs infected with Porcine Reproductive and Respiratory Syndrome Virus [RIS]
Aileen Joy Mercado
Detection of Porcine Circo Virus 3 (PCV3) in Seminal Plasma and Serum of Mature AI Boars and the impact PCV3 has on semen characteristics. [RIS]
Taw Scaff
Scoring of swine lung lesion images by an artificial intelligence algorithm: A comparison to human expert evaluators [RIS]
Robert Valeris-Chacin
Comparison of the serological responses in piglets vaccinated with Circumvent CML, Circumvent PCV2-M G2 and Porcilis Ileitis [RIS]
Robyn Fleck
Beliefs, behaviors and practices of farm biosecurity in the US swine industry [RIS]
Dennis Makau
An Evaluation of Sodium Salicylate in the Peri-Parturient Management of the Sow [RIS]
Eric Weaver
Detection of multiple porcine viruses from oral fluid samples through TELSVirus workflow [RIS]
Mariana Meneguzzi
Opportunities to genetically select pigs for improved resilience and robustness [RIS]
Allan P. Schinckel
Individual samples provide the most comprehensive profile of the piglet fecal microbiome, but pooled samples accurately reflect individual-level microbial composition [RIS]
Noelle Noyes
Sow management practices’ impact on lactation performance [RIS]
Christine Mainquist-Whigham
High antigenic diversity within the same serogroup of Streptococcus suis may compromise the effectiveness of monovalent autogenous vaccines [RIS]
Rafael Frandoloso
Impacts of Mycoplasma hyopneumoniae contamination in a naïve population - a case report in Brazil [RIS]
Thiago de Faria Freitas
Streptococcus suis co-infections: trend over nine years [RIS]
Sarah Rodrigues Chagas
Antimicrobial resistance of Streptococcus suis isolated from diseased pigs in the USA – a retrospective study from 2014 to 2022 [RIS]
Sarah Rodrigues Chagas
Essential oils as an alternative to Escherichia coli and Salmonella Typhimurium resistant to multiple conventional antibiotics [RIS]
Sarah Rodrigues Chagas
Overcoming Senecavirus A without depopulation: A Brazilian Case Study [RIS]
Thiago de Faria Freitas
Inhibition of Enterobacteria Growth by Oregano and Tea tree Essential Oils – in vitro assay [RIS]
Sarah Rodrigues Chagas
Hemorrhagic enteritis caused by enterotoxigenic Escherichia coli in nursery pigs in Brazil [RIS]
Elisa Rigo De Conti
Analysis of sow mortality reasons for Brazilian vs. US production systems [RIS]
Marcos Lopes
Effect of live virus exposure on pregnant sow performance in a PRRS elimination protocol [RIS]
Eliana Paladino
Changes in the number of aborts, and time to negative processing fluids following ivermectin administration in a commercial sow herd experiencing a PRRSV 1-4-4 L1C outbreak [RIS]
Grant Allison
Allen D. Leman Swine Conference (2022)
Jump to: 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998
Swine Conference Proceedings
Evaluation of Cleaning and Disinfecting Protocols to Eliminate Porcine Enteric Coronaviruses in Nursery Facilities [RIS]
Sarah Albers
SDRS: Monitoring Diagnostic Data for Animal Health Decisions and Rapid Response to Crises Events [RIS]
Guilherme Arruda Cezar
The Future of Wean Pig Sampling: Why Not Rope Knot?! [RIS]
Carly Bates
American Perspective Regarding Euthanasia and Depopulation [RIS]
Andrew Bowman
Sow Mortality: a Case Control Study [RIS]
Justin Brown
Adapting European Technologies to the US for Euthanasia and Depopulation [RIS]
Marie Culhane
Which Farm Characteristics Impact Surveillance? [RIS]
Marie Culhane
Introduction and Pre-Wean, Nursery and Finishing Livability Resources [RIS]
Joel DeRouchey
Impact of Lawsonia Intracellularis Maternally Derived Antibodies On the Serological Response Post-Vaccination [RIS]
Hunter Everett
How Whole Genome Sequencing Can Help to Understand the Changing Face of Pathogenic Escherichia coli in Pigs? [RIS]
John Fairbrother
Increasing Sow Milk Yield Via Greater Mammary Development in Prepubertal and Late-Pregnant Gilts [RIS]
Chantal Farmer
Swine Feed Biosecurity: Mitigation Strategies and Available Resources [RIS]
Jordan Gebhardt
Importance of Basic Biosecurity: Actinobacillus Pleuropneumoniae (App) Outbreak in An Iowa Finisher [RIS]
Lauren Glowzenski
Shifting Farm Practices Based On Public Perception: Today and Tomorrow [RIS]
JoDee Haala
US SHIP - The Time Is Now! [RIS]
Tyler Holck
Biosecurity Hazards in Livestock Transport - Staged Loading and Other Control Measures to Address Them [RIS]
Derald Holtkamp
What the Data Tells Us: 10 Year Trends and Gilt Retention Analysis [RIS]
Jayne Jackson
Surveillance of Brachyspira hampsonii Prevalence in Previously Negative Flows [RIS]
Austin Janssen
The Effects of Pig Mortality On Environmental Stewardship in the Swine Industry [RIS]
Erika Johnson
Where Are Your Energy Hogs? [RIS]
Lee Johnston
Thoughts On Gilt Development From a German Perspective [RIS]
Johannes Kauffold
Harvest Facility Pathways and Mitigations for ADF [RIS]
Mickey Leonard
Major Enhancement of U.S. Swine Industry Preparedness and Responses to Large-Scale Infectious Foreign Animal Diseases Through Harmonizing Biosecurity Plans and Advancing Disease Transmission Modeling [RIS]
Gustavo Machado
How Does Disease Transmission Within a Population Impact Surveillance? [RIS]
Sasidhar Malladi
Persistence of Mycoplasma Hyopneumoniae Following Controlled Aerosol Exposure and Field Approaches for Disease Control and Elimination [RIS]
Emily Mcdowell
Designing An Influenza a Virus Surveillance Plan and Vaccine for Swine Using a One Health Approach [RIS]
Clement Meseko
Field Experiences of Enterotoxigenic E. coli [RIS]
Martin Mohr
Evaluation of Measures to Predict and Manage Sow Longevity [RIS]
Benny Mote
Analysis of IAV Transmission in Large U.S. Production Systems Using Active Surveillance [RIS]
Megan Neveau
Enhanced Passive Surveillance Systems to Support the Early Detection of Hemorrhagic Fevers [RIS]
Andres Perez
Enterotoxigenic E. Coli (Etec): Source of Concern Regarding Gut Microbiota Composition and Antimicrobial Resistance in Pigs [RIS]
Mohamed Rhouma
USDA Vaccine Licensing Requirements and Field Impacts of Off-Label Use [RIS]
Mike Roof
Economics of Sow Mortality - Newly Developed Calculator [RIS]
Lee Schulz
Economics of Wean-to-Finish Mortality – a Newly Developed Calculator [RIS]
Lee Schulz
Evaluating Relative Risks of Virus Contamination in Feed Supply Chains [RIS]
Gerald (Jerry) Shurson
Lessons From Our Feathered Friends Regarding Standard vs. Targeted Biosecurity [RIS]
Amos Ssematimba
Boar Stud Targeted Biosecurity Against ASF [RIS]
Kaitlyn St. Charles
Influenza A Virus Vaccine Best Practices, Licensing Updates, and Usage in North American Swine Herds [RIS]
Sabrina Swenson
Biosecurity in Growing Pig Herds: Challenges and Opportunities [RIS]
Montserrat Torremorell
Evaluation of Rectal and Contactless Infrared Thermometers On Body Temperature in Lactating Sows and Differences in Temperature Location [RIS]
Kaci Way
Evaluation of Cleanliness in Weaned Pig Load-Out Process Using a Fluorescent Powder [RIS]
Brenna Werner
The Future of the Farm: Combating the Industry Labor Crisis [RIS]
Mallory Wilhelm
Mycoplasma Hyopneumoniae Recirculation in Previously Exposed Immune Sows [RIS]
Paul Yeske
Experimental Characterization of the Virulence of PRRSV 1-4-4 L1C Variant Strain in Weaned Pigs [RIS]
Jianqiang Zhang
Swine Conference Research Abstracts
Novel Virulence-Associated Gene frequency across capsular serotypes and sequence types in Streptococcus suis [RIS]
Joshua Elston
Evaluation of the diagnostic sensitivity and specificity of African swine fever virus real-time PCR and indirect ELISA tests using Bayesian latent class analysis during a cross-sectional field study in Vietnam [RIS]
Rachel Schambow
A qualitative SWOT assessment of potential controls strategies for African Swine Fever in the Dominican Republic [RIS]
Rachel Schambow
Iberian pig early pregnancy: Vascular endothelial growth factor receptor system expression in the maternofetal interface in healthy and arresting conceptuse [RIS]
Antonio Palomo Yague
Strain matters in selecting the proper immune stimulating Bacillus-based probiotic organisms [RIS]
Keith Kinsley
Susceptibility Testing of Ten Antimicrobial Agents against Actinobacillus suis, Glaesserella parasuis and Mycoplasma species from Swine [RIS]
Lucina Galina Pantoja
Tribasic copper chloride source impacts nursery pigs [RIS]
Ryan Samuel
Efficacy of an intramuscular subunit vaccine for Lawsonia intracellularis in pigs [RIS]
Kezia Fourie
Efficiency standardized PRRSV serum RT-qPCR results [RIS]
Kent Doolittle
Effect of heating or diluting swine oral fluid samples on qPCR detection [RIS]
Kent Doolittle
Comparison of Prevacent® PRRS against competitor modified-live porcine reproductive and respiratory syndrome virus vaccine on nursery performance and viremia [RIS]
P. Hoffmann
Use of a porcine endogenous reference gene (internal sample control) in a PRRSV RT-qPCR [RIS]
Kent Doolittle
Effect of freeze-thaw on the detection of PRRSV RNA by RT-qPCR [RIS]
Kent Doolittle
Exploration of mucin 5B (MUC5B) in swine oral fluid [RIS]
Kent Doolittle
Between-farm vehicle movement networks: the impact of the cleaning and disinfection on the probability of disease transmission [RIS]
Jason Ardila Galvis
Permissiveness of the ZMAC Cell Line for African Swine Fever Live Attenuated or Wild-type Viruses [RIS]
Gabriela Calzada
Comparison of the performance and carcass characteristics of finishing pigs fed synthetic and plant-based additives [RIS]
Felipe Mendy
The competency impact after initiating a new training program in the boar stud [RIS]
Megan Hood
Investigation of swine wean-to-finish mortality patterns and their relationship with weight and age at weaning [RIS]
Ting-Yu Cheng
Mycoplasma hyopneumoniae extra dose vaccination effect after an outbreak: Field observations [RIS]
Laurie Pfleiderer
Acid based eubiotics can support lifetime swine performance in PRRS challenged areas in the absence of zinc oxide [RIS]
Brandi Burton
Sow mortality: Removal reasons and factors associated with increased mortality [RIS]
Mariana Kikuti
Effects of estimated breeding value for vitality and insemination to collection interval on non-surgical embryo recovery in swine [RIS]
Debora M. Holanda
Enterotoxigenic E. coli populations across sow herds and neonatal piglets were reduced after using a Bacillus-based product [RIS]
Samantha Hernandez
Using a sound-based monitoring of respiratory health status to improve grow-finish production performance [RIS]
Carmen Alonso
Correlation between cough alarms indicated by a sound-based monitoring technology and diagnostic monitoring in growing pigs [RIS]
Carmen Alonso
Early diagnostic capability of a sound-based monitoring technology compared to oral fluids surveillance in growing pigs [RIS]
Carmen Alonso
Economic assessment of a sound-based precision livestock farming tool (SoundTalks) based on timing of intervention after a dual Mycoplasma hyopneumoniae and PRRS virus seeder challenge in pigs [RIS]
Dale Polson
Evaluation of the zootechnical and sanitary performance of piglets treated with feed contaminated with Aflatoxin B1 and supplemented with anti-mycotoxin additive [RIS]
Eduardo Miotto Ternus
Field Safety Evaluation of ReproCyc ParvoFLEX [RIS]
Rex Smiley
The influence of diet on boar stud productivity: a case report from Southern of Brazil [RIS]
Jean Pedro de Quadros
Influence of barn fill rate on nursery pig exit weight [RIS]
Haley K. Schwecke
Use of Phytogenic versus Antibiotic Growth Promoter to improve carcass quality and use of swine guts in the growing and finishing phase [RIS]
Eduardo Miotto Ternus
Combining rapid access to secure pork supply biosecurity plans with between-farm animal movement to expedite the swine industry response to, and recovery from disease large-scale infectious foreign animal diseases [RIS]
Gustavo Machado
Evaluating the efficacy of transdermal flunixin in mitigating castration pain utilizing a piglet acute pain scale [RIS]
Magdiel Lopez-Soriano
Efficacy of SEQUIVITY® PED against Asian isolates of Porcine Epidemic Diarrhoea virus [RIS]
Hongyao Lin
Clinical benefits of an in-water essential oil blend on antibiotic-free pigs with post-weaning diarrhea: A field study [RIS]
Gillian Greaves
Using a sound-based precision livestock farming tool (SoundTalks®) to better guidance treatment interventions during endemic scenarios and its impact on performance [RIS]
Carmen Alonso
Seasonality as the major factor influencing claw lesion type and severity in lactating sows, which may affect their responsiveness to mineral-amino acid complex supplementation: a case study [RIS]
Ton Kramer
Productive effects of body weight variation in pen and consumption of a budget-feeding program in nursery pigs [RIS]
Julio Baltazar
Evaluation of the Effect of an Oral Vaccine on the Shedding and Lymph Node Colonization of Multidrug Resistant Monophasic Salmonella enterica serovar I 4,[5],12:i:- [RIS]
Fernando Leite
Shifting immune target: how PRRSV GP5-epitope C changes over time [RIS]
Julia Baker
Adapting an atmospheric dispersion model to assess the risk of windborne transmission of Porcine Reproductive and Respiratory Syndrome virus between swine farms [RIS]
Kaushi Kanankege
Case Report: Reduction of PCV-2d detection using stillborn pig tongue tips after breeding stock immunization with a baculo expressed PCV-2a vaccine [RIS]
Sebastian Figueras
Assessment of temperature and holding times to inactivate PRRSV and PEDV on contaminated surfaces commonly found in entry rooms in swine farms [RIS]
Mafalda Pedro Mil-Homens
Effects of market strategies on growth performance traits of heavy weight finishing pigs [RIS]
Chloe Hagen
Transmission of zearalenone, deoxynivalenol and their metabolites from sows to piglets during lactation with or without a decontaminant [RIS]
Misha Porter
Low Streptococcus equi subsp. zooepidemicus inoculation dose results in healthy carriers with potential to disseminate the agent [RIS]
Jessica Barbosa
Development and validation of a Lesion Index as a scoring system for claw quality assessment in pigs and sows [RIS]
Ton Kramer
Bacitracin methylene disalicylate (BMD®) as a Cost-Effective Alternative to Tiamulin hydrogen fumarate (Denagard®) in Nursery Diets [RIS]
Micah Jansen
Evaluating optimal vaccine types for heterologous prime-boost vaccination against influenza A virus in swine [RIS]
Micah Jansen
Early indicators of the emergence potential of PRRSV-2 variants based on phylogenetic structure [RIS]
Nakarin Pamornchainavakul
Interpretation of PCR cycle times in vaccine studies [RIS]
Brad Thacker
Determination of the optimum tonicity in rehydrating solutions for piglets [RIS]
Octavi Colom
Investigations into a Broad-Coverage Multivalent Influenza Vaccine [RIS]
Alan Young
Efficacy of ReproCyc ParvoFLEX in a reproductive heterologous porcine parvovirus challenge model [RIS]
Rex Smiley
Safety of a novel source of 25-hydroxycholecalciferol and its effect on performance and tissue deposition in growing pigs [RIS]
Jorge Sandoval
Efficacy of a combined PCV2 and PRRS vaccine against a virulent PRRSV heterologous challenge [RIS]
Reid Philips
Prevalence and distribution of porcine rotavirus (RV) group and type in suckling piglets in Canada between July 2019 and June 2022 [RIS]
Carol Malgarin
Confirmation of the Genetic Basis of Sow Uterine Prolapse Using Genomic Data [RIS]
Vishesh Bhatia
A meta-analysis of ileitis oral vaccination field studies highlights its zootechnical effect and their economic impact under current market circumstances [RIS]
Rutger Jansen
Standard virome panel for the detection of animal viruses using NextGen sequencing [RIS]
Anita Kumari
The effect of starch protected fish oil on sperm production and quality in boars [RIS]
Darwin Reicks
New licensed Mycoplasma hyopneumoniae-based vaccine induce humoral and cellular immunity and prevent the development of Mycoplasmal Pneumonia in pigs 25 weeks post-immunization [RIS]
Rafael Frandoloso
Precocity and evaluation of sperm morphology in high genetic merit boars [RIS]
Leticia P. Moreira
Sodium butyrates preference study in post-weaned piglets [RIS]
Octavi Colom
Genetic diversity of porcine rotaviruses associated with enteritis [RIS]
Vikash Singh
Applications of next generation sequencing for detection and genomic characterization of enteric viruses [RIS]
Sunil Mor
Evaluation of hand hygiene procedures as interventions to decrease the risk of influenza A virus transmission [RIS]
Joaquin Alvarez-Norambuena
Interpretation of ORF-5 sequences obtained from herds vaccinated with modified live PRRS vaccines [RIS]
Jose Angulo
Evaluating the effect of supplementing growing-finishing pigs with isoquinoline alkaloids on growth performance by using the Statistical Process Control method [RIS]
Flavio Riveiro
Upper and lower respiratory microbiome during early Mycoplasma hyopneumoniae infection in pigs [RIS]
Robert Valeris-Chacin
Impact of Prevacent® PRRS vaccination on livability and mortality rate of PRRS negative herds placed in a hog dense region of the Midwest [RIS]
E. Christianson
Rolling PCV2 Vaccination in Sows: Experiences with Mid-Gestation Vaccination and Processing Fluids Surveillance [RIS]
Abby Vennekotter
Determination of piglet growth performance in sows fed BMD two weeks pre-farrow through lactation [RIS]
Brandi Burton
Distribution of lung lesions in Mexico based on a slaughter check revision method [RIS]
Edgar Diaz
Serologic response of pigs to vaccination for Influenza (IAV-S) using a heterologous prime-boost approach [RIS]
Edgar Diaz
Control of iron deficiency anemia at weaning using a combination of injectable Gleptoferron and Toltrazuril in a Peru farm [RIS]
Edgar Diaz
Long-read whole-genome sequencing and variant discrimination through TELSVirus workflow using influenza A virus as a model [RIS]
Mariana Meneguzzi
Experimental in-vitro evaluation of PRRSv modified-live vaccine and wild-type virus sequence detection in co-infections [RIS]
Joaquin Alvarez-Norambuena
Comparative adsorption of Porcine Reproductive and Respiratory Syndrome Virus strains to Minnesota soils [RIS]
Joaquin Alvarez-Norambuena
Effect of feeding specific fiber fractions on growth performance of nursery pigs [RIS]
Stacie Crowder
Comparative pharmacokinetic profile of two florfenicol formulations in swine [RIS]
Robyn Fleck
Rolling PCV2 Vaccination in Sows: Experiences with Lactation Vaccination and Processing Fluids Surveillance [RIS]
Attila Farkas
Swine B-cells remain viable following exposure to Salmonella Typhimurium [RIS]
Jessica Barbosa
Survival of pigs challenged with F-18 Escherichia coli was improved when fed diets containing ultraviolet light treated spray dried porcine plasma [RIS]
Joe Crenshaw
Lessons learned from a Mycoplasma hyopneumoniae infection in a naive sow herd [RIS]
Tom Gillespie
Effects of high growth rates gilts at breed on subsequent performance up to parity 4 [RIS]
Gefferson Silva
An assessment of changes in productivity as breeding herds transitioned PRRS statuses [RIS]
Onyekachukwu Henry Osemeke
Assessment of the production impact of management practices in response to PRRS outbreaks in breed- to-wean farms between 2018 and 2021 [RIS]
Rodrigo Paiva
Automatization of artificial insemination centers with the use of artificial intelligence [RIS]
Laura Batista
The effect of coating materials on the size characterization of virus-laden aerosols using an Andersen cascade impactor [RIS]
Lan Wang
A novel Next-gen-sequencing based Technology to detect Swine pathogens and variants with a higher success rate, low cost, and lesser turnaround time [RIS]
Praveensingh Hajeri
Analytical sensitivity of a rapid-antigen kit (pen-side test) for Porcine Epidemic Diarrhea (PED) virus detection [RIS]
Jéssica Barbosa
Ten-year retrospective analysis of bacterial pathogens associated with influenza infections in pigs (2012- 2021) [RIS]
Mariana Meneguzzi
GP5-specific antibody response to porcine reproductive and respiratory syndrome virus challenge in vaccinated swine [RIS]
Jing Huang
Allen D. Leman Swine Conference (2021)
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Abstract of conference proceedings
Abstracts of Presentations
2021 Allen D. Leman Swine Conference Proceedings [RIS]
Conference Committee
Staying in Contact with All the Key Players of the Disease Response: Right Time, Right Place, Right Content, Right People [RIS]
Carie Alexander
How Many Different PRRSV Can Be Found in Farms in a Single Sampling Event and Overtime? [RIS]
Andreia Arruda
Mycoplasma Hyopneumoniae Detection By PCR: Friend or Foe? the Example of Processing Fluids [RIS]
Albert Canturri
Sustainability Approaches and Perspectives [RIS]
Erin Cortus
Identification and Prioritization of Fad Biosecurity Gaps in the U.S. Pork Industry [RIS]
Solenne Costard
Making Risk-Based Decisions with Imperfect Testing [RIS]
Marie Culhane
Regional Approaches to Control Influenza [RIS]
Susan Detmer
Evaluating the Efficacy of Curis® Decontamination Fogger in a Truck Cab and in a Mock C&D Room Against PRRSV 1-4-4 L1c Variant [RIS]
Madison Durflinger
A Comprehensive Look into Swine Lameness Cases and Mycoplasma Hyosynoviae [RIS]
Beatriz Garcia Morante
Advances in the Development of Swine Vaccines [RIS]
Volker Gerdts
Emerging Atypical Porcine Pestivirus (APPV) in a Midwestern Sow Farm [RIS]
Isaac Goldner
What Is on the Horizon for Feeding Sows? [RIS]
Laura Greiner
Dietary Zinc Supplementation During Gestation for Improved Piglet Survival: a Practical Approach [RIS]
Kelsey Hammers
Considerations for Feed Ingredients of Non-Animal origin Imported from African Swine Fever Positive Regions [RIS]
Olivia Harrison
Diagnostic Problems with Unexpected Positive PCRs [RIS]
Melissa Hensch
Us Swine Health Improvement Plan Implementation and Next Steps [RIS]
Tyler Holck
Preparing Production Teams for Prop 12 [RIS]
Bill Hollis
Applications of Compartmentalization [RIS]
Krista Howden
Evaluation of How False Mhp Positive Tracheobronchial Swabs Led to a System-Wide Mhp Naive Gilt Vaccination Strategy Analysis [RIS]
Megan Kellen
Characterization of the Current PRRS Lineage 1c 1-4-4 Outbreak [RIS]
Mariana Kikuti
Gilt Puberty, Subsequent Fertility, and Incidence of Silent Heat in Response to Boar Exposure and Hormone Induction [RIS]
Robert Knox
No Pig Left Behind: Re-Thinking Our Approach to Pre-Weaning Survivability [RIS]
Seth Krantz
Impact of Swine Influenza Vaccination on Virus Reassortment and Genetic Diversity [RIS]
Chong Li
Pig and People Management Practices to Wean Influenza Negative Pigs [RIS]
Gustavo Lopez-Moreno
Understanding Risks of Influenza Transmission Between Pigs and Farm Workers [RIS]
Gustavo Lopez-Moreno
Modeling the Role of Mortality-Based Response Triggers on the Effectiveness of African Swine Fever Control Strategies [RIS]
Gustavo Machado
Post-Epidemic Dynamics of PEDV in the United States: Current Trends and Patterns [RIS]
Dennis Makau
Human-To-Swine Transmission and Subsequent Evolution of H1n1 Pandemic 2009 Lineage Influenza a Viruses in US Swine [RIS]
Alexey Markin
Summary of the Wisconsin Rule Addressing Porcine Reproduction and Respiratory Syndrome [RIS]
Julie McGwin
The Effect of Dilution Solution and Storage Conditions on Lung Homogenate for Mycoplasma Hyopneumoniae Exposure [RIS]
Megan McMahon
Mitigating the Risk of ASF Entry into Boar Studs in the USA [RIS]
Miranda Medrano
African Swine Fever: Surveillance Diagnostics [RIS]
Lindsay Miller
Integrating Genetic and Animal Movement Data to Reconstruct Transmission Networks [RIS]
Nakarin Pamornchainavakul
Evaluation of Potential Areas of Disease Spread at Truck Washes Using Glo Germ Detection [RIS]
Katie Parker
Individual Gilt Birth Weight, Litter Birth Weight Phenotype and Effective Gilt Development Programs [RIS]
Jennifer Patterson
Overview of Porcine Deltacoronavirus Occurrence in the United States Breeding Herds [RIS]
Catalina Picasso
Where Do We Go from Here on Mycoplasma Elimination? [RIS]
Maria Pieters
Update on the Epidemiology and Herd Dynamics of Senecavirus A [RIS]
Guilherme Preis
What Happened with the Increased Spread of ASF in Asia: Are We Ready? [RIS]
Jose Sanchez-Vizcaino
Putting All Pieces Together to Eliminate Influenza from Sow Farms [RIS]
Cameron Schmitt
Body Condition Loss of Young Sows During Lactation: Consequences for Post-Weaning Reproductive Processes and Performance [RIS]
Nicoline Soede
Diagnostic Approaches Towards the End of Mycoplasma Elimination Projects [RIS]
Amanda Sponheim
Why Is Field Data Better Than Experimental Data When Making Risk-Based Decisions? [RIS]
Amos Ssematimba
The Pigs on the Truck Go Round and Round – the Importance of Risk Communication to Truckers [RIS]
Kaitlyn St. Charles
Tracking an Outbreak Strain of Streptococcus Suis Within a Production System … [RIS]
Matthew Sturos
How the Lessons Learned from the ASF Vietnam Projects Can Help US in the US Response [RIS]
Paul Sundberg
Foundational Knowledge to Consider Influenza Control and Elimination Projects [RIS]
Montse Torremorell
Emergence and Spread of PRRS Virus Sub-Lineages [RIS]
Kimberly Vanderwaal
Investigation of Ultraviolet C (UVC) Doses in Homemade UVC Chambers with Items Commonly Used on Swine Farms [RIS]
Kaci Way
Mycoplasma Elimination: A Historical Perspective [RIS]
Paul Yeske
Bacterial Disease
Recent Research Reports
An Evaluation of Enterisol Salmonella T/C® Vaccine in Conferring Protection Against Salmonella enterica serovar I [RIS]
Fernando Leite, Boehringer Ingelheim Animal Health USA Inc.; Paulo Arruda, VRI – AMVC; Dianna Jordan, Boehringer Ingelheim Animal Health USA Inc.; Shawn Bearson, NADC, ARS – USDA
Efficacy of Suiseng® Diff/A vaccine and its association with Suiseng® Coli/C against C. difficile and C. perfringens type A [RIS]
Merce Canal, Hipra; Taberner E., Hipra; Gibert X., Hipra; Roca M., Hipra; Sitjà M., Hipra
Transfer of maternal immunity against C. difficile and C. perfringens type A from vaccinated sows to their offspring [RIS]
Merce Canal, Hipra; Gibert X., Hipra; Taberner E., Hipra; Acal L., Hipra; Sitjà M., Hipra
Improved piglet performance and reduced mortality and antimicrobial use following oral vaccination with a live non-pathogenic Escherichia coli F4/F18 vaccine against post-weaning diarrhoea [RIS]
Frédéric Vangroenweghe, Elanco Animal Health
Convenience and economic benefit of early one-shot Mycoplasma hyopneumoniae vaccination at 3 days of age in a commercial sow farm [RIS]
Frédéric Vangroenweghe, Elanco Animal Health
Efficacy of Suiseng® Coli/C vaccine and its combined use with Suiseng® Diff/A against Enterotoxigenic Escherichia coli [RIS]
Merce Canal, Hipra; Pedernera, C., Hipra; Taberner, E., Hipra; Vidal-Mas, J., Hipra; Sitjà, M., Hipra
Clinical safety of the association of Suiseng® Coli/C and Suiseng® Diff/A in sows under field conditions. [RIS]
Merce Canal, HIPRA; Puig A., HIPRA; Scherer C.F.C, HIPRA; Gibert X., HIPRA; March R., HIPRA; Sabaté D., HIPRA
Comparison of avilamycin and carbadox on the incidence and severity of diarrhea and growth performance of nursery pigs naturally infected with Escherichia coli [RIS]
C. L. Puls, Elanco Animal Health, Greenfield, IN 46140; R. Evelsizer, Elanco Animal Health, Greenfield, IN 46140; S. N. Carr, Elanco Animal Health, Greenfield, IN 46140; B. Frederick, Cargill Animal Nutrition, Lewisburg, OH 45338; S. Ebarb, Cargill Animal Nutrition, Lewisburg, OH 45338; M. J. Ritter, Cargill Animal Nutrition, Lewisburg, OH 45338
Field data of use of Porcilis Lawsonia IM and ID vaccination on a Dutch closed sow herd [RIS]
Nico Wertenbroek, MSD Animal Health The Netherlands; Jos Broere, MSD AH The Netherlands; Hans Smit, Diergeneeskundig Centrum Boven Veluwe
Reduction of Nursery Mortality on Canadian Farm suffering from Non-Progressive Atrophic Rhinitis [RIS]
Irene Galé, HIPRA HQ; Manon St Hilaire, Global Porc Inc; Mike De Groot, HIPRA CANADA; Marina Sole, HIPRA HQ
Fighting enteropathogenic E. coli with algal polysaccharides [RIS]
Marie Gallissot, Olmix Group; Maria Garcia Suarez, Olmix Group; Mustapha Berri, INRAE; Pi Nyvall-Collen, Olmix Group; Danièle Marzin, Olmix Group
Slaughterhouse visual and palpation method for monitoring economic losses of porcine proliferative enteropathy (PE) [RIS]
Szabó István, ENVIROSCIENCE Kft., Hatvan, Hungary; István Makkai, Intervet Hungaria Kft., Budapest, Hungary; Péter Máté, Intervet Hungaria Kft., Budapest, Hungary; Tamás Molnár, ENVIROSCIENCE Kft., Hatvan, Hungary; Jessica Laurin Seate, Merck Animal Health, Madison, New Jersey; Rika Jolie, Merck Animal Health, Madison, New Jersey; Hanny Swan, MSD CDS, Boxmeer, Netherlands; Derald Holtkamp, Iowa State University, Ames, IA; Róbert Glávits, Autopsy Path Kft, Budapest, Hungary; István Szabó junior, ENVIROSCIENCE Kft., Hatvan, Hungary
Performance of Mycoplasma hyopneumoniae serum antibody ELISAs [RIS]
Ana Paula Serafini Poeta Silva, Iowa State University; Ronaldo L. Magtoto, Iowa State University; Henrique M. Souza Almeida, Iowa State University; Precy D. Magtoto, Iowa State University; Rachel J. Derscheid, Iowa State University; David H. Baum, Iowa State University; Maria J. Clavijo, Iowa State University; Bailey L. Arruda, Iowa State University; Jeffrey J. Zimmerman, Iowa State University; Luis G. Giménez-Lirola, Iowa State University
Probability of detection for Mycoplasma hyopneumoniae DNA in oral fluid samples with different protocols [RIS]
Ana Paula Serafini Poeta Silva, Iowa State University; Gabriel Y Storino, Iowa State University; Franco S Matias Ferreyra, Iowa State University; Min Zhang, Iowa State University; Chong Wang, Iowa State University; Jessica M Miller, Iowa State University; Karen M Harmon, Iowa State University; Philip C Gauger, Iowa State University; Wendy Witbeck, IDEXX Laboratories Inc.; Kent Doolittle, IDEXX Laboratories Inc.; Silva Zimmerman, IDEXX Laboratories Inc; Rachel J Derscheid, Iowa State University; Maria J Clavijo, Iowa State University; Bailey L Arruda, Iowa State University; Jeffrey J Zimmerman, Iowa State University
Alura® PCV2 and M. hyopneumoniae vaccines field study in Colombia [RIS]
Luis-Miguel Gomez-Osorio, Alura Animal Health & Nutrition; Ricardo Henao, Alura Animal Health & Nutrition; Fabian Chamba, Pharmgate Inc
Prevalence of Lawsonia intracellularis in Peru through diagnosis of lesions in slaughterhouses [RIS]
Marcelo Figueiredo, MSD Animal Health Peru; Kiara Solange Garcia Garro, MSD Animal Health Peru; Orlando Javier Hernandez Salcedo, MSD Animal Health Peru
Immunological evaluation of an autogenous vaccine used in sows to protect piglets against Streptococcus suis infections [RIS]
Alison Jeffery, University of Montreal; Melina Gilbert, University of Montreal, Quebec; Lorelei Corsaut, University of Montreal, Quebec; Simon Cloutier, S.V.A triple-V Inc, Acton-vale, Quebec; Marie-Christine Frenette, S.V.A triple-V Inc, Acton-vale, Quebec; Charles Surprenant, F. Menard, Ange-Gardien, Quebec; Marcelo Gottschalk, University of Montreal, Quebec; Mariela Segura, University of Montreal, Quebec
Aivlosin® WSG and Pulmotil® AC comparison after a Mycoplasma hyopneumoniae challenge in finishing pigs [RIS]
Chad Smith, Pharmgate Animal Health; F. O. Chamba Pardo, South West Ontario Veterinary Services; G. Greaves, South West Ontario Veterinary Services; C. Lichty, South West Ontario Veterinary Services; J. Mora, Eco Animal Health
Laboratory diagnosis in polyserositis: traditional culture vs. qPCR. [RIS]
Isaac Ballará Rodriguez, HIPRA; Gonzalo García, HIPRA; Sofía Lázaro, EXOPOL; Silvia del Caso, EXOPOL; Emili Barba, HIPRA; Daniel Angelats, HIPRA
Prevalence study of polyserositis on Spanish farms [RIS]
Isaac Ballará Rodriguez, HIPRA; Gonzalo García, HIPRA; Sofía Lázaro, EXOPOL; Silvia del Caso, EXOPOL; Emili Barba, HIPRA; Daniel Angelats, HIPRA
Comparison of post-vaccination serological profiles of different vaccination strategies with Porcilis® Ileitis in a controlled challenge study [RIS]
Brett O'Brien, Merck Animal Health; Nathan Winkelman, Swine Services Unlimited Inc.; Adam Mueller, Swine Services Unlimited Inc.; Brad Thacker, Merck Animal Health; Kimberly Crawford, Merck Animal Health
Suilysin (SLY) is an indicator of Streptococcus suis derived capsule 1 pathogenesis only [RIS]
Paul Lawrence, Bimeda Biologicals
In-vivo tracheal fluids collection for Mycoplasma hyopneumoniae gilt exposure [RIS]
Clint Lichty, South West Ontario Veterinary Services; Cathy Templeton, South West Ontario Veterinary Services; Gillian Greaves, South West Ontario Veterinary Services; Courtney Werth, South West Ontario Veterinary Services; Guy Moser, South West Ontario Veterinary Services; Fabian Chamba, South West Ontario Veterinary Services
Actinobacillus suis: an emerging pathogen in finishing pigs in Brazil [RIS]
Lucas Dos Santos, Microvet Laboratory; Amanda GS Daniel, Microvet Laboratory; Geysa P. Paes, Microvet Laboratory; Manuella M. Granja, Microvet laboratory; Flaviane S. Coutinho, Microvet Laboratory; Carlos Eduardo R. Pereira, Universidade Federal de Vicosa; Daniel L. Santos, Microvet Laboratory; Walter Guimaraes, Microvet Laboratory; Jose Lucio Santos, Microvet Laboratory
Utilization of a fiber technology to agglutinate pathogenic bacteria associated with post weaning diarrhea in nursery pigs [RIS]
Dr. Stacie Crowder, PMI; Kobe Lannoo, Agri-Improve; Dr. Dari Brown, PMI
Mycoplasma hyopneumoniae aerosol challenge evaluation in finishing pigs [RIS]
Gillian Greaves, South West Ontario Veterinary Services; Fabian O. Chamba Pardo, South West Ontario Veterinary Services; Clint Lichty, South West Ontario Veterinary Services; Guy Moser, South West Ontario Veterinary Services; Courtney Werth, South West Ontario Veterinary Services
Development of antigen based diagnostic ELISA for Mycoplasma hyopneumoniae [RIS]
Rachel Bradley, University of Minnesota; Venkatramana D. Krishna, University of Minnesota; Maria Pieters, University of Minnesota; Jian-Ping Wang, University of Minnesota; Maxim C-J. Cheeran, University of Minnesota
GILT ACCLIMATION PROGRAM WITH LUNG HOMOGENATE FOR THE CONTROL OF MYCOPLASMA HYOPNEUMONIAE UNDER FIELD CONDITIONS [RIS]
Paula Cardona, Grupo Porcícola Mexicano - Kekén; Alberto Alfonso, Grupo Porcícola Mexicano - Kekén; Felipe Bedoya, Grupo Porcícola Mexicano - Kekén; María José Clavijo, Iowa State University and Pig Improvement Company, PIC®; Alejandrina Da Silva, Grupo Porcícola Mexicano - Kekén; Esteban Ramírez, Grupo Porcícola Mexicano – Kekén
Evaluation of nursery mortality and production performance using controlled and natural Glaesserella parasuis exposure [RIS]
Katie Parker, Iowa State University; T. Lee Girard, Iowa Select Farms; Cesar Amorim Moura, Iowa Select Farms
Feed/Nutrition
Recent Research Reports
Use of a natural additive based on pronutrients to replace ractopamine and improve performance and meat leanness in grow-finishing pigs [RIS]
Narkie Nartey, IFTA USA, INC.; Julia Pie, Biovet, S.A.; José Omar Arratea Cama, Universidad Católica de Santa María, Arequipa (Peru); David Díez Arias, Biovet S.A., Tarragona (Spain); Carlos Domenech Rates, Biovet S.A., Tarragona (Spain); Alexander Daniel Obando Sánchez, Universidad Católica de Santa María, Arequipa (Peru)
A unique algae-clay technology mitigates mycotoxin risk in piglets [RIS]
Marie Gallissot, Olmix Group; Raquel Pereira, Consultant; Maria Angeles Rodriguez, Olmix Group; Julia Laurain, Olmix Group
A unique algae-clay technology mitigates mycotoxin risk in piglets [RIS]
Marie Gallissot, Olmix Group; Raquel Pereira, Independant consultant; Maria Angeles Rodriguez, Olmix Group; Julia Laurain, Olmix Group
A summary of evidence for differences in serum 25(OH)D3 status across different life stages, fortification levels, and dietary vitamin D sources [RIS]
Sara Hough, DSM Nutritional Products; Jon Bergstrom, DSM Nutritional Products; Jeremiah Nemechek, DSM Nutritional Products
BioPlus® 2B – Repeating Results in the face of a Lateral PRRS Infection [RIS]
Keith Kinsley, Chr Hansen Inc; Steve Kitt, First Choice Livestock; Mark Bertram, First Choice Livestock; Steve Lerner, Chr Hansen Inc
Mycotoxin Contamination in US Corn and Corn By-product [RIS]
Lan Zheng, BIOMIN America, Inc.; Maryn Ptaschinski, BIOMIN America, Inc.; Shelby Ramirez, BIOMIN America, Inc.; Ursula Hofstetter -Schähs, BIOMIN Holding GmbH, Getzersdorf, Austria; G. R. Murugesan, BIOMIN America, Inc.; BIOMIN Holding GmbH, Getzersdorf, Austria
The Use of Activated Medium Chain Fatty Acids to Address Disease Risks Associated with Swine Feed [RIS]
Dr. Stacie Crowder, PMI; Dr. Scott Dee, Pipestone Applied Research; Dr. Dari Brown, PMI; Dan Hanson, Pipestone Applied Research; Jenna Schuld, Pipestone Applied Research
Production
Recent Research Reports
Transition of a previously modified-live vaccinated, PRRS positive stable sow herd to Prevacent® PRRS [RIS]
: Matthew Ackerman, PorkVet Solutions, New Palestine, IN 46163; Dylan Lape, PorkVet Solutions, New Palestine, IN 46163; Jebediah Stevens, Ag Production Enterprises, Greensburg, IN 47240; Jessica Risser, Elanco Animal Health, Greenfield, IN 46140; Christopher L Puls, Elanco Animal Health, Greenfield, IN 46140
Reduction in sow mortality and ROI after vaccination against Clostridium novyi on two commercial farms in Brazil. [RIS]
Irene Galé, HIPRA HQ; Tatiana de Souza, HIPRA Saúde Animal Ltd; Ferradin Daniela Bruna, HIPRA Saúde Animal Ltd; Gabriela Ibanez, HIPRA HQ; Lorena Nodar, HIPRA HQ; Oriol Boix, HIPRA HQ
Evaluation of UVB light on pre-wean piglet Vitamin D3 synthesis and productivity [RIS]
Benjamin C. Smith, Iowa State Univeristy; Brett C. Ramirez, Iowa State Univeristy; Laura L. Greiner, Iowa State Univeristy; Justin T. Brown, Iowa State Univeristy
Evaluation of Metaphylactic Gentamicin Use at Processing on the Pig Respiratory and Fecal Microbiome at Weaning [RIS]
Jana Morgan, Boehringer Ingelheim; Lauren Glowzenski, TriOak Foods; Fernando Leite, Boehringer Ingelheim
Relationship of tissue dimensions and three captive bolt application sites on cadaver heads from mature swine (Sus scrofa domesticus) > 200 kg body weight. [RIS]
Karly Anderson, University of Minnesota AND University of Wisconsin - River Falls; Kaysie J. Allen, University of Wisconsin - Madison; Angela Baysinger, Merck Animal Health; Madonna Benjamin, Michigan State University; Jennifer Berger, Abbyland Pork Pack; James R. Claus, University of Wisconsin - Madison; Brian J. Greco, University of Wisconsin - River Falls; Brett O'Brien, Merck Animal Health; Emily A. Pintens, University of Wisconsin - River Falls; A Ramirez, Iowa State University; A.K. Rendahl, University of Minnesota; A.A. Reyes, University of Wisconsin - River Falls; Pearl E. Zhitnitskiy, University of Minnesota; K.D. Vogel, University of Wisconsin - River Falls
Evaluation of biosecurity measures on commercial swine operations using Glo Germ powder as a visible learning aid [RIS]
Olivia Harrison, Kansas State University; Payton L. Dahmer, Kansas State University; Jordan T. Gebhardt, Kansas State University; Chad B. Paulk, Kansas State University; Jason C. Woodworth, Kansas State University; Cassandra K. Jones, Kansas State University
Optimal time interval between Improvest doses in gilt [RIS]
Marnie Mellencamp, Zoetis; Manuel Alexander Vasquez-Hidalgo, North Dakota State University; Larry Rueff, Progressive Sires; Steve Pollmann, DSP Consulting LLC; Deb Amodie, Zoetis
Turnover events of animal caretakers and its impact on productivity in swine farms [RIS]
Nicholas Black, The Ohio State University; Andreia Arruda, The Ohio State University
Reproduction
Recent Research Reports
Five risk factors and their interactions of probability for a sow in breeding herds having a piglet death during days 0-1, 2-8 and 9-22 days of lactation [RIS]
Yuzo Koketsu, Meiji University; Ryosuke Iida, Meiji University; Carlos Piñeiro, PigCHAMP Pro Europa
Determination of puberty using salivary progesterone in gilts [RIS]
Kimberly Vonnahme, Zoetis; Manuel A. Vasquez-Hidalgo, Zoetis; George Perry, Texas A&M University AgriLife Research; Deb Amodie, Zoetis; Marnie Mellencamp, Zoetis; Lucina Galina Pantoja, Zoetis
Examining the use of oxytocin on farrowing sows and stillbirth rates: A systematic review and meta-analysis [RIS]
Sarah Hill, Department of Population Medicine, Ontario Veterinary College, University of Guelph; Maria Amezcua, Department of Population Medicine, Ontario Veterinary College, University of Guelph; Eduardo Ribeiro, Department of Animal Bioscience, Ontario Agricultural College, University of Guelph; Terri O’Sullivan, Department of Population Medicine, Ontario Veterinary College, University of Guelph; Robert M. Friendship, Department of Population Medicine, Ontario Veterinary College, University of Guelph
Evaluation of the effect of a Swine Erysipelas, Porcine Parvovirus and Leptospira spp. vaccine on boar sperm output [RIS]
Irene Galé, HIPRA HQ; Daniela Bruna, HIPRA Saúde Animal Ltda; Gabriel Peixoto, HIPRA Saúde Animal Ltda; Joaquin Miguel, HIPRA HQ; Ballará Isaac, HIPRA HQ; Lorena Nodar, HIPRA HP; Poliana Silva, Coopercentral
Comparative Reproductive Performance of ERYSENG® PARVO on Canadian Farms [RIS]
Irene Galé, HIPRA HQ; Mike De Groot, HIPRA CANADA; J. Miguel, HIPRA HQ; Isaac Ballarà, HIPRA HQ;
: Variation of estrus rates in gilts after consumption of different Altrenogest containing products in Thailand [RIS]
Nutthee Am-in, Department of Obstetrics, Gynaecology and Reproduction, Faculty of Veterinary Science, Chulalongkorn University, Bangkok, Thailand; Junpen Suwimonteerabutr, Swine Reproduction Research Unit, Chulalongkorn University, Bangkok, Thailand
Different combinations of cryopreservation extender and thawing solution for improving boar sperm viability [RIS]
Andre Andrade, University of Illinois at Urbana-Champaign; Rudolf Großfeld, Minitübe GmbH, Germany; Robert Knox, University of Illinois at Urbana-Champaign
Viral Disease
Recent Research Reports
Similar protection with a single dose of Fostera® PRRS administered via mucosal, parental, or a combination of routes [RIS]
Kimberly Vonnahme, Zoetis; Micah Jansen, Zoetis; Deb Amodie, Zoetis; Manuel A. Vasquez-Hidalgo, Zoetis; Marnie Mellencamp, Zoetis; Lucina Galina Pantoja, Zoetis
Development of an Updated Porcine Reproductive and Respiratory Syndrome Virus Assay [RIS]
Mazen Ismail, Thermo Fisher Scientific; Angela Burrell, Thermo Fisher Scientific; Rohan Shah, Thermo Fisher Scientific; Michelle Swimley, Thermo Fisher Scientific; Bob Qiu, Thermo Fisher Scientific
Heterologous prime-boost vaccination with commercial swine influenza virus vaccines: revising the traditional vaccination strategy [RIS]
Anna Parys, Ghent University, Faculty of Veterinary Medicine, Laboratory of Virology; Elien Vandoorn, Ghent University, Faculty of Veterinary Medicine, Laboratory of Virology; Koen Chiers, Ghent University, Faculty of Veterinary Medicine, Laboratory of Veterinary Pathology; Kristien Van Reeth, Ghent University, Faculty of Veterinary Medicine, Laboratory of Virology
Heterologous Prime-Boost Vaccination Expands Cell-Mediated Immunity Targets for Influenza [RIS]
Lucina Galina Pantoja, Zoetis; M. Jansen, Zoetis; C. Li, University of Minnesota, St. Paul ; M. Torremorell, University of Minnesota, St. Paul ; M. Culhane, University of Minnesota, St. Paul; A. Gutierrez, EpiVax Inc, Providence, R
Optimal time for boost in an influenza vaccination protocol [RIS]
Micah Jansen, Zoetis; Kimberly Vonnahme, Zoetis; Deb Amodie, Zoetis; Manuel A. Vasquez-Hidalgo, Zoetis; Marnie Mellencamp, Zoetis; Lucina Galina Pantoja, Zoetis
Comparison of T cell epitope content to predict coverage against circulating influenza A viruses by a commercially available influenza A virus vaccine [RIS]
Micah Jansen, Zoetis; Lucina Galina Pantoja, Zoetis; Andres Gutierrez, EpiVax
Antiviral Effects of Glycerol Monolaurate on Wild-Type African Swine Fever Virus in Primary Swine Cells [RIS]
Charles Elrod, Natural Biologics, Inc./Cornell University; Joshua A. Jackman, School of Chemical Engineering, Sungkyunkwan University; Erik Arabyan, Group of Antiviral Defense Mechanisms, Institute of Molecular Biology of NAS; Zaven Karalyan, Group of Antiviral Defense Mechanisms, Institute of Molecular Biology of NAS; Hovakim Zakaryan, Group of Antiviral Defense Mechanisms, Institute of Molecular Biology of NAS
Flavonoid Library Screening Reveals Highly Antiviral Mitigants of African Swine Fever Virus [RIS]
Charles Elrod, Natural Biologics, Inc./Cornell University; Joshua A. Jackman, School of Chemical Engineering, Sungkyunkwan University; Erik Arabyan, Group of Antiviral Defense Mechanisms, Institute of Molecular Biology of NAS; Hovakim Zakaryan, Group of Antiviral Defense Mechanisms, Institute of Molecular Biology of NAS
Antiviral Effects of Kaempferol on African Swine Fever Virus Infection [RIS]
Charles Elrod, Natural Biologics, Inc./Cornell University; Joshua A. Jackman, School of Chemical Engineering, Sungkyunkwan University; Erik Arabyan, Group of Antiviral Defense Mechanisms, Institute of Molecular Biology of NAS; Tamara Hakobyan, Group of Antiviral Defense Mechanisms, Institute of Molecular Biology of NAS; Astghik Hakobyan, Group of Antiviral Defense Mechanisms, Institute of Molecular Biology of NAS; Rafaella Grigoryan, Group of Antiviral Defense Mechanisms, Institute of Molecular Biology of NAS; Roza Izmailyan, Group of Antiviral Defense Mechanisms, Institute of Molecular Biology of NAS; Aida Avetisyan, Group of Antiviral Defense Mechanisms, Institute of Molecular Biology of NAS; Zaven Karalyan, Group of Antiviral Defense Mechanisms, Institute of Molecular Biology of NAS; Hovakim Zakaryan, Group of Antiviral Defense Mechanisms, Institute of Molecular Biology of NAS
Rethinking the uncertainty of African swine fever virus contamination in feed ingredients and risk of introduction into the United States [RIS]
Rachel Schambow, University of Minnesota College of Veterinary Medicine; Fernando Sampedro, University of Minnesota; Pedro Urriola, University of Minnesota; Jennifer van de Ligt, University of Minnesota; Gerald Shurson, University of Minnesota; Andres Perez, University of Minnesota
Shedding patterns and virus diversification of primary and secondary influenza infections in pigs infected with two distinct subtypes [RIS]
Chong Li, University of Minnesota; M. Culhane, University of Minnesota; M. Cheeran, University of Minnesota; D. Schroeder, University of Minnesota; L. Galina Pantoja, Zoetis; M. Jansen, Zoetis; M. Torremorell, University of Minnesota
Assessment of the relationship between breeding herd PRRSv occurrence and manure pumping events in the U.S. [RIS]
Carles Vilalta, Upnorth analytics; Juan Sanhueza, Departartamento de Ciencias Veterinarias y Salud Pública, Facultad de Recursos Naturales, Universidad Católica de Temuco; Mariana Kikuti, Veterinary Population Medicine, College of Veterinary Medicine, University of Minnesota; MSHMP Participants ; Catalina Picasso, Veterinary Population Medicine, College of Veterinary Medicine, University of Minnesota; Cesar A Corzo, Veterinary Population Medicine, College of Veterinary Medicine, University of Minnesota
Comparative efficacy of two modified-live PRRS vaccines against a heterologous PRRSV 1-7-4 challenge [RIS]
Reid Philips, Boehringer Ingelheim Animal Health USA Inc; Greg Haiwick, Boehringer Ingelheim Animal Health USA Inc; David Whiteman, Boehringer Ingelheim Animal Health USA Inc
Field Safety Evaluation of FLEX ParvoPRRS® [RIS]
Rex Smiley, Boehringer Ingelheim Animal Health USA Inc; Reid Philips, Boehringer Ingelheim Animal Health USA Inc
Efficacy of FLEX ParvoPRRS® against a virulent PRRSV challenge in gestating gilts [RIS]
Rex Smiley, Boehringer Ingelheim Animal Health USA Inc; Reid Philips, Boehringer Ingelheim Animal Health USA Inc
A genetic analysis of the ORF5 gene from recent Porcine Reproductive and Respiratory Syndrome virus isolates from Vietnam [RIS]
Hongyao Lin, MSD Animal Health Innovation; Nguyễn Ngọc Hải, Department of Infectious Diseases and Veterinary Public Health Faculty of Animal Science and Veterinary Medicine, Nonglam University HCMC, Ho Chi Minh City, Vietnam; Trần Hoàng Anh Thư, Han-Viet Veterinary Diagnosis Laboratory, Faculty of Animal Science and Veterinary Medicine, Nong Lam University, Ho Chi Minh City, Vietnam; Nguyễn Trung Quân, Han-Viet Veterinary Diagnosis Laboratory, Faculty of Animal Science and Veterinary Medicine, Nong Lam University, Ho Chi Minh City, Vietnam; Nguyễn Thị Phương Bình, Han-Viet Veterinary Diagnosis Laboratory, Faculty of Animal Science and Veterinary Medicine, Nong Lam University, Ho Chi Minh City, Vietnam; Lê Thị Thu Hà, MSD Animal Health Vietnam, Ho Chi Minh City, Vietnam; Doãn Đức Chung, MSD Animal Health Vietnam, Ho Chi Minh City, Vietnam; Hồ Viết Hiền, MSD Animal Health Vietnam, Ho Chi Minh City, Vietnam; Phan Văn Hiệu, MSD Animal Health Vietnam, Ho Chi Minh City, Vietnam
Evaluation of air filters in swine farms as a surveillance method to assess the spread of porcine reproductive and respiratory syndrome and influenza A viruses [RIS]
Lan Wang, University of Minnesota; Jayaveeramuthu Nirmala, University of Minnesota; My Yang, University of Minnesota; Montserrat Torremorell, University of Minnesota
Evaluation of parity, personnel and cross-fostering in influenza infections during the pre-weaning period [RIS]
Gustavo Lopez-Moreno, University of Minnesota; Peter Davies, University of Minnesota; Marie Culhane, University of Minnesota; Emily McDowell, Pipestone Veterinary Services; Eduardo Fano, Boehringer Ingelheim Animal Health; Christa Goodell, Boehringer Ingelheim Animal Health; Montserrat Torremorell, University of Minnesota; Jorge Garrido-Mantilla, Pipestone Veterinary Services
Evaluation of internal biosecurity practices combined with sow vaccination to wean influenza negative piglets [RIS]
Gustavo Lopez-Moreno, University of Minnesota; Marie Culhane, University of Minnesota; Cameron Schmitt, Pipestone Veterinary Services; Montserrat Torremorell, University of Minnesota
Monoglyceride reduces PEDV viability in feed [RIS]
Farrah Phillips, Kemin Industries, Inc.; Dillon Mellick, Kemin Industries, Inc.
Targeted Development of Rotavirus Vaccines against Current Circulating Strains using Medgene's Prescription Platform (RxP) [RIS]
Ashley Petersen, M.S., Medgene Labs; Alan Young, Ph.D., Medgene Labs
Evaluation of the serological response to SEQUIVITY® Rotavirus vaccine administered pre-farrowing to gilts [RIS]
Sabra McCallister, North Carolina State University; Brett O'Brien, Merck Animal Health; Justin Cagle, Merck Animal Health; Jeremy Pittman, Smithfield Hog Production; Hunter Everett, North Carolina State University; Michelle Allen, Merck Animal Health; Joanna Piasecka-Srader, Merck Animal Health
PCV2d and contemporary PRRSV 1-7-4 coinfection model: pathology, virology, and PCVAD diagnosis [RIS]
Molly Kroeger, Department of Veterinary Diagnostic and Production Animal Medicine, Iowa State University, IA, USA; Eduardo Fano, Boehringer-Ingelheim Animal Health Inc, USA; Kent J Schwartz, Department of Veterinary Diagnostic and Production Animal Medicine, Iowa State University, IA, USA; Pablo E Piñeyro, Department of Veterinary Diagnostic and Production Animal Medicine, Iowa State University, IA, USA
Partitioning: A cost-effective approach for the pork industry to manage ASF risks [RIS]
Solenne Costard, EpiX Analytics; Francisco Zagmutt, EpiX Analytics; Andres Perez, University of Minnesota; Huybert Groenendaal, EpiX Analytics
In-use stability of PRRS MLVs when mixed with PCV2 vaccines [RIS]
Oliver Gomez-Duran, Boehringer-Ingelheim Animal Health; W.D. Strachan, Boehringer-Ingelheim Animal Health
THE EFFECT OF BETA-1, 3 GLUCANS (ALETA™) ON SWINE INFLUENZA VACCINE SEROLOGY IN BREEDING GILTS [RIS]
Clayton Johnson, Carthage Veterinary Service, LTD; Gustavo Silva, Iowa State University; Tom Marsteller, Stellar Swine Health; Marc White, Kemin Industries, Inc.; Vanessa Iseri, Kemin Industries, Inc.
Influenza neuraminidase virus-like particle vaccine is highly immunogenic and protects pigs against heterologous challenge [RIS]
Vasilis Pliasas, Auburn University; Zach Menne, Emory University; Virginia Aida, Auburn University; Ji-Hang Yin, Auburn University; Maria C. Naskou, Auburn University; Peter J. Neasham, Auburn University; J. Fletcher North, Auburn University; Katharine Horzmann, Auburn University; Ioanna Skountzou, Emory University; Constantinos S. Kyriakis, Auburn University
A double intervention to stabilize Porcine Reproductive and Respiratory Syndrome - PRRS in a one site farm with continuous flow [RIS]
Mishelle Moral, Trouw Nutrition Latam; Juan Peralvo Vidal, Trouw Nutrition Latam; Eduardo Rosa Medina, University of Minnesota; Jorge Campos Loyola, Universidad Cientifica del Sur; Marco Coral Almeida, Universidad de las Americas; Jorge Garrido Mantilla, University of Minnesota
Enhanced Passive Surveillance for African swine fever and Classical swine fever [RIS]
Daniella Schettino, University of Minnesota; Gustavo Lopez, University of Minnesota; Oriana Beemer, CEAH/USDA/APHIS; Marta Remmenga, CEAH/USDA/APHIS; Karyn Havas, Cornell University and Pipestone Veterinary Services; Jonathan Arzt, FADRU/ARS/USDA/ Plum Island; Andres Perez, University of Minnesota
Detection of PRRSv in manure pits under field and experimental conditions [RIS]
Julian Montoya Lopez, University of Minnesota; Matt Allerson, Holden Farms, Northfield, Minnesota; Andy Kryzer, Fairmont Veterinary Clinic, Fairmont, Minnesota; Cesar A. Corzo, University of Minnesota
IMPROVED GROWTH WITH THE USE OF FURST PROTECT™ FOR NURSERY PIGS DURING A NATURAL PORCINE EPIDEMIC DIARRHEA VIRUS (PEDV) INFECTION [RIS]
Fredrik Sandberg, Furst-McNess Company; Greg Hartsook, Furst-McNess Company; Kevin Soltwedel, FurstMcNess Company; Megan Bible, Furst-McNess Company
FURST PROTECT DIRECT™ NOURISHES THE IMMUNE SYSTEM BEFORE A NATURAL PORCINE EPIDEMIC DIARRHEA VIRUS (PEDV) INFECTION IN NURSERY PIGS [RIS]
Fredrik Sandberg, Furst-McNess Company; Greg Hartsook, Furst-McNess Company; Kevin Soltwedel, FurstMcNess Company; Megan Bible, Furst-McNess Company
Inactivation of two swine vruses on shoes by BioSec, a shoe sanitizing station [RIS]
Angie Quiñonez Muñoz, Veterinary Diagnostic Laboratory and Department of Veterinary Population Medicine, College of Veterinary Medicine, University of Minnesota; Trisha Sharma, Veterinary Diagnostic Laboratory and Department of Veterinary Population Medicine, College of Veterinary Medicine, University of Minnesota; Madeeha Gohar, Veterinary Diagnostic Laboratory and Department of Veterinary Population Medicine, College of Veterinary Medicine, University of Minnesota; Faisal Ahmad, Veterinary Diagnostic Laboratory and Department of Veterinary Population Medicine, College of Veterinary Medicine, University of Minnesota; Cesar Corzo, Department of Veterinary Population Medicine, College of Veterinary Medicine, University of Minnesota; Sagar M. Goyal, Veterinary Diagnostic Laboratory and Department of Veterinary Population Medicine, College of Veterinary Medicine, University of Minnesota
Other
Recent Research Reports
Cover [RIS]
2021 Allen D. Leman Swine Conference
Comparative field efficacy study between ready to mix and ready-to-use vaccine in Korea [RIS]
Carlo Maala, Boehringer Ingelheim; Yusik Oh, Boehringer Ingelheim Animal Health Korea; JaeUn Ryu, DongAn Animal Clinic
Utilizing concentrated porcine IgG for conferring passive resistance to immunocompromised pigs [RIS]
Brent Pepin, Cytotheryx; Kari Allen, Cytotheryx; Brian Dacken, Cytotheryx; Kari Houg, Cytotheryx; Derek Thompson, Cytotheryx; Allie McGraw, Cytotheryx; John R Swart, Cytotheryx; Joseph B Lillegard, Cytotheryx; Robert Kaiser, Cytotheryx
Comparison of time taken by intradermal and intramuscular vaccination at different production stages. [RIS]
Isaac Ballarà, Laboratorios HIPRA S.A; Almudena Sánchez-Matamoros, Laboratorios HIPRA S.A; Silvia Ramirez, Laboratorios HIPRA S.A; Alba Puigredon, Laboratorios HIPRA S.A; Jorge Molina, Laboratorios HIPRA S.A; Montserrat Ortiz, Laboratorios HIPRA S.A
Feed Mill and Swine Production Site Investigations After Several Outbreaks of Porcine Deltacoronavirus [RIS]
C. Grace Elijah, Kansas State University; Olivia L. Harrison, Kansas State University; Allison K. Blomme, Kansas State University; Jason C. Woodworth, Kansas State University; Cassandra K. Jones, Kansas State University; Chad B. Paulk, Kansas State University; Jordan T. Gebhardt, Kansas State University
Evaluation of the Residual Binding Time of ArmatrexTM on Common Swine and Poultry Surfaces [RIS]
Brett O'Brien, Merck Animal Health; Abigail Redalen, Merck Animal Health; Todd Williams, Pipestone Research; Scott Dee, Pipestone Research; Roy Edler, Pipestone Research; Ivan Alvarado Ortiz, Merck Animal Health; Derald Holtkamp, Iowa State University; Chong Wang, Iowa State University
Using analytics models for description, prediction and prescription of contagious risk of African Swine Fever in Colombia [RIS]
Mario Pena, Porkcolombia; Fernando Rojas, Porkcolombia; Francisco Gomez, Universidad Nacional de Colombia; Fausto Moreno, Universidad Nacional de Colombia; David Gonzalez, Universidad Nacional de Colombia; Maria Morales, Universidad Nacional de Colombia; Gabriel Lozano, Universidad Nacional de Colombia; Lina Prado, Universidad Nacional de Colombia; Diego Hernandez, Universidad Nacional de Colombia; Juan Canas, Universidad Nacional de Colombia
Piglets coccidiosis in US farms- evaluation of farm positivity by newly developed qPCR [RIS]
Daniel Sperling, Ceva Animal Health; Daniel Goza, Ceva Animal Health; Corey White, Ceva Animal Health; Joseph Thomas, Iowa State University; Todd Williams, Pipestone; Erin Heffley, Iowa State University; Zalan Homonnay, Ceva Animal Health; Istvan Kiss, Ceva Animal Health; John El-Attrache, Ceva Animal Health
Evaluating the uses of geofencing to characterize networks of swine facilities within production systems under field conditions [RIS]
Nicholas Black, The Ohio State University; Ting-Yu Cheng, The Ohio State University; Andreia Arruda, The Ohio State University
Evaluating the effect of mixing and half dosing Prevacent PRRS when administered with various other vaccines [RIS]
Brandi Burton, Suidae Health & Production; Robert Evelsizer, Elanco Animal Health; Patrick Hoffmann, Elanco Animal Health
Prescription Platform Vaccines: Next-Generation Technology Combats Emerging Diseases [RIS]
Mike Roof, Iowa State University
Applications of next generation sequencing for detection and genomic characterization of novel and emerging pig pathogens [RIS]
Sunil Kumar Mor, Minnesota Veterinary Diagnostic Laboratory and Department of Veterinary Population Medicine, UMN; Vikash Kumar Singh, Minnesota Veterinary Diagnostic Laboratory and Department of Veterinary Population Medicine, UMN; Albert Rovira, Minnesota Veterinary Diagnostic Laboratory and Department of Veterinary Population Medicine, UMN; Matthew Sturos, Minnesota Veterinary Diagnostic Laboratory and Department of Veterinary Population Medicine, UMN; Fabio Vannucci, Minnesota Veterinary Diagnostic Laboratory and Department of Veterinary Population Medicine, UMN; Stephanie Rossow, Minnesota Veterinary Diagnostic Laboratory and Department of Veterinary Population Medicine, UMN
Allen D. Leman Swine Conference (2020)
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Abstract of conference proceedings
Abstracts of Presentations
Impact of Weaning Age on Pig Performance in a Commercial Multisite Production System [RIS]
Fernando P Bortolozzo
Phase-Feeding: Do Fewer Phases Compromise Growth Performance in Grow-Finish? [RIS]
Mariana Boscato Menegat
Improving Swine Health and Productivity and Operations With IoT and AI Solutions [RIS]
Jim Cairns
Of Ferrets and Flu; Of Pigs and Pandemics [RIS]
Marie Cuhane
How Can Feed Mitigation Strategies and Holding Times Help Eliminate the Risk of Pathogen introduction Via Feed [RIS]
Scott Dee
Factsheets, Videos and Other Resources Available Through the Project [RIS]
Joel Derouchey
Investigating PEDV infections and Lessons to Improve Biosecurity in Finishing Pigs [RIS]
Donna Drebes
North American Mycoplasma Hyopneumoniae MICs [RIS]
Beatriz Garcia Morante
Review of Post-Weaning Mortality in Commercial Swine Production [RIS]
Jordan Gebhardt
Development of Live-attenuated Vaccines for African Swine Fever Virus [RIS]
Douglas Gladue
AASV PRRSV Classification Changes [RIS]
Derald Holtkamp
Chronicles of Outbreak investigations: How they Help Us Improve Our Biosecurity Programs [RIS]
Derald Holtkamp
The Role of Feed in Disease Outbreaks: Experiences From Manhattan (KS), Vietnam, Brasil, and Beyond [RIS]
Cassandra Jones
Price Discovery in today’s Hog/Pork industry [RIS]
Bill Kaelin
Identifying Biological Factors Associated With Pelvic Organ Prolapse: Vaginal Microbiome [RIS]
Zoe Kiefer
Understanding PRRSV Diversity at the Pig and Litter Level Using Whole Genome Sequencing [RIS]
Mariana Kikuti
Genotypic Characterization of Swine influenza Virus Reassortants in Vaccinated and Non-Vaccinated Pigs [RIS]
Chong Li
Water Medication of Growing Pigs - Sources of Between-Animal Variability in Systemic Exposure to Antimicrobials [RIS]
Steve Little
Detection of Influenza A Virus in Swine Farm Workers Before and After Work [RIS]
Gustavo Lopez
On the Ability to Predict PRRS Outbreaks at the Farm-Level Based on Biosecurity Practices [RIS]
Gustavo Machado
Efficacy of Three innovative Bacterin Vaccines Against Experimental infection With Mycoplasma Hyopneumoniae [RIS]
Dominiek Maes
Measuring the Impact of Sow Farm Risk Factors on the Wean-to-Finish Mortality of Pigs Under Field Conditions [RIS]
Edison Magalhaes
Experiences and Tips for Successful on-Boarding Programs [RIS]
Victor Martinez torres
Addressing Communication Between All Players Including Veterinarians, Farm Managers and Farmers [RIS]
Ted Mattthews
Fecal Microbiome-Resistome Dynamics of PRRSV-Challenged Pigs Under Varying Antimicrobial Drug Exposures [RIS]
Noelle Noyes
Alternative Euthanasia Techniques for Mature Sows and Boars [RIS]
Monique Pairis-Garcia
Estimating Farm-Level Reproduction Numbers for PRRSV Using Sequence-Based Transmission Tree Analysis [RIS]
Nakarin Pamornchainavakul
An integrated Approach to Improve Whole Herd Pig Survivability [RIS]
Jason Ross
Relying on UVC Germicidal Chambers to Safely introduce Materials into Farms: What You Need to Know [RIS]
Chelsea Ruston, DVM
Are Pigs Susceptible to SARS-CoV-2? [RIS]
Joaquim Segalés
FASTA File Manipulation and interpretation Workshop [RIS]
Matthew Sturos
“Saying Hello to Our Little Friend:” Streptococcus Suis Diagnostics [RIS]
Matthew Sturos
Antimicrobial Susceptibility of Actinobacillus Pleuropneumoniae, Pasteurella Multocida, Streptococcus Suis, and Bordetella Bronchiseptica Isolated From Pigs in the United States and Canada, 2016 to 2019 [RIS]
Michael Sweeney
My Experience Managing Health and Production in Batch Farrowing Farms [RIS]
Joseph Thomas
Methodologies for in-Farm Evaluation of Alternatives to Antibiotics [RIS]
Mickie Trudeau
Modeling Transmission of SARS-CoV-2 in Pork Processing Plants [RIS]
Kimberly Vanderwaal
Machine Learning as a tool for Animal Health and Productivity [RIS]
Kimberly Vanderwaal
In Situ Hybridization (ISH) as a Diagnostic and Research tool [RIS]
Fabio Vannucci
Controlling and Eliminating African Swine Fever Virus From Swine Herd By QPCR-Based Test-Removal Through Organized Sampling [RIS]
Zhichun Yan
Bacterial Disease
Recent Research Reports
Genomic characterization and comparative analysis of Lawsonia intracellularis isolates [RIS]
Talita Resende, College of Veterinary Medicine, University of Minnesota; Instituto de Pesquisas Veterinárias Especializadas, Sanphar/IPEVE, Belo Horizonte, MG, Brazil; Sunil Mor, College of Veterinary Medicine, University of Minnesota; Vikash Singh, College of Veterinary Medicine, University of Minnesota; Connie Gebhart, College of Veterinary Medicine, University of Minnesota; Fabio Vannucci, College of Veterinary Medicine, University of Minnesota
Estimation of pool sensitivity for detection of Mycoplasma hyopneumoniae by PCR using deep tracheal catheter field samples [RIS]
Amanda Sponheim, Department of Veterinary Population Medicine, College of Veterinary Medicine, University of Minnesota; Claudia Munoz-Zanzi, School of Public Health, Division Environmental Health Sciences, University of Minnesota; Eduardo Fano, Boehringer Ingelheim Animal Health, Inc.; Maria Pieters, Department of Veterinary Population Medicine, College of Veterinary Medicine, University of Minnesota
Retrospective study of the serological behavior of Lawsonia intracellularis in sows and gilts in swine intensive production system in Chile [RIS]
Joaquin Alvarez-Norambuena, Universidad de Concepcion; Paula Gadicke, Universidad de Concepcion; Alvaro Ruiz, Universidad de Concepcion
Seroprevalence of Mycoplasma hyopneumoniae in swine intensive production systems from Chile [RIS]
Joaquin Alvarez-Norambuena, Universidad de Concepcion; Constanza Villarroel, Universidad de Concepcion; Alvaro Ruiz, Universidad de Concepcion
Seroprevalence of Actinobacillus pleuropneumoniae in swine intensive production systems from Chile [RIS]
Joaquin Alvarez-Norambuena, Universidad de Concepci√on; Laura Peralta, Universidad de Concepcion; Aline Vera, Universidad de Concepcion; Alvaro Ruiz-Ormeño, Universidad de Concepcion; Alvaro Ruiz, Universidad de Concepcion
Effect of tulathromycin treatment on Mycoplasma hyopneumoniae detection and infectious potential [RIS]
Alyssa Betlach, College of Veterinary Medicine, University of Minnesota, St. Paul, MN, USA; David Baumert, Zoetis, Parsippany, NJ, USA; Vitelio Utrera, Zoetis, Parsippany, NJ, USA; Lucina Galine Pantoja, Zoetis, Parsippany, NJ, USA; Maria Pieters, College of Veterinary Medicine, University of Minnesota, St. Paul, MN, USA
Vaccination Reduces the Shedding of Lawsonia intracellularis and Alters the Small and Large Intestine Microbiome [RIS]
Fernando Leite, Boehringer Ingelheim Animal Health USA, Inc.; Brittanie Winfield, University of Minnesota; Elizabeth Miller, University of Minnesota; Bonnie Weber, University of Minnesota, Tim Johnson, University of Minnesota; Erika Vasquez, University of Minnesota; Fabio Vannucci, University of Minnesota; Dana Beckler, Gut Bugs Inc.; Richard E. Isaacson, University of Minnesota
A comprehensive investigation of pig lameness associated to Mycoplasma hyosynoviae [RIS]
Beatriz Garcia-Morante, Veterinary Population Medicine Department, College of Veterinary Medicine, University of Minnesota, St. Paul, MN; Meera Surendran Nair, Veterinary Population Medicine Department, College of Veterinary Medicine, University of Minnesota, St. Paul, MN; David Pillman, Veterinary Population Medicine Department, College of Veterinary Medicine, University of Minnesota, St. Paul, MN, Cathy Carlson, Veterinary Clinical Sciences Department, College of Veterinary Medicine, University of Minnesota, St. Paul, MN; Chi Chen, Department of Food Science and Nutrition, University of Minnesota, St. Paul, MN
Investigation of Enterisol Ileitis Given Intramuscularly and with the Presence of Feed Grade Antimicrobials [RIS]
Dana Beckler, Gut Bugs Inc.
Feed/Nutrition
Recent Research Reports
Use of IFTA NBS alone and in combination with Zinc Oxide to replace carbadox in diets for weaned pigs [RIS]
Julia Pie, Biovet S.A.; D.Diez, Biovet S.A.; C.Domenech, Biovet S.A.; G.Silva, Carthage Innovative Swine Solution LLC; R. Thompson, Carthage Innovative Swine Solution LLC
Spray-dried plasma in transition feed increases subsequent litter size of young sows [RIS]
Joe Crenshaw, APC LLC; Laura Lafoz del Rio, ThinkinPig, Zaragoza, Spain; Luis Sanjoaquin, ThinkinPig, Zaragoza, Spain; Simon Tibble, Alternative Swine Nutrition, Fraga, Spain; Francesc Gonzalez-Sole, University of Barcelona, Bellaterra, Spain
Trends of Mycotoxin Contamination in US Feed Ingredients [RIS]
E.G. Hendel, Biomin America, Inc.; L. Zheng, BIOMIN America, Inc.; S.M. Ramirez, BIOMIN America, Inc.; U. Hofstetter, BIOMIN Holding GmbH; G.R. Murugesan, BIOMIN America, Inc.
Supplementation of a Lactobacillus acidophilus fermentation product impacts commercial performance over a twelve-month period [RIS]
Levi Johnson, New Fashion Pork; Deb Murray, New Fashion Pork; Adam Brainard, Diamond V; Brandy Meisheid, Diamond V; Derek Petry, Diamond V
Production
Recent Research Reports
Assessment of the Optimum Nutritional Program and Housing Methods for Improvest-treated Male and Female Pigs [RIS]
Steve Pollmann, DSP Consulting LLC, Utah; Benoit Laplante, F. Menard, Quebec; Richard Bilodeau, F. Menard, Quebec
A Comparison of Four Diet Regimens in Late Finishing Swine Designed to Slow Growth Rate [RIS]
Sharon Norton, Cargill, Inc.; Katie Betts, Cargill, Inc.; James Jolliff, Cargill, Inc.; Chad Pilcher, Cargill, Inc.; Matt Ritter, Cargill, Inc.
Measuring the association of disease diagnostic data on wean-to-finish mortality of pigs marketed in a large US swine production system. [RIS]
Edison Magalhaes, Iowa State University; Pete Thomas, Iowa Select Farms; Giovani Trevisan, Iowa State University, Kent J. Schwartz, Iowa State University; Daniel C. L. Linhares, Iowa State University
Effects of Improvac® in female pigs intended for market versus intact females: Meta-analysis of most relevant parameters for pig producers [RIS]
Marnie Mellencamp, Zoetis; ChoewKong Mah, Zoetis; Alvaro Aldaz, Zoetis; Ilse V Vlaenderen, CHESS; Barbara P Nautrup, EAH-Consulting
A comparison of immunizing female pigs intended for market against GnRF versus untreated gilts: meta-analysis of parameters relevant for pork packers [RIS]
Marnie Mellencamp, Zoetis; ChoewKong Mah, Zoetis; Alvaro Aldaz, Zoetis; Ilse V Vlaenderen, CHESS; Barbara P Nautrup, EAH-Consulting
The influence of body weight at first insemination on retention rate in the modern genotypes gilts [RIS]
Gefferson Silva, Agroceres PIC; Rodrigo Chaves de Paiva, Agroceres PIC; João Victor Facchini Rodrigues, Agroceres PIC; Amanda Pimenta Siqueira, Agroceres PIC
PRRSGard® had limited performance drag and spread in PRRSV naïve pigs [RIS]
Fabian O. Chamba Pardo, Pharmgate Inc.; Chad Smith, Pharmgate Inc.; Jeremy Pittman, Smithfield Hog Production; Jianqiang Zhang, Iowa State University, VDL; Gaurav Rawal, Iowa State University, VDL
Circo/MycoGard® was efficacious in a large-scale PCV2d/PRRSV174 seeder pig challenge [RIS]
Fabian O. Chamba Pardo, Pharmgate Inc.; Scott Dee, Pipestone Applied Research; Erin Little, Pipestone Applied Research; Joel Nerem, Pipestone Applied Research; Charlie Francisco, Pharmgate Inc.
Circo/MycoGard® was efficacious in a virulent PCV2d/PRRSV174 individual pig challenge [RIS]
Fabian O. Chamba Pardo, Pharmgate Inc.; Nathan Winkelman, Swine Services Unlimited Inc.; Adam Mueller, Swine Services Unlimited Inc.; Charlie Francisco, Pharmgate Inc.; Jeff Okones, Pharmgate Inc.
Circo/MycoGard® was efficacious in a PCV2-sow-vaccinated farm in Mexico [RIS]
Fabian O. Chamba Pardo, Pharmgate Inc.; Juan Hernandez, Lapisa; E. Nunes, Granja Arcaval; Manuel Carbonell, Pharmgate Inc.; H. Hernandez, Lapisa
Reproduction
Recent Research Reports
Strategic Use Of Carbectocin Or Oxytocin During The Farrowing Process Of Sows [RIS]
Ana Paula Mellagi, Setor de Suínos, Favet-UFRGS, Brazil, Favet-UFRGS, Brazil; Maiara Evelin Dahmer, Setor de Suínos, Favet-UFRGS, Brazil; Joana Magoga, Setor de Suínos, Favet-UFRGS, Brazil; Rafael da Rosa Ulguim, Setor de Suínos, Favet-UFRGS, Brazil; Fernando Pandolfo Bortolozzo, Setor de Suínos, Favet-UFRGS, Brazil
Viral Disease
Recent Research Reports
Comparative efficacy of INGELVAC PRRS® MLV against a heterologous PRRSV 1-7-4 challenge [RIS]
Reid Philips, Boehringer Ingelheim Animal Health USA Inc.; Greg Haiwick, Boehringer Ingelheim Animal Health USA; David Whiteman, Boehringer Ingelheim Animal Health USA; Brian Fergen, Boehringer Ingelheim Animal Health USA; Joseph Hermann, Boehringer Ingelheim Animal Health USA
Histopathologic lesions associated with in situ detection of Porcine Circovirus type 3 (PCV3) [RIS]
Elisa De Conti , Universidade Federal do Rio Grande do Sul - UFRGS; Talita Pilar Resende, Department of Veterinary and Biomedical Sciences, College of Veterinary Medicine, University of Minnesota, Instituto de Pesquisas Veterinárias Especializadas - IPEVE; Lacey Marshall-Lund, Veterinary Diagnostic Laboratory, College of Veterinary Medicine, University of Minnesota; Albert Rovira, Veterinary Diagnostic Laboratory, College of Veterinary Medicine, University of Minnesota; Fabio A. Vannucci, Veterinary Diagnostic Laboratory, College of Veterinary Medicine, University of Minnesota
Efficacy of Ingelvac Provenza® against contemporary H3N2 strains [RIS]
Marika Genzow, Boehringer Ingelheim Animal Health; Wesley Johnson, Boehringer Ingelheim; Christa Goodell, Boehringer Ingelheim; Marc Eichmeyer, Boehringer Ingelheim
Evaluation of viral RNA extraction methods to detect porcine reproductive and respiratory syndrome and influenza A viruses from used commercial HVAC air filters from swine farms [RIS]
Jayaveeramuthu Nirmala, University of Minnesoat; Gabriella Alves, University of Minnesota; Carles Vilalta, University of Minnesota; My Yang, University of Minnesota; Aaron Rendahl, University of Minnesota
Genetic variability of influenza A virus in piglets at weaning in Midwestern United States swine farms [RIS]
Jayaveeramuthu Nirmala, University of Minnesota; Andres Perez, University of Minnesota; Marie Culhane, University of Minnesota; Matt Allerson, University of Minnesota; Srinand Sreevatsan, Michigan State University
Protection against lineage 1 Porcine Reproductive and Respiratory Syndrome virus infection of piglets vaccinated with Fostera® PRRS or a competitor’s vaccine [RIS]
Kimberly Vonnahme, Zoetis; Jose Angulo, Zoetis; Deb Amodie, Zoetis; Marnie Mellencamp, Zoetis; Lucina Galina Pantoja, Zoetis
Seroprevalence of Influenza A Virus in Chilean swine intensive production systems [RIS]
Joaquin Alvarez-Norambuena, Universidad de Concepcion; Constanza Villarroel, Universidad de Concepcion; Alvaro Ruiz, Universidad de Concepcion
Histopathological lesions of a novel strain of influenza virus (H1N2) isolate from Chile [RIS]
Joaquin Alvarez-Norambuena, Universidad de Concepcion; Benjamin Cespedes-Cortes, Universidad de Concepcion; Manuel Quezada, Universidad de Concepcion; Victor Neira, Universidad de Concepcion; Alvaro Ruiz, Universidad de Concepcion
Viral dynamic of a novel IAV H1N2 strain in pigs [RIS]
Joaquin Alvarez-Norambuena, Universidad de Concepcion; Benjamin Cespedes-Cortes, Universidad de Concepcion; Belen Aguero, Universidad de Chile; Victor Neira, Universidad de Chile; Alvaro Ruiz, Universidad de Concepcion
Evaluation of two vaccination schemes against Swine Influenza Virus in fattening pigs in a commercial farm in Mexico [RIS]
Carlos Martin del Campo, Boehringer Ingelheim Animal Health Mexico; Jorge Rodriguez, Consultant; Sergio Carrasco, Consultant; Fausto Pinal, Boehringer Ingelheim Animal Health Mexico; Alberto Uribe, Boehringer Ingelheim Animal Health Mexico
Inhibition of African swine fever virus in liquid and feed by medium-chain fatty acids and glycerol monolaurate [RIS]
Charles Elrod, Natural Biologics, Inc. & Cornell University; Joshua A. Jackman, Sungkyunkwan University; Astghik Hakobyan, Institute of Molecular Biology of NAS; Hovakim Zakaryan, Institute of Molecular Biology of NAS
Comparative study to detect influenza A virus by RT-PCR using 5 different types of udder skin wipes and piglet nasal wipes [RIS]
Albert Canturri, University of Minnesota; Gustavo Lopez, University of Minnesota; My Yang, University of Minnesota; Emily McDowell, Pipestone Systems; Montserrat Torremorell, University of Minnesota
Efficacy and safety of a modified live porcine reproductive and respiratory syndrome virus vaccine in breeding pigs (Prevacent® PRRS) [RIS]
C L Puls, Elanco Animal Health, Greenfield, IN 46140; G Labarque, Elanco Animal Health, Greenfield, IN 46140; A Cosgrove, Elanco Animal Health, Greenfield, IN 46140; J Herbert, Elanco Animal Health, Greenfield, IN 46140; J M Hammer and R Evelsizer, Elanco Animal Health, Greenfield, IN 46140
Comparison of two different vaccination schemes for IAV-S control [RIS]
Norton Centeno, Boehringer Ingelheim Animal Health Mexico; Jean Claude Chevez, Boehringer Ingelheim Animal Health Mexico; Zitlali Tecpa, Granjas Carroll de Mexico; Victor Balderrama, Granjas Carroll de Mexico, Marika Genzow, Boehringer Ingelheim Vetmedica GmbH, Germany
Effects of heterologous prime-boost vaccination against influenza A on antibody response in sows [RIS]
Micah Jansen, Zoetis; Claire LeFevre, Carthage Veterinary Service; Clayton Johnson, Carthage Veterinary Service, Lucina Galina Pantoja, Zoetis; Martha Mellencamp, Zoetis
PRRSV detection over time in different age groups in breeding herds attempting to produce PRRSV-negative piglets at weaning [RIS]
Marcelo Almeida, Iowa State University; Cesar Corzo, University of Minnesota; Daniel Linhares, Iowa State University
Successful control of the IAV-S endemic state using a “Whole-Herd Approach” in a closed herd [RIS]
Eduardo Fano, Boehringer Ingelheim Animal Health; Clayton Johnson, Carthage Veterinary Service; John Waddell, Boehringer Ingelheim Animal Health; Christa Goodell, Boehringer Ingelheim Animal Health
Shedding patterns of influenza A virus in the upper and lower respiratory tract of pigs using a co-infection model [RIS]
Chong Li, University of Minnesota; Marie R. Culhane, College of Veterinary Medicine, University of Minnesota, St. Paul, MN, USA; Lucina Galina Pantoja, Zoetis, Parsippany, NJ, USA; Martha A. Mellencamp, Zoetis, Parsippany, NJ, USA; Montserrat Torremorell, College of Veterinary Medicine, University of Minnesota, St. Paul, MN, USA
Use of a disinfectant to reduce the levels of influenza A virus on the udder skin of sows at weaning [RIS]
Anne de Lara, Federal University of Rio Grande do Sul (UFRGS); David Barcellos, Federal University of Rio Grande do Sul (UFRGS); Emily McDowell, Pipestone Veterinary Services; Gustavo Lopez, University of Minnesota; Jorge Garrido, University of Minnesota; Montserrat Torremoreell, University of Minnesota
PRRSv prevalence in near-to-market-pigs in the United States [RIS]
Julian Montoya Lopez, University of Minnesota; Mariana Kikuti, University of Minesota; Carles Vilalta, University of Minnesota; Juan Sanhueza, University of Minnesota; Cesar A. Corzo, University of Minnesota
Sampling strategies for PRRSV detection in serum from due-to-wean piglets [RIS]
Marcelo Almeida, Iowa State University; Min Zhang, Iowa State University; Carles Vilalta, University of Minnesota; Jeff Zimmerman, Iowa State University; Daniel Linhares, Iowa State University
Efficacy and safety of a modified live porcine reproductive and respiratory syndrome virus vaccine in breeding pigs (Prevacent® PRRS) [RIS]
Paul Yeske, Swine Vet Center, St. Peter, MN USA; Alyssa Betlach, Swine Vet Center, St. Peter, MN USA; Robert W Evelsizer, Elanco Animal Health, Greenfield, IN USA; J Mark Hammer, Elanco Animal Health, Greenfield, IN USA, ,
Population homogeneity, spatial clustering, and the detection of PRRSV viremic piglets in breeding herds [RIS]
Marcelo Almeida, Iowa State University; Min Zhang, Iowa State University; Juan Sanhueza, Catholic University of Temuco, Jeff Zimmerman, Iowa State University; Daniel Linhares, Iowa State University
A comparison of active surveillance protocols to support pre-movement guidelines for African swine fever [RIS]
Michelle Farr, Iowa State University; Sasidhar, Malladi; Oriana, Beemer; Marisa, Rotolo, Amos, Ssematimba
Prevalence of PRRSv, PEDv, PDCoV and TGEv in pig farm manure pits [RIS]
Julian Montoya Lopez, University of Minnesota; Carles Vilalta, University of Minnesota; Juan Sanhueza, University of Minnesota; Cesar A Corzo, University of Minnesota
Detection of Senecavirus A and IgG antibodies over time after an outbreak in a breeding herd: A Case Report [RIS]
Guilherme Preis, University of Minnesota; Neal Benjamin, Carthage Veterinary Service; Cesar Corzo, University of Minnesota
PRRSV Open Reading Frame tRee Creation (PORC): A whole genome sequencing analytical pipeline for nucleotide and protein sequences [RIS]
Phillip Blomberg, University of Minnesota; Vikash Singh, University of Minnesota; Sunil Mor, University of Minnesota
Effect of a lipid-based low pKa anti-viral product for mitigating the risk of PEDV, PRRSV and SVA -contaminated feed using an animal challenge model [RIS]
Abdullah Mahfuz, Feed Energy Company; Roger Cochrane, Pipestone Applied Research; Eric Weaver, Feed Energy Company, Mohan Dasari, Feed Energy Company, Scott A. Dee, Pipestone Applied Research; Roy Edler, Pipestone Applied Research; Gordon Spronk, Pipestone Applied Research
PRRSGard® was efficacious against a virulent PRRSV174 challenge [RIS]
Fabian O. Chamba Pardo, Pharmgate Inc.; Chad Smith, Pharmgate Inc.; Ryan Saltzman, Veterinary Resources Inc.; Jianqiang Zhang, Iowa State University, VDL; Gaurav Rawal, Iowa State University, VDL
PRRSV farrowing room surveillance - what do negative PCRs really mean? [RIS]
Marcelo Almeida, Iowa State University; Jason Ardila Gavis, North Carolina State University; Gustavo Machado, North Carolina State University; Jeff Zimmerman, Iowa State University; Daniel Linhares, Iowa State University
Occurrence of influenza A virus subtypes in Brazil [RIS]
Ana Paula Mori Patologista INATA Produtos Biológicos; Rui Carlos Peretti, INATA Produtos Biológicos; Rogério Ferraz, INATA Produtos Biológicos; Gustavo M. Ferraz, INATA Produtos Biológicos; Danielle Gava, EMBRAPA SUÍNOS E AVES; Vanessa Haach,
Other
Recent Research Reports
The use of Maximum Entropy to predict wild boar population in Mato Grosso, Brazil [RIS]
Daniella Schettino, University of Minnesota; Andres Perez, University of Minnesota
PAIN INDICATORS COMPARISON IN 21 DAY OLD PIGLETS VIA TRADITIONAL VACCINATION SYSTEM VERSUS NEEDLE FREE SYSTEM (IDAL/MSD)® IN A COMMERCIAL PIG FARM. [RIS]
Roberto Becerra, Animal Welfare Chilean Association; Veronica Jimenez Grez, FS TEAM; Felipe Ibanez, MSD, Pablo Salinas, MSD
Influence of reproductive status on hematological parameters in multiparous sows of intensive production between two consecutive weaning in Chile [RIS]
Alejandra Jimenez, Universidad de Concepcion; Joaquin Alvarez-Norambuena, Universidad de Concepcion; Carolina Baeza, Universidad de Concepcion, Alvaro Ruiz, Universidad de Concepcion
Metabolomic Profile of Piglet Serum and Processing Fluids [RIS]
Albert Canturri, University of Minnesota; Fernanda Leal, University of Minnesota; Qingqing Mao, University of Minnesota; Chi Chen, University of Minnesota; Maria Pieters, University of Minnesota
A Lawsonia qPCR comparison study between European laboratories [RIS]
Hanny Swam, Center for Diagnostic Solutions, MSD, Boxmeer Netherlands; Caroline van den Burg, Center for Diagnostic Solutions, Boxmeer Netherlands; Annelies Crienen, Center for Diagnostic Solutions, Boxmeer Netherlands; Jessica Seate, Merck Animal Health, Madison NJ
Detection and characterization of microbial flora and host metabolites in synovial fluids of pigs with clinical signs of lameness [RIS]
Beatriz Garcia-Morante, Veterinary Population Medicine Department, College of Veterinary Medicine, University of Minnesota, St. Paul, MN; Meera Surendran Nair, Veterinary Population Medicine Department, College of Veterinary Medicine, University of Minnesota, St. Paul, MN; Cathy Carlson, Veterinary Clinical Sciences Department, College of Veterinary Medicine, University of Minnesota, St. Paul, MN; Chi Chen, Department of Food Science and Nutrition, University of Minnesota, St. Paul, MN; Maria Pieters, Veterinary Population Medicine Department, College of Veterinary Medicine, University of Minnesota, St. Paul, MN
Effects of early-life antibiotic administration on porcine respiratory microbiota [RIS]
Beatriz Garcia-Morante, Veterinary Population Medicine Department, College of Veterinary Medicine, University of Minnesota, St. Paul, MN; Meera Surendran Nair, Veterinary Population Medicine Department, College of Veterinary Medicine, University of Minnesota, St. Paul, MN; Alyssa Betlach, Veterinary Population Medicine Department, College of Veterinary Medicine, University of Minnesota, St. Paul, MN; Mark Schwartz, Veterinary Population Medicine Department, College of Veterinary Medicine, University of Minnesota, St. Paul, MN; Maria Pieters, Veterinary Population Medicine Department, College of Veterinary Medicine, University of Minnesota, St. Paul, MN
Maternal Programming of the Piglet Microbiome from Birth to Weaning [RIS]
Kayla Law, University of Minnesota-Twin Cities; Brigit Lozinski; Ivanellis Torres, University of Minnesota-Twin Cities; Adrienne Hilbrands; Emma Nelson, University of Minnesota-Twin Cities, University of Minnesota-West Central Research and Outreach Center; Lee Johnston, University of Minnesota-Twin Cities, University of Minnesota-West Central Research and Outreach Center; Andres Gomez, University of Minnesota-Twin Cities
Understanding transport movement patterns within a production system in the Midwest [RIS]
Catalina Picasso Risso, University of Minnesota; Carles Vilalta, University of Minnesota; Juan Sanhueza, University of Minnesota; Mariana Kikuti, University of Minnesota; Cesar Corzo, University of Minnesota
Allen D. Leman Swine Conference (2019)
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Keynote Presentations
Abstracts of Presentations
Using Internal Research and Innovation to Enhance Value Across the Smithfield Pork Chain [RIS]
Terry Coffey
Measuring post-natal changes in body temperature to improve pre-weaning mortality [RIS]
Michael Ellis
Managing piglet pre-weaning mortality: Issues and Opportunities [RIS]
Michael Ellis
Cracking the Streptococcus suis Code [RIS]
Connie Gebhart
PCV3: Diagnostics, Research, and Control
Abstracts of Presentations
Research Insights and Applications [RIS]
Bailey Arruda
PRRS: Diagnostics, Risk Factors, and Incidence
Abstracts of Presentations
Adapting technology to improve biosecurity culture [RIS]
Jason Miller
Investigation of gilts as a factor for delayed time-to-stability [RIS]
Juan Sanhueza
Comparison of different sampling methodologies in due to wean piglets and litters [RIS]
Carles Vilalta
Improving Pig Survival in the Herd
Abstracts of Presentations
Changing Pre-Weaning Piglet Survival Expectations [RIS]
Larry Coleman
Birthweight and Interventions to Improve Survival of Pigs [RIS]
Lee Johnston
Measuring and managing the key components of a successful gilt replacement program [RIS]
Jennifer Patterson
Current efforts towards improving pig livability [RIS]
Jason Ross
Diagnostics and Prevention of Vitamin Deficiencies
Abstracts of Presentations
Vitamin supplementation from a risk management perspective [RIS]
Merlin Lindemann
Feed, Feeding Levels and Tissue Analytics of Vitamins: Observations FROM the Field [RIS]
Ronny Moser
Pig Farm Disasters: Emergency Planning and Response to FADs
Abstracts of Presentations
STOP or GO? Disease management strategies for agricultural industries [RIS]
Carol Cardona
An All-Hazards Approach to Agricultural Emergencies [RIS]
Marie CULHANE
Silent Estrus in Gilts: A Case Investigation
Abstracts of Presentations
Silent estrus in gilts: What have we learned? [RIS]
Jean Paul Cano
Factors influencing follicle development in gilts and sows and management strategies used to regulate growth for control of estrus and ovulation [RIS]
Robert KNOX
The Physiology of Gilt Fertility [RIS]
Robert KNOX
VDL Updates: Cases, Approaches, and Data
Abstracts of Presentations
Parvoviruses- Help! What does it all mean? Life is already complicated [RIS]
Stephanie Rossow
Keeping Mycoplasma Out of the Farm
Abstracts of Presentations
Surveillance of Mycoplasma hyopneumoniae in minimal prevalence scenarios [RIS]
Alyssa Betlach
Monitoring Mycoplasma hyopneumoniae negative sow farms [RIS]
Laura Bruner
Mycoplasma status at a boar stud: does it matter? [RIS]
Amy Maschoff
Digital Biosecurity To Control PEOPLE Access Into Farms [RIS]
Gonzalo Mena
Creating and Upholding a Biosecurity Culture [RIS]
Andrea Pitkin
Dynamics of Transmission and Viral Diversity: Moving Targets for Disease Control
Abstracts of Presentations
Incidence and dynamics of wild type PRRS virus in growing pigs from Midwest U.S FARMS [RIS]
Jose Angulo
Dynamics of PRRS in the US over the past decade: a molecular epidemiology perspective [RIS]
Igor Paploski
Forecasting outbreaks of PEDV [RIS]
Kimberly VanderWaal
Pig Farm Disasters: Emergency Planning and Response to Natural Disasters
Abstracts of Presentations
Dealing with Hurricanes and Floods [RIS]
Emily Byers
ABVP: Advanced Case Investigation
Abstracts of Presentations
B. hyodysenteriae detected in a high-health herd. Now what? [RIS]
Matheus Costa
Infecções Entéricas Subclínicas: Qual a Relevância? [RIS]
Matheus Costa
Gastrointestinal diseases: Clinical cases [RIS]
Robert Desrosiers
How to DO a Literature REVIEW to improve a case work-up [RIS]
Brad Thacker
Environmental Sustainability
Abstracts of Presentations
Farm Level Carbon Footprints of Midwest Swine Farms [RIS]
Erin Cortus
Hiring and Retaining Employees
Abstracts of Presentations
How to make pig FARMS an irresistible place to work [RIS]
Jon Hoek
Understanding the labor market and projections [RIS]
Lee Schulz
Living in the World of ASF
Abstracts of Presentations
What we are doing at the US border to keep ASF out? [RIS]
Kevin Harriger
Real-time audio feedbacks after biosecurity breaches [RIS]
Manon Racicot
Improving Compliance via Low and High Tech Strategies [RIS]
Jean-Pierre Vaillancourt
Living in the World of ASF [RIS]
Joseph Yaros
Production Models: The Old is New Again
Abstracts of Presentations
THE challenges of technology adoption [RIS]
John Deen
Batch farrowing in large FARMS: Why we are implementing it [RIS]
Daryl Olsen
Antibiotic Use and Resistance
Abstracts of Presentations
Phenotypic evaluation of the impact of antibiotic use protocols on antimicrobial resistance patterns in PRRS virus infected swine in a naïve environment [RIS]
Carissa Odland
Is there value in giving antibiotics at processing? [RIS]
Chris Rademacher
Effects of aging on the gut microbiome/resistome: inference in the absence of negative controls [RIS]
H. Morgan Scott
Feed Biosecurity: Sponsored by SHIC
Abstracts of Presentations
Managing the risk of feed: Additives and Responsible Imports [RIS]
Scott Dee
What can we do? Methods to keep viruses out of the feed supply chain [RIS]
Cassandra Jones
Risk of introduction and transmission of ASF through feed [RIS]
Megan Niederwerder
Risk of ASF virus introduction in vitamins, soybean products, and other feed additives [RIS]
Jennifer van DE Ligt
Influenza Control: From Sow Farm Infections to Nursery Performance
Abstracts of Presentations
An Assessment of the Risk Associated with the Movement of Weaned Pigs Within, Into, and Outside of a Control Area during a Foot-and-Mouth Disease Outbreak in the United States [RIS]
Marie Culhane
Does influenza vaccination of sows reduce nursery pig mortality? Results FROM a two year observational study [RIS]
Marie CULHANE
Investigating the Role of Nurse Sows on Influenza Transmission In Field Conditions [RIS]
Jorge Garrido
Control of influenza using custom vaccines in sows: a two year experience [RIS]
Jeremy Pittman
Hot Topics
Abstracts of Presentations
Is it time to eliminate PEDv, PDCoV, TGE, and Mycoplasma hyopneumoniae from NA Swine? [RIS]
Joseph Connor
Using Ultrasound Diagnostics to trouble shoot reproductive issues [RIS]
Johannes Kauffold
An overview of of sow performance-challenges we are FACING today? [RIS]
Ronald Ketchem
THE US poultry and egg industries’ National Poultry Improvement Plan (NPIP), a model of safeguarding and improving animal health for the US pork industry to consider [RIS]
Rodger Main
Ileitis Elimination: Planting the Seed [RIS]
Nathan Winkelman
Bacterial Disease
Recent Research Reports
Comparison of Aleta™ with and without in-feed antibiotics for growth performance, morbidity and Full Value Pigs™ in PRRSV-positive nursery pigs. [RIS]
Tom Marsteller, Kemin Animal Health and Nutrition North America; Paul Matzat, Kemin Animal Health and Nutrition North America
ASSESSMENT OF THE SITUATION OF THE PORCINE ENZOOTIC PNEUMONIA AND PORCINE PLEUROPNEUMONIA IN BRAZIL USING SLAUGHTERHOUSE LUNG EVALUATION [RIS]
Juliana Calveyra, Ceva Animal Health; William Costa, Ceva Animal Health
An inactivated Streptococcus suis vaccine capable of protecting young pigs [RIS]
Paul Lawrence, Boehringer-Ingelheim Animal Health; Brittanny Wiener, Boehringer-Ingelheim Animal Health
Case study evaluating novel diagnostic tools for Mycoplasma hyorhinis field diagnosis [RIS]
Eduardo Fano, Boehringer Ingelheim Animal Health USA Inc. ; Katie Dion, Hanor Company; Nathan Schaefer, Boehringer Ingelheim Animal Health USA Inc.; Bailey Arruda, Iowa State University; Maria Clavijo, Iowa State University ; Katie Kehl, Kansas State University – College of Veterinary Medicine, Manhattan, KS
Essential Oils Can Improve Pig Gut Health Following Ileitis Challenge [RIS]
Heidi Hall, Anpario plc; Adam Mueller, Swine Services Unlimited, (SSUI) Inc; Nate Winkelman, Swine Services Unlimited, (SSUI) Inc; Heidi Hall, Anpario plc
Cell-mediated immune responses for Mycoplasma hyopneumoniae after vaccination at weaning [RIS]
Fabian Chamba, Pharmgate Animal Health; M. Surendran Nair, University of Minnesota; V. Krishna, University of Minnesota; J. Hall, Pharmgate Animal Health; B. Conarchy, Pharmgate Animal Health
Characterization of the local and systemic immune response to Lawsonia intracellularis infection in vaccinated animals [RIS]
Erika Vasquez, University of Minnesota; Fernando Leite, Boehringer Ingelheim Animal Health USA Inc., Duluth, GA, USA; Dana Beckler, Gut Bugs, Inc, MN, USA; Venkatramana Krishna, University of Minnesota; Fabio Vannucci, University of Minnesota
Non-antibiotic feed additives can mitigate Brachyspira hyodysenteriae lesions in vitro [RIS]
Mariana Meneguzzi, Department of Veterinary Population Medicine, University of Minnesota; Barbara R. F. de Souza, Federal University of Minas Gerais; John C. S. Harding, Department of Large Animal Clinical Sciences, University of Saskatchewan; Matheus de O. Costa, Department of Veterinary Population Medicine, University of Minnesota
Multiple-drug resistant Salmonella enterica serovar Typhimurium monophasic variant (4,[5],12:i:-) isolated from swine of Santa Catarina state - Brazil [RIS]
Mariana Meneguzzi , Department of Veterinary Population Medicine, University of Minnesota; Caroline Pissetti, Federal University of Santa Catarina - Campus Curitibanos, Brazil.; Raquel Rebelatto, Embrapa Swine and Poultry, Brazil; Matheus de Oliveira Costa, Department of Veterinary Population Medicine, University of Minnesota; Jalusa Deon Kich, Embrapa Swine and Poultry, Brazil
Virulence-associated gene profiling of Streptococcus suis in the United States [RIS]
April A. Estrada, University of Minnesota; Marcelo Gottschalk, Faculty of Veterinary Medicine, University of Montreal, Canada; Aaron Rendahl, College of Veterinary Medicine, University of Minnesota, USA; Connie Gebhart, College of Veterinary Medicine, University of Minnesota, USA; Douglas G. Marthaler, College of Veterinary Medicine, University of Minnesota, USA; College of Veterinary Medicine, Kansas State University, USA
The AI-2/luxS quorum sensing system affects the growth characteristics, biofilm formation and virulence of Haemophilus parasuis [RIS]
Bingzhou Zhang, Huazhong Agricultural Unversity; Xugang Ku, Huazhong Agricultural Unversity; Xiaoqian Zhang, Huazhong Agricultural Unversity; Qigai He, Huazhong Agricultural Unversity
Development of monoclonal antibodies specific to Mycoplasma hyopneumoniae [RIS]
Venkatramana Krishna, University of Minnesota; Maria Pieters, University of Minnesota; Meera Surendran Nair, University of Minnesota; Fernanda Munhoz dos Anjos Leal, University of Minnesota; Jian-Ping Wang, University of Minnesota; Maxim Cheeran, University of Minnesota
Feed/Nutrition
Recent Research Reports
Effect of Alquernat Immuplus on gene expression in immune cells and its relation with higher resistance against Porcine Reproductive and Respiratory Syndrome (PRRS) [RIS]
Júlia Pié , Biovet, S.A.; David Díez, Biovet, S.A.; Carlos Domenech, Biovet, S.A.; Anna Tesouro, Biovet, S.A.
Phytogenic feed additive as an alternative to zinc oxide in weaned pigs [RIS]
Kory Moran, Delacon Biotechnik GmbH; Tobias Aumiller, Delacon Biotechnik GmbH; Sandra Chamusco, Delacon Biotechnik GmbH; Andreas Muller, Delacon Biotechnik GmbH; Jan Dirk van der Kliss, Delacon Biotechnik GmbH
The Effect of Feeding a LucraFit® Feed Nursery Program without Lactose on Piglet Performance. [RIS]
Stacie Crowder, Purina Animal Nutrition LLC; T.L. Weeden, Purina Animal Nutrition LLC ; C. Hankins , Purina Animal Nutrition LLC; T. Meyer, Purina Animal Nutrition LLC; B.DeRodas, Purina Animal Nutrition LLC
Trends of Mycotoxin Contamination in US Feed Ingredients [RIS]
Erika Hendel, Biomin America Inc; L. Zheng, BIOMIN America, Inc., Overland Park, KS, USA; P.N. Gott, BIOMIN America, Inc., Overland Park, KS, USA; S. M. Ramirez, BIOMIN America, Inc., Overland Park, KS, USA; G.R. Murugesan, BIOMIN America, Inc., Overland Park, KS, USA; U. Hofstetter, BIOMIN Holding GmbH, Getzersdorf, Austria
The Effect of feeding Medium Chain Fatty Acids OutPace® Feed Additive in unmedicated nursery diets on piglet performance. [RIS]
Benjamin Bass, Land O'Lakes Inc. ; S.A. Crowder, Purina Animal Nutrition LLC ; T.L. Weeden, Purina Animal Nutrition LLC ; B. DeRodas , Purina Animal Nutrition ; T.P. Karnezos , Land O'Lakes Inc.
Growth performance response to DL-methionine and DL-2 hydroxy-4-methylthio-butyrate acid fed at a ratio of 65:100 in nursery pigs [RIS]
S. Maria Mendoza, Evonik Corporation
Reducing Risk of PRRSV [RIS]
Mahfuz Abdullah, Feed Energy
Other
Recent Research Reports
Creating measurable, practice-relevant Day-1 competencies for swine veterinary education [RIS]
Perle Zhitnitskiy, University of Minnesota; Thomas Molitor, University of Minnesota; Montserrat Torremorell, University of Minnesota; Laura Molgaard, University of Minnesota
Diagnostic investigation to Validate Placenta Umbilical Cord (PUC) and Processing Fluid sampling as methods to determine presence/circulation of PCV2 and PCV3 in a sow breeding herd [RIS]
Thomas Fangman, Boehringer Ingelheim Animal Health USA Inc.; Kayla Blake, JBS Pork; Eduardo Fano, Boehringer Ingelheim Animal Health USA Inc.; Greg Hartsook, Boehringer Ingelheim Animal Health USA Inc.; Thad Hinkle, Boehringer Ingelheim Animal Health USA Inc.
A meta-analysis on the effect of Ingelvac MycoFLEX® and FLEXcombo® to reduce the mortality in commercial pig herds [RIS]
Eduardo Fano, Boehringer Ingelheim Vetmedica Inc, USA; Eduardo de Freitas Costa, Federal University of Rio Grande do Sul; Oliver Duran, Boehringer Ingelheim Vetmedica GmbH, Germany; Gabriele Schagemann, Boehringer Ingelheim Vetmedica GmbH, Germany
Case Study: Is it time for an NPIP like program for the US pork industry? [RIS]
Rodger Main, Iowa State University; Pam Zaabel, Iowa State University ; Kerry Leedom-Larson, Iowa State University; James Roth, Iowa State University ; Jeff Zimmerman, Iowa State University
Quantitative risk assessment for the introduction of classical swine fever virus via pig movements into the State of Mato Grosso, Brazil [RIS]
Daniella Schettino, UMN; Andres Perez, University of Minnesota
Post-weaning mortality in commercial swine production: Contributing factors and direction of future progress [RIS]
Jordan Gebhardt, Kansas State University; Mike Tokach, Kansas State University; Steve Dritz, Kansas State University; Steve Henry, Abilene Animal Hospital, P. A.; Joel DeRouchey, Kansas State University
A multivariate analysis of the effect of disease challenge on the growth performance of pigs [RIS]
Mariana Meneguzzi, Department of Veterinary Population Medicine, College of Veterinary Medicine – University of Minnesota, Minneapolis, MN, USA; Rodrigues, L.A, 1Department of Animal and
Are the national negotiated hog markets (eastern and western cornbelt regional markets) producing a competitive equilibrium price? [RIS]
Lance Mulberry, KnowledgeVentures, LLC; Dennis DiPietre, KnowledgeVentures, LLC
Does topical flunixin meglumine have potential to treat pain in pre-wean piglets? [RIS]
Heather Kittrell, Iowa State University; J. P. Mochel, Iowa State University; J. Brown, Iowa State University; B. Schneider, Iowa State University; L. Karriker, Iowa State University
Whole-herd drivers of wean-to-finish mortality in a USA swine production system [RIS]
Edison Magalhaes, Iowa State University; Pete Thomas, Iowa Select Farms; Cesar Augusto Amorim Moura, Iowa State University; Christopher Rademacher, Iowa State University; Daniel Correia Lima Linhares, Iowa State University
Production
Recent Research Reports
Impact of Pulmotil® AC (tilmicosin aqueous concentrate) to improve herd health and productivity during swine respiratory disease [RIS]
Mark Hammer, Elanco; Jason Bargen, Elanco; Joseph Gooding, Elanco; Emily Byers, Prestage Farms
A flow-based approach regarding PCV2/Mhp commercial vaccines comparisons in Canada [RIS]
Gillian Greaves, South West Ontario Veterinary Services; Fabian Chamba, ; Bill Maxwell, ; Paisley Canning,
Productive performance with gestation diet in flushing and weaning-to-estrus interval and no bump feeding in the last third of gestation for ideal and fat females [RIS]
Gefferson Silva, Agroceres PIC; Eduardo Oliveira Silva, Universidade Estadual Paulista; Victória Márcia Gomes Kömel, PUC -MG; Amanda Pimenta Siqueira, Agroceres PIC; Vanessa Carolina Finger , UDC
CULLING REASONS OF SOWS IN COMMERCIAL SWINE HERDS OF USA. [RIS]
Joab Malanda Osotsi, University of Debrecen,Hungary; Péter Balogh , University of Debrecen,Hungary; Gabriella Novotni Dankó, University of Debrecen,Hungary
Time to stability in breeding farms operating on a four-week batch system using processing fluid and due-to-wean blood-serum sample for PRRSV monitoring [RIS]
Giovani Trevisan, Iowa State University; Eva Jablonski, Zoetis; Jose Angulo, Zoetis; Daniel C. L. Linhares, Iowa State University
Monitoring key production performance on a naïve sow herd exposed to PRRS MLV vaccine. [RIS]
Giovani Trevisan, Iowa State University; Clayton Johnson, Carthage Veterinary Services; Daniel C. L. Linhares , Iowa State University
Association between lung consolidation lesions and average daily gain on finishing pigs in Brazil [RIS]
Maria Eugênia Ferraz, São Paulo State University (Unesp), School of Agricultural and Veterinarian Sciences, Jaboticabal, São Paulo; Henrique Meiroz Souza Almeida, ão Paulo State University (Unesp), School of Agricultural and Veterinarian Sciences, Jaboticabal, São Paulo; Mauro Souza, Ceva Animal Health Brazil; César A A Moura, Veterinary Diagnostic and Production Animal Medicine Department, Iowa State University, Ames, Iowa; Luís Guilherme de Oliveira, São Paulo State University (Unesp), School of Agricultural and Veterinarian Sciences, Jaboticabal, São Paulo
Economic impact of iron deficiency anemia on US swine production [RIS]
Chris Olsen, Pharmacosmos Inc.
HEAT NO SERVICE: REPRODUCTIVE LIFETIME PERFORMANCE OF GILTS INSEMINATED ON FIRST VERSUS SECOND OBSERVED ESTRUS IN COMMERCIAL PIGLET PRODUCING HERDS. [RIS]
Joab Malanda Osotsi, University of Debrecen, Hungary; Péter Balogh , University of Debrecen,Hungary; Gabriella Novotni Dankó, University of Debrecen,Hungary
Reproduction
Recent Research Reports
Litter birth weight phenotype is associated with embryonic and placental development at day 30 of gestation [RIS]
Júlia Linck Moroni, University of Alberta; Stephen Tsoi, University of Alberta; Irene I. Wenger, University of Alberta; Patrick Charagu, Hendrix Genetics; Michael K. Dyck, University of Alberta
Viral Disease
Recent Research Reports
PCV2 in gilts: virus and vaccination [RIS]
Lola Tolstrup, SEGES Danish Pig Research Centre ; Lars Erik Larsen, National Veterinary Institute; Charlotte Kristiane Hjulsager, National Veterinary Institute; Michael Albin Larsen, CEVA Animal Health A/S; Charlotte Sonne Kristensen, SEGES Danish Pig Research Centre
Limited impact of PCV2 on reproductivity in PCV2 un-vaccinated Danish sows [RIS]
Lola Tolstrup, SEGES Danish Pig Research Centre; Lars Erik Larsen, National Veterinary Institute; Charlotte Kristiane Hjulsager, National Veterinary Institute; Charlotte Sonne Kristensen, SEGES Danish Pig Research Centre
A case study for IAV reassortment: the need for Whole Herd Approach with IAV control [RIS]
Melissa Farber Billing, Boehringer Ingelheim Animal Health USA Inc.; Jianqiang Zhang, Iowa State University Veterinary Diagnostic Laboratory; Philip Gauger, Iowa State University Veterinary Diagnostic Laboratory; Jack Gallup, Boehringer Ingelheim Animal Health USA Inc. ; Christa Goodell, Boehringer Ingelheim Animal Health USA Inc.
IAV-S monitoring in a flow of replacement gilts before and after Ingelvac Provenza® implementation [RIS]
Melissa Farber Billing, Boehringer Ingelheim Animal Health USA Inc.; Christa Goodell, Boehringer Ingelheim Animal Health USA Inc.
IAV-S stabilization within a sow herd closure program, using mass vaccination of gilts with Ingelvac Provenza® [RIS]
Chris Sievers, Swine Vet Center; Jana Morgan, Boehringer Ingelheim Animal Health USA Inc.; Tyler Bates, Boehringer Ingelheim Animal Health USA Inc.; Kellie Cicconi-Hogan, Boehringer Ingelheim Animal Health USA Inc.; Christa Goodell, Boehringer Ingelheim Animal Health USA Inc.
Inactivation of African Swine Fever virus inoculated in porcine fresh plasma by ultraviolet (UV-C) light [RIS]
Javier Polo Pozo, APC Inc; Elena Blázquez, APC EUROPE S.L.U. IRTA CReSA; Joan Pujols, IRTA CReSA; Joaquim Segalés, IRTA CReSA; Carmen Rodríguez, APC EUROPE S.L.U.; Javier Polo, APC EUROPE S.L.U. IRTA CReSA
A comparison of relative vaccine setback and serological profiles of pigs following vaccination with Prime Pac® PRRS RR and Ingelvac® PRRS MLV [RIS]
Brett O'Brien, Merck Animal Health; Adam Mueller, Swine Services Unlimited Inc.; Rick Tubbs, Tubbs Contract Research Organization; Brad Thacker, Merck Animal Health; Robyn Fleck, Merck Animal Health
Efficacy of porcine circovirus type 2a and 2d-based vaccines following PCV2d experimental challenge [RIS]
Eduardo Fano, Boehringer Ingelheim Animal Health USA Inc.; Rachel Friedrich, Boehringer Ingelheim Animal Health USA Inc.; Abby R. Patterson, Boehringer Ingelheim Animal Health USA Inc.; Wesley Johnson, Boehringer Ingelheim Animal Health USA Inc.; Bernd Grosse-Lisener, Boehringer Ingelheim Vetmedica; Brian Fergen, Boehringer Ingelheim Vetmedica; Joseph R. Hermann, Boehringer Ingelheim Vetmedica
Prolonged shedding of Porcine Deltacoronavirus in a closed population of growing pigs in Mexico [RIS]
Rafael Ramos, PIC Mexico; Sebastian VialeRigo, PIC Mexico; Daniel Ochoa, PIC Mexico; Jenny Tonassi, PIC Andina; Andres Diaz, PIC Mexico
Serologic identification of antigenic variants of H1N1pdm2009 virus in swine production [RIS]
Victor Neira Ramirez, Facultad de Ciencias Veterinarias y Pecuarias, Universidad de Chile; C. Rojas, Facultad de Ciencias Veterinarias y Pecuarias, Universidad de Chile; J. Mena, Facultad de Ciencias Veterinarias y Pecuarias, Universidad de Chile; R. Tapia, Facultad de Ciencias Veterinarias y Pecuarias, Universidad de Chile
Porcine Circovirus type 3 in Chile [RIS]
Victor Neira Ramirez, Facultad de Ciencias Veterinarias y Pecuarias, Universidad de Chile; C. Galvez, Facultad de Ciencias Veterinarias y Pecuarias, Universidad de Chile; I. Barrios, Facultad de Ciencias Veterinarias y Pecuarias, Universidad de Chile; F. Berrios, Facultad de Ciencias Veterinarias y Pecuarias, Universidad de Chile; B. Agüero, Facultad de Ciencias Veterinarias y Pecuarias, Universidad de Chile
Empirical evidence for genetic variation in survival following experimental infection with a highly pathogenic PRRSV strain [RIS]
Jenelle Dunkelberger, Topigs Norsvin USA, Burnsville, MN, USA; Pramod Mathur, Topigs Norsvin, Topigs Norsvin Research Center, Beuningen, the Netherlands; Erin Little, Pipestone Applied Research, Pipestone, MN, USA; Dan Hanson, Pipestone Applied Research, Pipestone, MN, USA; John Eggert, Topigs Norsvin USA, Burnsville, MN, USA; Scott Dee, Pipestone Applied Research; Egbert Knol, Topigs Norsvin
Antiviral effect of a phytogenic feed additive on PRRSV in vitro and its effects on growth performance in PRRSV-challenged growing pigs [RIS]
Erika Hendel, BIOMIN America Inc.; Lan Zheng, BIOMIN America Inc.; Shelby Ramirez, BIOMIN America Inc.; Antonia Tacconi, BIOMIN Holding GmbH; G. Raj Murugesan, BIOMIN America Inc.; Jianqiang Zhang, Iowa State University, Ames, IA; Nicholas Gabler, Iowa State University, Ames, IA; Gene Gourley, Gourley Research Group, LLC, Webster City, IA
Oral fluid metagenomic analysis reveals high diversity of intestinal viruses [RIS]
Victor Neira Ramirez, Facultad de Ciencias Veterinarias y Pecuarias, Universidad de Chile; C. Flores, Facultad de Ciencias Veterinarias y Pecuarias, Universidad de Chile; J. Mena, Facultad de Ciencias Veterinarias y Pecuarias, Universidad de Chile; N. Maher, College of Veterinary Medicine, University of Minnesota; F. Berrios, Facultad de Ciencias Veterinarias y Pecuarias, Universidad de Chile; C. Melgarejo, Facultad de Ciencias Veterinarias y Pecuarias, Universidad de Chile; S.K. Mor, College of Veterinary Medicine, University of Minnesota
Safety and efficacy of a unique MLV PRRSV vaccine: PRRSGard® [RIS]
Fabian Chamba, Pharmgate Animal Health; J. Sui, Pharmgate Animal Health; B. Conarchy, Pharmgate Animal Health; X. Zhang, Pharmgate Animal Health; L. Kesl, Veterinary Resources Inc
Antigenic analysis: an essential tool to select and update influenza A virus vaccine strains in swine. [RIS]
Rodrigo Tapia, Universidad de Chile; Rafael Medina, Pontificia Universidad Católica de Chile; Víctor Neira, Universidad de Chile
MOLECULAR CHARACTERIZATION OF NEW VARIANTS OF SENECA VALLEY VIRUS STRAINS IN BRAZIL [RIS]
Gustavo Simão, Agroceres PIC; Raquel Arruda Leme, Universidade Estadual de Londrina; Monica Santi, Master Agroindustrial; Amauri Alfieri, Universidade Estadual de Londrina; Fabio Vannucci, University of Minnesota; G.M.R. Simao, Agroceres PIC; J.P.H. Sato, Agroceres PIC; F.M. Miyabe, Department of Veterinary Preventive Medicine, Universidade Estadual de Londrina
PREVALENCE, GENETIC CHARACTERIZATION AND GEOGRAPHICAL DISTRIBUTION OF INFLUENZA A VIRUSES IN COLOMBIAN SWINE FARMS [RIS]
Andres Diaz, PIC; Karl Ciuoderis , Colombia Wisconsin One Health Consortium; Silva Wilmer, Asociacion PorkColombia; Mario Peña, Asociacion PorkColombia; Jorge Osorio, Universidad de Wisconsin
MDCK cells: the best substrate to produce whole-virus antigen for vaccines against influenza A virus in swine? [RIS]
Rodrigo Tapia, Universidad de Chile; Víctor Neira, Universidad de Chile
Evaluation of an important mutation site amino acid residues of neutralizing antibodies and the identity among different Brazilian PCV2 genotypes samples [RIS]
Andrea Panzardi, Ourofino Animal Health; Livia Faim, Ourofino Animal Health; Flávio Hirose, Ourofino Animal Health; Gisele M. Ravagnani, Ourofino Animal Health; Heni Costa, Ourofino Animal Health
ACTIVE SURVEILLANCE OF PRRSV IN BREEDING, NURSERY AND FINISHING FARMS FROM CADAVERS [RIS]
Jordi Baliellas, GSP Lleid; Elena Novell, GSP Lleida; Vicens Enrique-Tarancon, GSP Lleida; Lorenzo Fraile, UdL Lleida; Carles Vilalta, University of Minnesota
Prolonged shedding of Porcine Deltacoronavirus in a closed population of pigs. [RIS]
Rafael Ramos, PIC Mexico; Jenny Tonassi, PIC ; Sebastian VialeRigo, PIC; Daniel Ochoa , PIC; Andres Diaz, PIC
Viral strain identification in field samples using nanopore MinION direct RNA sequencing [RIS]
Shaoyuan Tan, University of Minnesota; Cheryl M.T. Dvorak , University of Minnesota; Michael P. Murtaugh, University of Minnesota
Effect of wild-type PRRSV detection dynamics on the mortality of vaccinated growing pig groups from two regions of USA. [RIS]
Cesar Moura, Iowa State University; Gustavo Silva, Carthage Innovative Swine Solutions; Daniel Linhares, Iowa State University
Production and economic benefit of a full PRRS MLV dose compared to a partial dose vaccination program on nursery pigs [RIS]
Cesar Moura, Iowa State University; Derald Holtkamp, Iowa State University; Daniel Linhares, Iowa State University
Survivability of Several Strains of Porcine Reproductive and Respiratory Syndrome Virus on Different Fomites [RIS]
Angie Quiñonez Muñoz, University of Minnesota; Hamada Aboubakr , University of Minnesota; Sagar M. Goyal, University of Minnesota; Cesar Corzo, University of Minnesota
Multiple introductions of human influenza A virus to swine in intensive pig production in Chile [RIS]
Juan Mena, Facultad de Ciencias Veterinarias y Pecuarias, Universidad de Chile
Wild-Type PRRSV infection dynamics in growing pigs housed in wean-to-finish sites [RIS]
Jose Angulo, University of Minnesota and Zoetis; Samantha Jansen, My Yang, Albert Rovira, University of Minnesota; Peter Davies, University of Minnesota; Jeff Zimmerman, Iowa State University; Montserrat Torremorell, University of Minnesota
Seroprevalence of Senecavirus A in the United States [RIS]
Guilherme Milanez Preis, University of Minnesota; Carles Vilalta, University of Minnesota; Juan Sanhueza, University of Minnesota; Eduardo Alves Caixeta, University of Minnesota; Cesar Corzo, University of Minnesota
PRRSV genetic diversity within and between USA states based on RFLP and ORF5 sequences obtained from the Iowa State University Veterinary Diagnostic Laboratory [RIS]
Giovani Trevisan, Iowa State University; Aditi Sharna, Iowa State University; Phillip Gauger, Iowa State University; Karen Harmon, Iowa State University; Jianqiang Zhang, Iowa State University; Rodger Main, Iowa State University; Daniel Linhares, Iowa State University
A NOVEL PRRS VIRUS ELIMINATION PROGRAM IN 19,750 SOWS WITH CONTROLLED EXPOSURE AND SHORT HERD CLOSURE [RIS]
Jose García, Grupo Porcicola Mexicano; Ramirez E., Grupo Porcicola Mexicano; Gomez P, Grupo Porcicola Mexicano; Alfonso, Grupo Porcicola Mexicano; Torremorell M, University of Minnesota
Evaluation of an important mutation site amino acid residues of neutralizing antibodies and the identity among different Brazilian PCV2 genotypes samples [RIS]
Andrea Panzardi, Ourofino Animal Health; Lívia Faim, Ourofino Animal Health; Flávio Hirose, Ourofino Animal Health; Gisele Mouro Ravagnani, Ourofino Animal Health; Heni F. Costa, Ourofino Animal Health; P.M.C. Motta, Technical & PDI Department (Ourofino Animal Health); J.P. Araujo Jr., Instituto de Biotecnologia, Universidade Estadual Paulista; C.P. Rodrigues, Instituto de Biotecnologia, Universidade Estadual Paulista;
PRRSV whole genome sequencing: an improved diagnostic and epidemiology tool [RIS]
Sunil Kumar Mor, UMN VDL; Vikash Kumar Singh, Department of Veterinary Population Medicine, University of Minnesota; Carles Vilalta, Department of Veterinary Population Medicine, University of Minnesota; Jerry Torrison, Veterinary Diagnostic Laboratory and Department of Veterinary Population Medicine, University of Minnesota; Cesar Corzo, University of Minnesota; Albert Rovira, University of Minnesota; Stephanie Rossow, University of Minnesota
Role of transportation stress on early pathogenesis of Senecavirus A in pigs [RIS]
Guilherme Milanez Preis, University of Minnesota; Matthew Sturos, University of Minnesota; Erika Vasquez, University of Minnesota; Jorge Garrido-Mantilla, University of Minnesota; Fabio Vannucci, University of Minnesota
Allen D. Leman Swine Conference (2018)
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Keynote Lecture
Abstracts of Presentations
U.S. Pork Export Challenges: Retaliatory Tariffs, Lack Of Trade Agreements [RIS]
Randy Spronk
Hot Topic
Abstracts of Presentations
African Swine Fever – a real and present global threat [RIS]
Chris Oura
Awareness, prevention & response efforts at the national level [RIS]
Patrick Webb
ASF experiences in a large commercial system [RIS]
Gustavo Lopez
Main Conference Proceedings
Abstracts of Presentations
Experimental Transmission of Influenza and PRRS Viruses Using a Nurse Sow Model That Mimics Farrowing Room Practices [RIS]
Jorge Garrido Mantilla, Marie Culhane, Montserrat Torremorell
Exploring Heterologous Prime-Boost Vaccination Approaches to Enhance Influenza Control [RIS]
Chong Li, Marie Culhane, Montserrat Torremorell, Lucina Galina and Micah Jansen
Building blocks towards universal influenza virus vaccines [RIS]
Daniel Perez
Understanding PRRSV Infection Dynamics in Growing Pigs in Control and Elimination Programs [RIS]
Jose Angulo, Paul Yeske, Montserrat Torremorell
Morrison Swine Health Monitoring Project: An Update [RIS]
Cesar Corzo, Carles Vilalta, Juan Sanhueza, Emily Geary, Paulo Fioravante
Making epidemiological sense out of large datasets of PRRS sequences [RIS]
Igor Paploski, Cesar Corzo, Albert Rovira, Michael Murtaugh, Juan Sanhueza, Emily Smith, Kim VanderWaal
PRRS Factors Related to Time-to-Stability and Summer Breaks [RIS]
Juan Sanhueza, Carles Vilalta, Cesar Corzo, Andreia Arruda
Epidemiology of PRRS in the Filtered Sow Farm Population [RIS]
Carles Vilalta, Cesar Corzo, Juan Sanhueza, Emily Geary, Paulo Fioravante
Model to Assess Risk of Virus Introduction in Filtered Farms [RIS]
Kevin Janni, Montserrat Torremorell
Toward Identifying the Most Effective Air Samplers for Airborne Viruses [RIS]
Peter Raynor, Adepeju Adesina, Hamada Aboubakr, Sagar Goyal, My Yang and Montserrat Torremorell
PRRS, PeRRSons, and Networks [RIS]
Andreia Arruda
Perceptions and risk attitudes affect biosecurity investment and compliance decisions with ramifications for disease control and economics at the hog production supply chain level. [RIS]
Gabriela Bucini, Eric Clark, Scott C. Merrill, Susan M. Moegenburg, Serge Wiltshire, Asim Zia, Christopher J. Koliba Julia M. Smith
Movement matters: Using swine shipment patterns to identify farms for targeted disease surveillance and control [RIS]
Amy Kinsley, Meggan Craft, Andres Perez, Kim VanderWaal
Can We Predict Outbreaks of PRRS and PED? [RIS]
Kimberly VanderWaal, Cesar Corzo, Rahul Bhojwani, Igor Paploski, Carles Vilalta, Andres Perez, Gustavo Machado
Transport Bio-Security Efforts in the Iowa Select Farms System [RIS]
Noel Williams, Ron Rush, Pete Thomas, Shamus Brown
Lessons Learned from Environmental Footprints of Midwest Farms [RIS]
Erin Cortus
Environmental Footprint of Pork Production a National Scale [RIS]
Jennifer Schmitt, Rylie Pelton, Tim Smith, Taegon Kim
Nutritional Strategies for Managing Growth and Body Composition in Gilts [RIS]
Clay Lents, China Suprakorn, Jeffery Vallet, Dean Boyd, Ashley DeDecker, Kenneth Stalder
Improving efficiencies of replacement gilt management [RIS]
Jennifer Patterson, George Foxcroft
Pelvic Organ Prolapse: An industry-wide collaboration to identify putative contributing factors [RIS]
Jason Ross, Amanda Chipman, Chris J. Rademacher, Colin Johnson, Ken J. Stalder, Anna K. Johnson, Aileen F. Keating et al.
How Inflammation Affects Longevity [RIS]
Mark Wilson, John Deen, Jerry Torrison, Wes Schweer, Zach Rambo
Addressing Feeding Challenges in an Integrated System [RIS]
Josh Flohr
Disease Management Thought Process in an Integrated System [RIS]
Marlin Hoogland
Overview of Integrated Pork Production in North America [RIS]
Rebecca Robbins
The Changing Roles of Veterinarians in Integrated Systems [RIS]
Matthew Turner
Guts and bugs: Understanding colitis to fight AMR [RIS]
Matheus Costa
Microbiome studies in swine systems: challenges and opportunities [RIS]
Andres Gomez, Chloe Creager
Organoids as an in vitro model for enteric disease [RIS]
Talita Pilar Resende, Connie Gebhart, Milena Saqui-Salces
AMU and AMR - How Will We Ever Understand It? [RIS]
Noelle Noyes
Senecavirus A in neonatal pigs [RIS]
Matt Sturos, Fabio Vannucci
Experiences with SVA Elimination in Sow Farms [RIS]
Fabio Vannucci, Jer Geiger, Deborah Murray, Laura Bruner, Jean Paul Cano
M. hyosynoviae diagnostics: What experimental data can tell us about field strains [RIS]
Nubia Macedo, Paisley Canning, Locke Karriker, Jordi Mora, Maria Jose Clavijo
Detection of Mycoplasma hyopneumoniae and Mycoplasma hyorhinis by PCR in processing fluids [RIS]
Amanda Sponheim, Deb Murray, Levi Johnson, Carles Vilalta, Rachel Stika, Eduardo Fano, Maria Pieters
PCR detection of Mycoplasma hyopneumoniae in processing fluids: A diagnostic error or a significant finding? [RIS]
Carles Vilalta, Juan Sanhueza, Deb Murray, Maria Pieters
Investigation of the Role of PCV3 on Reproductive Losses [RIS]
Laura Bruner
Experience with PCV3: Impact in Suckling Piglets [RIS]
Steven Stone
Frequency of PCV3 Infection and PCV-3 Associated Disease [RIS]
Zhen Yang, Todd Knutson, Fangzhou Chen, Douglas Marthaler, Albert Rovira
Unraveling the Streptococcus suis genome [RIS]
April Estrada, Douglas Marthaler, Connie Gebhart
Lab SAVI – supercharging VDL data for better animal health decision-making [RIS]
Ulrich Muellner, Petra Muellner, Paulo Fioravante, Mary Thurn, Stephanie Rossow, Jerry Torrison
Optimizing Diagnostic Sampling [RIS]
Stephanie Rossow
Molecular Diagnostics: Present and Future [RIS]
Declan Schroeder
Additional Topics from Invited Speakers
Abstracts of Presentations
Plans for the Upcoming National Animal Health Monitoring System’s (NAHMS) Swine 2020 national survey [RIS]
Charles Haley
PRRSV whole genome sequencing: what we know and where we are? [RIS]
Sunil Mor
Bacterial Disease
Recent Research Reports
Experimental safety and efficacy of a new 1-mL single dose PCV2/Mycoplasma hyopneumoniae combination vaccine in growing pigs [RIS]
F. Chamba, M. Baarsch, B. Conarchy, M. Sheeder, R. Saltzman
Analyses of the intestinal microbiota of pigs from herds with swine dysentery [RIS]
Daniel, AGS; Pereira, FL; Dorella, F; Real CEP; Barrera-Zarate, J; Gabardo, MP; Otoni, LVA; Laub, RP; Figueiredo, HCP; Pierezan, F; Guedes, RMC.
Elimination of Mycoplasma hyopneumoniae in a multisite production system in Peru [RIS]
José A. Suárez-Mestas, Yoni Marcos-Ríos, Jorge Martínez Schmiel, Jenny Tonassi, Andres Díaz, María José Clavijo
Health and economic impact of the homologous Salmonella enterica serotype Choleraesuis vaccination on endemic farm in Brazil [RIS]
Dos Santos LF; Pereira CER; Peroni LG; Guimarães, WV; Santos DL; Santos JL
Effect of different gilt vaccination programmes during the acclimation period on Mycoplasma hyopneumoniae colonization of piglets at weaning [RIS]
L. Garza,, J. Segalés, S. López-Soria, M. Pieters, M. Carmona, R. Krejci, M. Sibila
INFECTION DYNAMICS OF MYCOPLASMA HYOPNEUMONIAE IN REPLACEMENT GILTS IN 4 COMMERCIAL HERD IN ITALY [RIS]
M. Gibellini, R. Rossi, E. Trogu, F. Foresti, E. Giacomini, B. Boniotti, A. Pitozzi, M. Tonni, G.L. Alborali
Genomic basis of emerging fluoroquinolone and third generation cephalosporin resistance in Escherichia coli isolated from swine clinical samples collected across USA [RIS]
Shivdeep Singh Hayera, Samuel Honga, Ehud Elnekavea, Andres Pereza, Timothy Johnsonb, Fabio Vannucci , and Julio Alvarezd
Comparative study of the efficacy of Aivlosin® WSG versus Pulmotil® AC and Draxxin® 25 in the control of Swine Respiratory Disease (SRD) [RIS]
Lechtenberg, K.F., Lopez, A, Berge, A.C., Mora, J., Hintz, A.
Duration of Immunity for an Inactivated Mycoplasma hyorhinis (Mhr) Vaccine [RIS]
Brian Martinson, Whitney Zoghby, Kenneth Barrett, Lawrence Bryson, and Jeremy Kroll
Investigating the Mucosal Immune Response to Lawsonia intracellularis [RIS]
Fernando Leite, Erika Vasquez, Fabio Vannucci, Juan E. Abrahante, Connie Gebhart, Jerry Torrison, Adam Mueller, Nathan Winkelman, Zachary Rambo, Richard Isaacson
Comparative analysis of the tumor-associated gene p37 in swine and human carcinoma-associated Mycoplasma hyorhinis strains [RIS]
M. McMahon, M. Surendran Nair, M. Pieters
Mycobacterium bovis in pigs: Molecular typification and epidemiological trends of isolates from Argentina [RIS]
Barandarian, S., Mesplet, M., La Sala, L., Perez, A., Zumarraga, M., Vivot, M
LAWSONIA INTRACELLULARIS INFECTION DECREASES THE NUMBER ENTEROENDOCRINE CELLS IN PIGS AFFECTED BY PROLIFERATIVE ENTEROPATHY [RIS]
Talita P. Resende, Milena Saqui-Salces, Connie J. Gebhart
Modelling the transmission of Mycoplasma hyopneumoniae within gilt development units [RIS]
A. Sponheim, J. Alvarez, E. Fano, H. Nathues, M. Pieters
Detection of Mycoplasma hyopneumoniae and Mycoplasma hyorhinis by PCR in processing fluids [RIS]
A. Sponheim, D. Murray, L. Johnson; C. Vilalta; R. Stika; E. Fano; M. Pieters
Identification of metabolite markers of Mycoplasma hyopneumoniae infection [RIS]
Meera Surendran Nair, Dana Yao, Chi Chen, Maria Pieters
Impact of Vaccination on Transmission of Lawsonia intracellularis in Pigs [RIS]
Erika Vasquez, Robert Valeris, Dana Beckler, Fabio Vannucci
Evaluating Mycoplasma hyopneumoniae detection by PCR using various samples types [RIS]
Betlach, A.; Vangroenweghe, F.; Holst, S.; Evelsizer, R.;Pieters, M.
Synergic effect of Brachyspira hyodysenteriae and Lawsonia intracellularis coinfection [RIS]
Daniel, AGS; Andrade, MR; Sato, JPH; Macedo, NR; Correia, PA; Rezende, LA; Vasconcelos, AO; Marostica, TP; Costa, CM; Wagatsuma, MM; Guedes, RMC.
Molecular characterization of Streptococcus suis isolated from healthy and diseased pigs by multiplex serotyping PCR and virulence genotyping [RIS]
Nubia Macedo, Adam Krull, Marcelo Gottschalk, Karen Harmon, Laura Bradner, Orhan Sahin, Rodger Main, Maria J. Clavijo, Bailey Arruda
Piglet gut microbiota: a potential determinant for Mycoplasma hyopneumoniae susceptibility [RIS]
M. Surendran Nair, T. Eucker, J. Victoria, B. Martinson, A. Neubauer, M. Pieters
Feed/Nutrition
Recent Research Reports
Evaluation of feeding Ambitine® Feed Additive with and without narasin on finishing pig performance [RIS]
Bass, Benjamin; Crowder, Stacie; Weeden, Terry; Karnezos, Peter; and DeRodas, Brenda
The Effect of Feeding a LucraFit® Feed Nursery Program without Lactose on Piglet Performance [RIS]
S.A. Crowder, T.L. Weeden, C. Hankins, T. Meyer, B. de Rodas, T.P. Karnezos
Comparison of Isotonic Protein Solution (Tonisity Px) and Milk Replacer Effects in Suckling Pigs [RIS]
Ava M Firth, C.M.C. (Carola) van der Peet-Schwering, R. G. J. A. (Rik) Verheijen, Lieke Luiten
Dietary mannan oligosaccharides improves the performance of weaned piglets challenged by enterotoxigenic Escherichia coli [RIS]
Maíra Resende, Ricardo Miranda Garcia, Rhuan Filipe Chaves, Jéssica Aparecida Barbosa, Sudário Roberto Silva Junior, Aline Maria Silva Barbosa, Iana Maria Ferreira Silva, Joana Barreto, Paula Caixeta Borges, Djeison Lutier Raymundo, Vinícius de Souza Cantarelli, Eliana Ottati Nogueira Dantas
Trends of Mycotoxin Contamination in US Corn from 2012 to 2017 [RIS]
E.G. Hendel, P.G. Gott, S.Curry, Verena Starkl, G. R. Murugesan
Copper methionine hydroxy analogue chelate at lower dietary inclusion levels increased growth performance through increasing cecum microbiota diversity and ghrelin gene expression in nursery pigs fed diets containing antibiotics [RIS]
R. Araujo, P. Ren, D. Haese, M. Carazzolle, E. Leonardecz, A. Cunha, P. Monzani
Fumonisin esterase successfully counteracts negative effects of fumonisins in piglet diets [RIS]
Doris Hartinger, Barbara Doupovec, Konstantinos Sarantis, Dian Schatzmayr
Effect of feeding Availa-Zn and/or vaccine on growing pig performance and mortality during Lawsonia intracellularis challenge [RIS]
Adam Mueller, Nathan Winkelman, Zachary Rambo, Wes Schweer
Distribution of injected fat-soluble vitamins in plasma and tissue of nursery pigs [RIS]
Y. D. Jang, M. J. Rotering, R. L. Stuart
Other
Recent Research Reports
Benchmarking biosurveillance: Comparing temporal dynamics of PRRS diagnostic testing rates to changes in clinical incidence and prevalence [RIS]
Belinda Befort, Dr. Jerry Torrison, Dr. Cesar Corzo, Dr. Paul Sundberg, Dr. Daniel Linhares, Dr. Roger Main, Dr. Andres Perez and Dr. Kimberly VanderWaal
Genetic resistance to quinolones and 3rd generation cephalosporins in Salmonella serotypes circulating in the Midwest swine [RIS]
Ehud Elnekave, Samuel Hong, Shivdeep S. Hayer, Dave Boxrud, Angela J. Taylor, Timothy J. Johnson, Albert Rovira, Peter Davies, Andres Perez, Julio Alvarez
Disinfection in freezing temperatures: an experimental approach to identify best practices for applications in the animal health industry [RIS]
N. Kenny, F. Ahmadpour, G. Perez-Hernandez, S. van den Berg
Metagenomic analysis of pig farms pre- and post-vaccination [RIS]
Paulraj Lawrence, Brittanny Wiener, Kristin Parker, Cameron Schmitt, Adam Schelkopf
EVALUATION OF OZONE GAS TO DECONTAMINATION SURFACES CONTAMINATED WITH SWINE MANURE [RIS]
Sato, J.P.H., Simão, G.M.R., Pigozzo, R., Brandalise, L., Moreira, R.J., Telles, F.G.; Ansolin, A.L.; Rodrigues, L.C.A.
Characterization of a novel porcine β-casein polymorphism and its distribution in five porcine breeds [RIS]
Mihai Șuteu, Augustin Vlaic, Stelian Vasile Dărăban
Plans for the Upcoming National Animal Health Monitoring System’s (NAHMS) Swine 2020 national survey [RIS]
C.A. Haley
An early warning system for global surveillance of health threats to the U.S. swine industry [RIS]
Paladino, E.; Perez A.M.S.; Chapman, J.; Al Ghalith, G.; Torrison, J.; Deen, J.; Sundberg, P.; Perez, A.
Swine Disease Reporting System – an online tool to communicate aggregated USA veterinary diagnostic laboratory results [RIS]
Giovani Trevisan, Leticia Linhares, Bret Crim, Poonam Dubey, Kent Schwartz, Eric Burrough, Rodger Main, Paul Sundberg, Mary Thurn, Paulo Lages, Kimberly VanderWaal, Andres Perez, Jerry Torrison, Jamie Henningson, Eric Herrman, Gregg Hanzlicek, Ram Raghavan, Douglas Marthaler, Jon Greseth, Travis Clement, Jane Christopher-Hennings, Daniel Linhares
Production
Recent Research Reports
Field safety and efficacy of a new 1-mL single-dose PCV2/Mycoplasma hyopneumoniae combination vaccine in growing pigs with severe disease conditions [RIS]
F. Chamba, A. Mueller, D. Rosener, S. Ma, R. Kaptur
HA key amino acid site may determine cross-reactivity of Human-Like H3N2 viruses to Cluster IV antisera [RIS]
Emily Collin, Jacob Alsdurf, Ha-Jung Roh, and John El-Attrache
Lack of impact to piglet weight gain after 3-5 day old piglet vaccination with Ingelvac Provenza™ [RIS]
C. Goodell, B. Fergen, R. Plazola
Performance benefit of Ingelvac Provenza™ on commercial growing pigs challenged with IAV-S [RIS]
C. Goodell, S. Playter, B. Fergen, R. Plazola
Lack of impact to reproductive performance after 3-5 day old piglet vaccination with Ingelvac Provenza™ [RIS]
C. Goodell, E. Mondaca-Fernandez
The impact of Ingelvac Provenza™ on growing pig key performance indicators: A Case Study. [RIS]
E. Mondaca, E. Lowe, C. Goodell, K.M. Cicconi-Hogan
Effect of avilamycin on nursery pig performance and health [RIS]
L. Greiner and B. Knopf
The impact of Ingelvac Provenza™ on key performance indicators of growing pigs in a 2 x 2500 sow farm flow: A Case Study. [RIS]
Morgan J, Goodell C, Cicconi-Hogan KM
Effects of Fostera® Gold PCV MH or Circumvent® PCV-M G2 on nursery and finisher mortality and performance under natural PCV2d and Mycoplasma hyopneumoniae challenge [RIS]
Eugene Nemechek, Kimberly Vonnahme, Deborah Amodie, Victoria Bouldin, Lucina Galina, Marnie Mellencamp
Identification of risk factors for pre-weaning piglet mortality [RIS]
Silva, Gefferson Almeida; Silva, Alex Junior dos Santos; Mello, Luis Leal; Sousa, Eduardo Oliveira; Bonfanti, Mauricio; Rodrigues, João Victor Facchini; Paiva, Rodrigo; Amanda Pimenta
Measuring the respiratory pathogen burden in growing pigs to estimate the impact of disease [RIS]
R. Stika, D. Holtkamp, C. Goodell, E. Lowe, E. Kluber, D. Baum, J. Maurer, VMD, M. Zhang, R. Bi,C. Wang, J. Zimmerman, L. Gimenez-Lirola, C. Rademacher, Seth Playter, Ethan Schmaling
A model for benchmarking feed conversion across different swine growing system types [RIS]
C Alonso, A. Fernandez -Fontelo
Efficacy of an inactivated Seneca Valley virus vaccine in nursery-aged pigs [RIS]
Alexandra Buckley, Abby Patterson, Albert van Geelen, and Kelly Lager
Reproduction
Recent Research Reports
Effects of isoquinoline alkaloids on nutrient digestibility, energy metabolism, and growth performance of weanling pigs [RIS]
C. M. Rundle, V. Artuso-Ponte, and H. H. Stein
ISOLATION AND BACTERIA ANTIMICROBIAL SUSCEPTIBILITY OBTAINED FROM BOAR SEMEN [RIS]
Sato, J.P.H., Simão, G.M.R., Moreira, L.P., Borba, C.L.B.R., Rodrigues. L.C.A, Siqueira, A.P.
Viral Disease
Recent Research Reports
A Comparison of Sampling Methods to Measure Concentrations and Sizes of Airborne Virus-Containing Particles [RIS]
H. Aboubakr, P. Raynor, S. Goyal, M. Torremorell
New duplex qRT-PCR to detect Porcine Teschovirus and Sapelovirus in the US [RIS]
M. Barrera, F. Chamba, T. Knutson, Y. Jiang, S. Gresch, F. Vannucci,, D. Marthaler,,
MOLECULAR SURVEILLANCE OF ITALIAN EPIDEMIC PEDV/SECOV WAVES AND IDENTIFICATION OF A RECOMBINANT STRAINS [RIS]
A. Papetti, C. Bertasio, M. Cerioli, C. Salogni, S. Faccini, P. Bonilauri, F. Vezzoli, S. Giovannini, A. Lavazza, M. Tonni, L. Alborali, M.B. Boniotti
Simulating the spread and control of classical swine fever in the United States: analysis of emergency vaccination strategies [RIS]
T. Boyer, L. Holmstrom, C. Rigney, K. Patyk, M. Schoenbaum, A. Hagerman, A. Seitzinger, A. Delgado
Efficacy and safety of adjuvant compositions of a new 1-mL single dose PCV2/Mycoplasma hyopneumoniae combination vaccine in growing pigs [RIS]
F. Chamba, J. Ma, A. Venegoni, M. Sheeder, M. Titus, L. Kesl, R. Saltzman
An investigation of Senecavirus A (SVA) outbreaks from a harvesting packing plant [RIS]
Gustavo Silva, Katyann Graham, Daniel Linhares, Victoria Novak and Derald Holtkamp.
Investigating the biosecurity aspects related to PRRSv outbreaks [RIS]
Gustavo Silva, Gustavo Machado, Kimberly Baker, Derald Holtkamp and Daniel Linhares.
Epidemiology and pathology of porcine circovirus 3 infection in pigs from Brazil [RIS]
Pereira, C.E.R.; Dos Santos, L.F.; Paes, G.P.; Balbi, B.P.; Silva, C.E.L.; Pereira, A.C.A.; Guimarães, W.V.; Santos D.L.; Santos, J.L.
PRRS vaccination does not reduce clinical signs that significantly impact mortality and growth rate following co-infection with PRRS and PCV2b [RIS]
JR Dunkelberger, NVL Serão, M Sheahan, J Lunney, RRR Rowland, JCM Dekkers, and MC Niederwerder
Experimental transmission of influenza A virus from nurse sows to adopted pigs during lactation [RIS]
Jorge Garrido Mantilla, Marie Culhane, Montserrat Torremorell
The effect of the use of the autogenous vaccine on the detection of influenza virus in piglets at weaning on a commercial farm in Chile [RIS]
F. González, B Parra
A Tool for Ingelvac Provenza™ vaccination compliance [RIS]
C. Goodell, S. Playter, K. Doolittle, B. Fergen, Wayne Chittick
Live Attenuated Influenza A Virus Vaccine Reduces Nasal Virus Shedding After Virulent Challenge 12 Weeks Post-Vaccination [RIS]
T.J. Kaiser; R.A. Smiley; B. Fergen; W. Johnson; M. Eichmeyer
Modeling the monthly risk of Porcine Reproductive and Respiratory Syndrome (PRRS) in Minnesota counties using surveillance data from 2013 -2017 [RIS]
Kanankege, K.S.T.; VanderWaal, K.; Corzo, C.; Perez, A.M
Processing fluids sensitivity and specificity for RT-PCR assays to detect PRRS virus under field conditions [RIS]
Will Lopez, Daniel Linhares
Inferring system and site-specific temporal epidemiological attribution to Porcine Epidemic Diarrhea virus (PEDv) in North Carolina [RIS]
Gustavo Machado, Juliana Bonin Ferreira, Glen Almond, Cesar Corzo, Carles Vilalta
Assessment of immediate production impact following attenuated PRRS virus vaccination in endemically infected breeding herds [RIS]
C. A. A. Moura, S. Baker, C. Johnson, D. J. Holtkamp, C. Wang, D. C. L. Linhares
Effect of 2 PRRS MLV doses compared to a single dose vaccination program on nursery pig mortality [RIS]
C. A. A. Moura, R. Philips, E. Mondaca, Jens Kjaer, D. C. L. Linhares
Swine Influenza A in Latin American countries, update 2018 [RIS]
Juan Mena, Rodrigo Tapia, Camilo Gálvez, Rafael Medina, Víctor Neira
Identification and isolation of Porcine Rotaviruses A, B and C in Chile. [RIS]
Berrios F., Valdés V., Melgarejo C., Mena J., Mor SK., Neira V
H1 variants of swine influenza A virus circulating in commercial farms in Chile are antigenically different. [RIS]
Rodrigo Tapia, Rafael Medina, Víctor Neira
Assessment of the protective effect of influenza vaccination on morbidity and mortality in nursery pigs [RIS]
E. Paladino, B. Chappell, J. Alvarez, M. Culhane
Dynamics of infection by Influenza A virus using nasal swabs and oral fluids in swine farms in Argentina [RIS]
Biscia, M.; Girotti, A.; Anthony, L.; Torremorell, M.; Perez, A.M.; Sarradell, J.
Use of Alquermold Natural to prevent the invasion of enterocytes by porcine epidemic diarrhea virus (PEDV) in vitro [RIS]
Júlia Pié, Anna Tesouro, Cristina Latasa, Maria Peñas
A PRRS VIRUS ELIMINATION PROGRAM IN 19,750 SOWS WITH CONTROLLED EXPOSURE AND SHORT HERD CLOSURE: PRELIMINARY RESULTS [RIS]
Ramírez E, Bedoya F, García H, Fonz J, Escalante A, Alfonso A, Torremorell M.
Description of the characteristics of PRRSV herd-outbreaks using killed PRRSV vaccine [RIS]
Gaurav Rawal, Christopher Rademacher, Daniel Linhares
Benchmarking dry swabs against serum for early detection of PRRSV viremia [RIS]
Koenighoff, P, Siebert, K., Snider, T., Romagosa, A., große Beilage, E., Hennig-Pauka, I
Whole genome classification of a pathogenic strain of rotavirus B in neonatal piglets [RIS]
Frances Shepherd
Antigenic distance of swine and human seasonal H3N2 influenza A virus strains as an indication of risk to human populations [RIS]
Carine K. Souza, Tavis K. Anderson, Marcus Bolton, Divya Venkatesh, Nicola Lewis, Susan E. Detmer, Ignacio Mena, Marie Culhane, Martha Nelson, Lars E. Larsen, Eugenio J. Abente, Adolfo García-Sastre, Amy L. Vincent
PRIME PAC™ PRRS RR: FIELD SAFETY AND EFFICACY AGAINST PORCINE REPRODUCTIVE AND RESPIRATORY SYNDROME VIRUS REPRODUCTIVE DISEASE [RIS]
Frank Roerink, Susie Knetter, Christina Smith, Ali Hoehn, Lijuan Deng, Erin Strait
Evaluation of Cell Mediated Immunity Following PCV2+MH Vaccination and PCV2d Challenge [RIS]
C. Venegas Vargas, L. Taylor, D. Foss, T. Godbee, M. Bandrick
The evaluation of economic loss due to PRRSV infection in 4 commercial sow farms of China [RIS]
QU Xiang-yang, XIA Tian, REN Fu-bo, SUN Ying-jun, ZHOU Ming-ming, LAI Qing-hua, ZHOU Lei, YANG Han-chun
Shedding of a live attenuated influenza A virus vaccine in pigs under field conditions [RIS]
Gustavo Lopez, Jayaveeramuthu Nirmala, Christa Goodell, Dipl ACVPM, Marie Culhane, Montserrat Torremorell
Biosecurity Risk Associated with Electrostatically Charged Synthetic Media Filters [RIS]
Dr. Michael Osborne, Dr. Rahul Bharadwaj, Dr. Sama Fakhimi
PEDV positive bioassay shows evidence of transmission of PEDV to susceptible pigs by houseflies (Musca domestica) [RIS]
Grant Allison, Phil Gauger, Jianqiang Zhang, Gene Spellman
Abstracts
Recent Research Reports
Allen D. Leman Swine Conference (2017)
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Keynote Presentations
Slide Presentations
Challenges in Defining "The Greater Good": An Integrated Pork Producer's Perspective [RIS]
Gary Louis and Luc Dufresne
Why Does the Pork Industry Need Coopetition [RIS]
Noel Williams
Cooperation, Competition and Coopetetion [RIS]
Rebecca Liu
Disease Diagnostics and Cases
Slide Presentations
Preparedness for Foreign Animal Investigations and Experience with Seneca Valley Virus at Processing Plants [RIS]
A.J. Shute
Senecavirus A Infection in Boars [RIS]
Matt Sturos
A Veterinarian's Perspective of Streptococcus suis Over the Past Decade [RIS]
Laura Dalquist
Swine Solutions from Around the World [RIS]
Jeff Husa
Still Struggling with Influenza…But Here is How I’m Approaching It [RIS]
Jeremy Pittman
Case Studies from the Middle Kingdom [RIS]
Keith Erlandson
Immunological Basis of Sow Feedback Programs [RIS]
Mrigendra Rajput
Swine Health Research
Slide Presentations
Assessment of The Likelihood of Mycoplasma hyopneumoniae Lateral Transmission [RIS]
Paul Yeske
Detection of Mycoplasma hyopneumoniae in Replacement Gilts Based on Source and Flow [RIS]
Karine Takeuti
Experiences on Mycoplasma hyopneumoniae Elimination from Farrow-to-Wean Farms [RIS]
Bill Minton
A Survival Analysis of Mycoplasma hyopneumoniae Elimination Efforts [RIS]
Paul Yeske
Economics of Mycoplasma hyopneumoniae Elimination [RIS]
Daniel Linhares
Novel Sampling Strategies for Piglets-from Testicles to Teats! [RIS]
Carles Vilalta
New Insights into PRRS Seasonality Across Different US Regions [RIS]
Andreia Arruda
Why Are We Not Making More Progress to Decrease Incidence? [RIS]
Clayton Johnson
Disease Research
Slide Presentations
Cost Effective Influenza Sampling Strategies for Pigs [RIS]
Jorge Garrido
Vaccination as One of the Drivers of Influenza Genetic Diversity [RIS]
Jayaveeramuthu Nirmala
Production
Slide Presentations
Neonatal Management for the Retention of Sows in the Herd [RIS]
Charlotte Meli
Emerging Issues in Antibiotic Resistance Linked to Use in Food Animals [RIS]
Peter Davies
Heat Stress Alleviation in Lactating Sows by Dietary Betaine Supplementation and Cooling Pads [RIS]
Francisco Cabezon
Troubleshooting Poor Litter Size in a Farrow-to-Wean Production System [RIS]
Sara Bloomer
The Effect of Parity and Stage of Gestation on Whole Body and Maternal Growth and Feed Efficiency of Gestating Sows [RIS]
Lori Thomas
Effect of Birth Weight and Colostrum Intake on Piglet Survival and Quality [RIS]
Jeffrey Wiegert
How the GFI#213/VFD Affected the Pattern of Submissions at the UMN-VDL [RIS]
Eliana Paladino
Antibiotic Injection of Piglets - Treatment, Control or Prevention? [RIS]
Pete Thomas
Growth Promotion Alternatives to Sub-Therapeutic Antibiotics [RIS]
Wes Schweer
High Production with Below-Average Sow Loss [RIS]
Pam Miller
We've Posted a Lot of Sows [RIS]
Jeremy Pittman
25 Years of Experience [RIS]
Bob Thompson
Introduction: How do We Define Wean Age? [RIS]
Kyle Coble
Public-Production Interface
Slide Presentations
Present and Future of the Dr. Morrison Swine Health Monitoring Program (MSHMP) [RIS]
Andres Perez and Kim VanderWaal
The Latest Information about ASF in Europe [RIS]
Andres Perez
Managing Complexity: Simplifying Assumptions of FMD Models for Swine [RIS]
Amy Kinsley
Establishing Likelihood Estimations for FMD Exposure and Spread Due to the Movement of Weaned Pigs [RIS]
Heidi Vesterinen and Riikka Soininen
Preparing to Implement the Secure Pork Supply Plans [RIS]
Pam Zaabel
Reporting and Following up on Suspected Abuse Cases in Minnesota [RIS]
Tim Shields
Review of State by State Reporting Regulations-Intro to Online Resources [RIS]
John Deen
Manitoba-Industry Battle with PEDv [RIS]
Brad Chappell
Abstracts
Recent Research Reports
GENOTYPIC CHARACTERIZATION OF BRAZILIAN STREPTOCOCCUS SUIS STRAINS [RIS]
Matajira, Carlos, Moreno, Luisa, Cardenas, Nicolás, Poor, André, Moreira, Jéssica, Moreno, Andrea
Non-mucoid, watery diarrhea and subclinical colitis associated with atypical strains of Brachyspira: a diagnostic concern? [RIS]
de O. Costa, Matheus; Ek, Courtney E.; Patterson, Mo; Nosach, Roman; Detmer, Susan E.; Fernando, Champika; Paul-McKenzie, Gabrielle; van Ravenstein, Steve; Hill, Janet E.; Harding, John C. S.; Western College of Veterinary Medicine, University of Saskatchewan
Tracking the evolutionary pathway of Salmonella 4,[5],12:i:- circulating in the Midwest swine [RIS]
Elnekave a, Ehud; Hong a, Samuel; Davies a, Peter; Boxrud b, Dave; Taylor b, Angela; Lappi b, Victoria; Vannucci c, Fabio; Perez a, Andres and Alvarez a, Julio
Modified Salmonella ELISA Using Swine Oral Fluids [RIS]
Goeser, Nicole; Gimenez-Lirola, Luis; Seate, Jessica; Juremalm, Mikael; and
Inactivation of Salmonella and Clostridium by Alquermold Natural L - a fungicide/bactericide [RIS]
Goyal, Sagar M.; Aboubakr, Hamada; Domenech, Carlos; Pie, Julia and
Molecules produced by probiotics prevent enteric colibacillosis in pigs. [RIS]
Nordeste, R., Tessema, A., Sharma, S., Kovac, Z., Wang, C., Morales, R., & Griffiths, M.W.
Development of a cell culture system to optimize B cell proliferation and function [RIS]
Gustafson, Kevin and Murtaugh, Michael; Department of Veterinary and Biomedical Sciences, University of Minnesota, St. Paul, Minnesota
Changes in fluoroquinolone and cephalosporin resistance in Escherichia coli isolates collected from swine clinical accessions at MVDL from 2006-2016 [RIS]
Hayer, Shivdeep Singh; Machado, Gustavo; Vannucci, Fabio; Perez, Andres;
The effectiveness of Aivlosin®1 Water Soluble Granules (62.5% w/w tylvalosin) in drinking water of pigs for the control of swine respiratory disease (SRD) in the presence of viral respiratory pathogens [RIS]
Kaptur, DVM, Ronald; Rosener, DVM, Dan; Abbott, BVMS, PhD, MRCVS, Elizabeth; Domangue, PhD, Rickie; Eliopoulos, DVM, Chris and Lechtenberg,
Genomic characterization of abortifacient streptococcus suis isolates reveals a novel set of virulence factors [RIS]
Bumgardner, EA and Lawrence, PK
The Effects of Availa Zn and Availa Zn LQ Supplementation in Pigs Challenged with a Subclinical Dose of Lawsonia intracellularis [RIS]
Leite, Fernando; Vasquez, Erika; Vannucci, Fabio: Rendahl, Aaron; Torrison,
Development and optimization of a cell-associated challenge model for Mycoplasma hyorhinis [RIS]
Martinsonab, Brian; Miniona, F.C. and Jordanb, Dianna
Age susceptibility of pigs to Mycoplasma hyorhinis (Mhr) challenge [RIS]
Martinsonab, Brian; Miniona, F.C.; Krollb, Jeremy and Hermannb, Joseph
General trends of Mycoplasma hyopneumoniae detection by PCR in cases submitted to the Iowa State University Veterinary Diagnostic Laboratory from 2004-2016 [RIS]
Rawal, Gaurav; Arruda, Paulo; Rademacher, Christopher and Linhares, Daniel; College of Veterinary Medicine, Iowa State University
The natural dynamic of Yersinia enterocolitica infection in a pig population [RIS]
A. Romagosa, K. Siebert, K. Tarasiuk, T. Snider, S. Gedecke, D. Tucker,
Swine challenge model of a Brazilian Brachyspira hyodysenteriae isolated from a pig from an apparently health herd [RIS]
Sato, J.P.H.; Daniel, A.G.S.; Pereira, C.E.R.; Andrade, M.R.; Laub, R.P.;
Effect of management practice against porcine epidemic diarrhea (PED) outbreak on time to stability and the number of dead piglets in Japan [RIS]
Furutani, Aina; Sekiguchi, Satoshi; Sueyoshi, Masuo; Sasaki, Yosuke
In-depth Analysis of Mycotoxin Contamination in US Feed and Feed Ingredients from 2014 to 2017 [RIS]
E.G. Hendel, VMD, PhD; T. Jenkins, PhD; P.G. Gott, PhD, S.M. Mendoza, PhD;
Effect of a Pronutrients-Based Liver Protector and Mycotoxin Binder on Growth and Health of Pigs [RIS]
H. Lu, C. Domenech, A. Tesouro, K. M. Ajuwon
Effect of Isoquinoline Alkaloids in Combination with Organic Acids on Health Status of Post-Weaning Pigs [RIS]
Artuso-Ponte, Valeria, Ibarrola, Jessika, da Silva, Caio
Characterization of immune response and performance of nursery pigs fed trace mineral sources at or below nutritional levels commonly used in industry [RIS]
S. Schaaf, S. D. Carter, C. Cooper, C. Shili, P. Aparachita, I. Silva, K. Perryman, and J. Usry
The effect of administration of blue2® on growth performance and morbidity and mortality of pigs during the nursery period under commercial conditions. [RIS]
Schmitt, R.L. Ellis, M.; Mendoza, O.F.; Shull, C.M.; McKilligan, Dennis Upah, Nathan;
Effect of increasing feeding level in the last third of gestation for sows kept in collective stalls with floor feeding system and its impact on the piglet quality [RIS]
Silva, Gefferson Almeida; Morais, Vinicius Espeschit; Vargas, Miquéias Vale
In-feed antibiotics have an anti-inflammatory effect in weaner pigs experimentally infected with an enterotoxigenic strain of Escherichia coli [RIS]
Turpin, Diane L.; Kim, Jae C and Pluske, John R
Supplementing Bioactive Peptides Improves Performance of Weaned Piglets [RIS]
Dusel, Gerog; Schuh, Katharina; zur Wickern, Andreas; Sigrid Seelhorst,
Assessment of Cost-Effectiveness for PCR Assays in Oral Fluid Samples for Detection of Foot-and-Mouth Disease, African Swine Fever, and Classical Swine Fever in United States Swine [RIS]
Beemer, Oriana, DVM; Remmenga, Marta PhD; Gustafson, Lori DVM, PhD; Johnson, Kamina; Hsi, David DVM; Jones,Rebecca DVM; Antognoli, Celia DVM, PhD
Exploring Profitability Differences When Average Wean-Finish Production Metrics Show Minor Numerical Differences between Groups [RIS]
Dennis DiPietre, PhD, Lance Mulberry, BS, Eduardo Fano, DVM MC PhD,
Pathogen-specific memory B cell expansion and differentiation in vitro [RIS]
Rahe, Michael C. and Murtaugh, Michael P.; Department of Veterinary and Biomedical Sciences, University of Minnesota, Commonwealth Ave, St. Paul, MN , USA
Potential factors associated with piglet post-weaning mortality [RIS]
Paladino, E., Chappell. B., Culhane, M., Alvarez, J.
Nanopore sequencing for infectious diseases diagnosis [RIS]
Tan, Shaoyuan
Assessment of Truck Washing Procedures in Mexico [RIS]
Viale-Rigo S, Díaz A, Ramos R, Tonassi J, Cano JP, Corzo C.
Utility of a novel Piglet Grimace Scale for assessing piglet pain prior to surgical castration [RIS]
Viscardi, Abbie and Turner, Patricia V.; Department of Pathobiology, University of Guelph, Guelph, ON, Canada
Effect of Farrowing Induction With Hormones on Sow and Litter Performance [RIS]
Herkelman, Kevin
Labor time when subjecting piglets to local anesthesia and castration [RIS]
Skade, Lotte; Kristensen, Charlotte Sonne; Nielsen, Mai Britt Friis;
Comparative andrological evaluation between high genetic merit boars from pure and crossbred lines [RIS]
Resende, Poliana C.S.L., Department of Morphology, Federal University of Minas Gerais; Amanda P. Siqueira, Department of Technical Services, Agroceres PIC, Brazil; Marcondes, Jefferson, Department of Technical Services, Agroceres PIC, Brazil; Pereira, Euselia T., Department of Technical Services, Agroceres PIC, Brazil; Rodrigues, Luis C., Department of Technical Services, Agroceres PIC, Brazil; and Almeida, Fernanda R.C.L., Department of Morphology, Federal University of Minas Gerais
Influence of silver nanoparticles in quality boar sperm [RIS]
Salaberry, Simon; Ausejo, R.; Mendoza, N.; Miguel, J. and Soler, Pedro; Magapor SL. Parque Científico Tecnológico Agroalimentario Valdeferrín-Aula Dei, Calle . Ejea de los Caballeros, Zaragoza
Quantification of production losses due to PRRS in a production system under different control interventions [RIS]
Angulo, Jose, Zoetis, Parsippany NJ, USA; Redalen, Abigail, Zoetis, Parsippany NJ, USA; Moore, Larry, Postville Veterinary Clinic, Postville IA, USA
Ultraviolet-C Inactivation of Pseudorabies Virus (PRV), Porcine Reproductive and Respiratory Syndrome Virus (PRRSV), Porcine Epidemic Diarrhea Virus (PEDV), Bovine Viral Diarrhea Virus (BVDV) and Classical Swine Fever Virus (CSFV) in Liquid Plasma [RIS]
E. Blázquez, J. Ródenas, C. Rodríguez, J. Segalés, J. Pujols and J. Polo APC Europe, S.A., Granollers, Spain; IRTA-CReSA, Bellaterra, Spain; Facultat de
Infectious dose of Senecavirus A in market-weight swine and neonatal piglets [RIS]
Buckley, Alexandra, Kulshreshtha, Vikas, van Geelen, Albert, Guo, Baoqing, Yoon, Kyoung-Jin and Lager, Kelly
Sow-farm factors associated with influenza positive piglets at weaning [RIS]
F. Chamba, A. Schelkopf, M. Allerson3, B. Morrison, M. Culhane1, M. Torremorell
Epidemiology and Molecular Diversity of Porcine Epidemic Diarrhea in Colombia [RIS]
Diaz A, Pineda P, Rojas D, Calderón C, Marthaler D, Rincón M PIC LATAM Asociación PorkColombia, Fondo Nacional de la
Pigs selected for increased natural resistance to PRRS are more resistant to PRRSV/PCV2b co-infection [RIS]
Dunkelberger, JR; Serão, NVL; Niederwerder, M; Waide, E; Kerrigan, M; Schroyen, M; Tuggle, CK; Lunney, J; Rowland, RRR; and Dekkers, JCM
A sensitive and specific indirect ELISA for the detection of antibodies to Senecavirus A [RIS]
Dvorak, Cheryl M.T.; Akkutay-Yoldar , Zeynep; Stone, Suzanne R.; Tousignant, Steven J.; Vannucci, Fabio A. and Murtaugh, Michael P. Department of Veterinary and Biomedical Sciences, University of Minnesota, Commonwealth Ave, St. Paul, MN , USA
Development of a severe PRDC challenge model and the effect of a trivalent PRDC vaccine for PCV2, Mycoplasma hyopneumoniae and PRRS [RIS]
Fano, Eduardo; Reid, Philips; Schmaling, Ethan; Edler, Roy
Novel approaches to monitor influenza in swine breeding herds [RIS]
Mantilla, Jorge Garrido; Alvarez, Julio; Culhane, Marie; and Torremorell, Montserrat; College of Veterinary Medicine, University of Minnesota, St. Paul, MN, USA
Production benefits due to improved PRRSv type 1 control on a large pig unit in Ireland [RIS]
Kirwan, Allison; Boehringer Ingelheim Animal Health, Ellesfield Ave., Bracknell,
Influenza A virus detection using a giant magnetoresistance (GMR) biosensing portable handheld device [RIS]
Krishna, Venkatramana D.; Wu, Kai; Klein, Todd; Su, Diqing; Perez, Andres; Wang, Jian-Ping and Cheeran, Maxim C-J
Vaccination and Challenge Study for a Swine Influenza Recombinant DNA Vaccine [RIS]
Miller, Tim; Trygstad, Laura; Carlson, Madonna and Petrik, Dustin; Benchmark Biolabs; Madson, Darin and Gauger, Phillip; Iowa State University
Efficacy of Ingelvac PRRS® MLV against a heterologous PRRSV 1-3-4 RFLP challenge [RIS]
A. Patterson, B. Fergen, J. Hermann, G. Haiwick, and R. Philips;
An IDEXX RealPCR modular panel for the identification of nucleic acid from common swine pathogens [RIS]
Roza-Sutherland, Kristen; Gow, Lisa; Plourde, Lori; Velek, Kathy; Navarro,
Longitudinal characterization of porcine RVA strains from the United States [RIS]
Shepherd, Frances and Marthaler, ,Douglas; College of Veterinary Medicine, University of Minnesota; College of Veterinary Medicine, Kansas State University
Evaluation of one- and two-dose PCV2 + M. hyopneumoniae vaccination programs in swine challenged with PCV2d and M. hyopneumoniae under commercial conditions [RIS]
B. Cowles, DVM, MS, MBA, R.A. Swalla, DVM, L. Galina-Pantoja, DVM, PhD, D. Amodie, MS, and M.A. Mellencamp, PhD and Zoetis, Parsippany NJ
Live virus Immunization (LVI) with a recent 1-7-4 PRRSV isolate elicits broad protection against PRRSV challenge in finishing age swine. [RIS]
van Geelen, Albert G. M.; Buckley, Alexandra; Kulshreshtha, Vikas; Brockmeier, Susan; Miller Laura; Fleming, Damarius; Loving, Crystal; Faaberg, Kay and lager, Kelly
Evaluation of the effect of maternal immunity on neonatal piglet vaccination protocols for PRRS [RIS]
R Philips, T Wetzell, E Schmaling, R Edler
Allen D. Leman Swine Conference (2016)
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Keynote Presentations
Video Presentations
Growth of a Pig Production Business, Consumer Challenges, Strategies, and Opportunities [RIS]
Bradley Wolter and Aaron Gaines
The GMO Debate: Twenty Years of Animal Health and Livestock Feeding Studies [RIS]
Alison Van Eenennaam
Pijoan Lecture: Antibiotic Use in Swine Production -- Where Is It At and Where Is It Going? [RIS]
Peter Davies
Distinguished Speaker Series: The #Scicomm Challenge Facing Animal Agriculture [RIS]
Alison Van Eenennaam
Disease Diagnostics and Cases
Video Presentations
Use of NGS for Whole Genome Analysis of Pathogens [RIS]
Doug Marthaler
Metagenomic Sequencing for Virus Discovery and Characterization [RIS]
Ben Hause
Applications of Next-Generation Sequencing [RIS]
Stephanie Rossow
Back to the Future: Diagnostic Considerations in a Growth-Promoter Free Industry [RIS]
Fabio Vannucci
The Swine Gut Microbiota: Status and Outlook [RIS]
Heather K. Allen
Early-Colonizing Bacteria in the GI Tract: Lessons from Poultry and Strategies for Swine [RIS]
Tom Rehberger
RV Epidemiology [RIS]
Doug Marthaler
Practical Approached to Managing Suckling Pig Rotavirus Infection [RIS]
Laura Greiner
Swine Health Research
Video Presentations
Is your Herd Mycoplasma Hyopneumoniae Negative? [RIS]
Amanda Sponheim
Current Efforts for Mycoplasma Hyopneumoniae Control [RIS]
Maria Pieters
Field Experience with Myciplasma Hyosynoviae Lameness in Grow-Finishers [RIS]
Megan Schnur
Summary on Recent Time-to-PRRS-Stability Research [RIS]
Daniel Linhares
A National Plan for PRRSV Elimination [RIS]
Montse Torremorell
Elimination of Influenza A from Swine Herds [RIS]
Bob Thompson
Regional Surveillance and Control Strategies for Influenza in Swine: It Takes a Province [RIS]
Susan Detmer
Production #1
Video Presentations
Marketing Strategies [RIS]
Mike Brumm
Estimating the Impact of Floor Space Allowance on the Late-Finishing Pig Performance [RIS]
Josh Flohr
How We Implement Marketing [RIS]
Kyle Coble
Evaluating Maternal Vitamin D Supplementation on Sow and Subsequent Pig Performance [RIS]
Josh Flohr
Initiation of Bone Lesions in Young Growing Pigs and the Importance of Maternal Nutrition [RIS]
Laura Amundson
Objective Feet and Leg Structure Between Selection and Second Gestation and Gestation Ages [RIS]
Joseph Stock
Overview of the Recent AA Work in Growing Pigs [RIS]
Annie Clark
Infection with PRRSV Affects Body Protein Deposition and Alters Amino Acid Metabolism in Growing Pigs [RIS]
W.D. Stuart
Overview of Dietary Fat Source, Digestibility, and Pig Growth and Carcass Performance [RIS]
Trey Kellner
Production #2
Video Presentations
Measuring Genetic Trends and Current State of the Industry [RIS]
Pedro Urriola
Latest Field Research and Available Tools to Evaluate and Improve Feed Efficiency [RIS]
Jason Woodworth
Influence of Wean Age and Disease Challenge on Progeny Lifetime Performance [RIS]
David Rosero
Impact of Wean Age and Feeding Program on Nursery Performance [RIS]
Christina Phillips
Genetic Influences on Robustness of Weaned Pigs [RIS]
William Herring
How Synchronization Works and How to Make it Work Better [RIS]
Jenny Patterson
Impact on Health and Productivity [RIS]
Dave Baumert
VFD Applications: Production System View [RIS]
Pete Thomas
Hanson Lecture: Changes in Antimicrobial Use-Practitioner [RIS]
Paul Ruen
Public-Production Interface
Video Presentations
Coordinated, National Transboundary Disease Response Plan [RIS]
Patrick Webb
Continuing Diagnostic Investigation: Detection of a Novel Sapelovirus [RIS]
Paulo Arruda
The Smithfield Experience: Comparing ESF and Trough Feeding [RIS]
Ashley DeDecker
Weaning Sow Directly into Group Housing: Effects on Aggression, Physiology, and Productivity [RIS]
Jennifer Brown
Emergence of Monophasic Salmonella Typhimurium in the US: Looking through the Minnesota VDL Keyhole [RIS]
Julio Alvarez
Investigation of Land Coverage and Elevation as Risk Factors for PRRS Breaks [RIS]
Andreia Arruda
Unusual Cases of Viral CNS Disease [RIS]
Albert Rovira
Abstracts
Recent Research Reports
Improvement of Mycoplasma hyopneumoniae Culture and Isolation Focusing on Sample Selection and Handling [RIS]
Anderson, Alyssa,1 Dalquist, L.,2 Leuwerke, B.,2 Sponheim, A.,3 Fano, E.,3 Pieters, M.1 1Veterinary Population Medicine Department, College of Veterinary Medicine, University of Minnesota, St. Paul, MN. 2Swine Veterinary Center, St. Peter, MN. 3Boehringer Ingelheim Vetmedica, Inc., St. Joseph, MO, USA
Mycoplasma hyopneumoniae Molecular Characterization and Analysis Tools to Understand Transmission Patterns Within and Between Endeminc Swine Populations [RIS]
Laura Dalquist,1 Amanda Sponheim,2,3 Eduardo Fano,2 Alyssa Anderson,3 Maria Pieters3; 1Swine Vet Center, MN, USA; 2Boehringer Ingelheim Vetmedica, Inc., MO, USA; 3University of Minnesota, MN, USA
Field Application of Mycoplasma hyopneumoniae Molecular Characterization and Analysis Tools in Outbreak Investigations after Elimination Efforts [RIS]
Fano, Eduardo; Sponheim, Amanda, Boehringer Ingelheim Vetmedica, Inc., St. Joseph, MO; Dalquist, Laura; Swine Vet Center, Anderson, Alyssa, Pieters, Maria; University of Minnesota, St. Paul, MN, USA
Antimicrobial Susceptibility and Virulence Profiles of Non-Typhoidal Salmonella enterica Isolates Obtained from Porcine Clinical Samples Received at the Minnesota Veterinary Diagnostic Laboratory [RIS]
Hayer, Shivdeep; Hong, Samuel; Perez, Andres; Alvarez, Julio; Alshalchi, Sahar; Rovira, Albert; Olsen, Karen; Vidovic, Sinis; College of Veterinary Medicine, University of Minnesota, St. Paul, MN USA
Space-Time Analysis of Porcine Reproductive and Respiratory Syndrome (PRRS) in Midwestern Sow Farms During 2011 -2015 [RIS]
Kanankege, K.S.T.1, VanderWaal, K.L.1, Morrison B.M.1, Perez, A.M1; ; 1Department of Population Medicine, College of Veterinary Medicine, University of Minnesota, USA
Evaluation of Aivlosin® (Tylvalosin) Type A Medicated Article for 14 Days and Tylan® (Tylosin) Medicated Feed for 21 Days, in the Control of an Artificial Infection of Lawsonia intracellularis in Pigs [RIS]
Ronald Kaptur Jr,1 DVM; Dan Rosener,1 DVM; Elizabeth Abbott2, BVMS, PhD, MRCVS, Rickie Domangue3, PhD, Kelly Lechtenberg4, DVM, PhD, Nathan Winkelman5, DVM, Kathleen Rooney6, MS, DVM 1Pharmgate Animal Health, Omaha, Nebraska; 2ECO Animal Health, London, United Kingdom; 3Statistical Consulting Services, Broadway, Virginia; 4Central States Research Centre, Inc., Oakland, Nebraska, 5Swine Services Unlimited Inc., Rice, Minnesota, 6The Veterinary Consultancy, LLC., Kalamazoo, MI
Vaccination Against Lawsonia intracellularis Leads to Decreased Salmonella enterica serovar Typhimurium Shedding in Co-infected Animals [RIS]
Fernando Leite1, Connie Gebhart1, Randall Singer1, Richard Isaacson1 1University of Minnesota, St. Paul, MN USA
A Novel Diagnostic Platform for in situ Detection and Subtyping of Emerging and Endemic of Swine Pathogens [RIS]
TP Resende1; D Marthaler2; FA Vannucci2 1 Department of Veterinary and Biomedical Sciences 2 University of Minnesota Veterinary Diagnostic Laboratory College of Veterinary Medicine, University of Minnesota, St. Paul, MN, USA
Preliminary Results on Tonsillar Colonization of Dams and Their Offspring by M. hyorhinis and M. hyosynoviae prior to weaning [RIS]
Luiza R. Roos1, Maria Pieters1 1Veterinary Population Medicine Department, College of Veterinary Medicine, University of Minnesota, St. Paul, MN USA
Retrospective Study Evaluating the Efficacy of Ingelvac MycoFLEX in 16 French Farms [RIS]
Rouillier J.1, Spindler C.1, Gauthier N.1, Jagu R.2, Messager I.2 1SELAS Vétérinaire de la Hunaudaye, 22640 Plestan, France, 2Boehringer Ingelheim France, 51100 Reims, FRANCE
Low Pathogenicity of an Atypical Brachyspira hyodysenteriae Isolate [RIS]
JPH Sato; CER Pereira; AGS Daniel; NR Macedo; MP Gabardo; LVA Otoni; MR Andrade; RP Laub; JAB Zarate; RMC Guedes; Animal Pathology Laboratory, Department of Veterinary Clinic and Surgery, Veterinary School, Universidade Federal de Minas Gerais, BRAZIL
Comparison of Duration of Efficacy of Ceftiofur Crystalline Free Acid Versus Enrofloxacin in an Actinobacillus pleuropneumoniae Challenge Model [RIS]
Bobby Cowles, DVM, MS, MBAa, Michael Senn, DVM, MSa, Deborah Amodie MSa, Adam Mueller DVMb, aZoetis Inc. Florham Park NJ USA, bSwine Services Unlimited INC, Rice MN USA
Duration of Immunity to Mycoplasma hyopneumoniae Following Intramuscular Administration of an Experimental PCV MH Vaccine [RIS]
M. Smutzer BS1, G. Nitzel MS1, J. Johnson DVM1, Y. Diamondidis, DVM1, L. Taylor MS1, M. Bandrick DVM, PhD1 ; Zoetis Inc., Veterinary Medical Research and Development, Kalamazoo, MI, USA
Dynamics of Mycoplasma Hyopneumoniae Infection of Replacement Gilts of Brazilian Multipler Herds [RIS]
K L Takeuti¹, C P Andrade¹, L L de Almeida², D C L Linhares3, D E S N Barcellos¹ ¹UFRGS, Brazil ²IPVDF, BRAZIL, 3Iowa State University, USA
Annual Occurrence of Mycotoxins in US Corn Darvested from 2012 to 2015 [RIS]
Erika Hendel;1 Raj Murugesan1, S. Maria Mendoza1, Timothy Jenkins2 1BIOMIN America, Inc., San Antonio, TX, USA; 1BIOMIN Holding GmbH, Getzersdorf, AUSTRIA
Effect of Vaccination with a Modified Live Porcine Reproductive and Respiratory Syndrome Virus Vaccine on Growth Performance in Fattening Pigs under Field Conditions [RIS]
Kwang-Soo Lyoo1), Jong-Young Choi2), Hye-Kwon Kim2), Tae-Wook Hahn2) 1)Korea Zoonosis Research Institute, Chonbuk National University, 2)College of Veterinary Medicine, Kangwon National University, SOUTH KOREA
Apparent Ileal Digestibility & Growth Performance in Piglets as Influenced by Supplementation with Isoquinoline Alkaloids or Naringin [RIS]
Klaus Männer1, Valeria Artuso2, Tobias Steiner2, Armin Müller2, Jürgen Zentek1 1Free University of Berlin, KöniginLuise-Straße 49, 14195 Berlin, Germany 2Phytobiotics Futterzusatzstoffe GmbH, Wallufer Straße 10a, 65343 Eltville, GERMANY
Improvement in Piglet Performance and Gut Health with new Bacillus subtilis Probiotic [RIS]
Nielsen Bea, PhD, Team Manager, Innovation Dept., Cernat R.C., PhD. Senior Research Scientist Chr. Hansen A/S, Bøge Alle 10-12, 2970 Hørsholm, DENMARK
Narasin Toxicosis in Lactation Sows [RIS]
A Palomo Yagüe, SETNA NUTRICIÓN S.A.U.- InVivo NSA . PI Santa Ana c/El Clavo, 1 Madrid, SPAIN
Improved Livability with the Use of Wean FuelTM for Nursery Pigs Fed Either a Simple High Soybean Meal Diet or a Complex High Lysine Diet [RIS]
F. Sandberg1, S. England1, C. Phillips2, B. Mitteness2, S. Anderson2, and M. Bible1 1Furst-McNess Company, Freeport, IL; 2Camas, Inc., Le Center, MN USA
Effects of Hostazym X on Pigs during Late Nursery and Finishing on Growth Performance and Death Loss [RIS]
C. Sparks, R. Cabrera and D. Nolan; Huvepharma US Peachtree City, Georgia USA
In vitro Cytotoxicity Test and Antiviral Activity of Tumeric Extract Against PRRS Virus [RIS]
Pemika Anantikulchai*, Pandhira Emprom*, Kidsadagon Pringproa**, Panuwat Yamsakul* *Dapartment of Food Animal Clinic, Faculty of Veterinary Medicine, Chiang Mai University, Thailand **Department of Veterinary Bioscience and Veterinary Public Health, Faculty of Veterinary Medicine, Chiang Mai University, Thailand
Analysis of the Efficacy of Alquernat Immuplus as a Natural Immune Booster vs. Levamisole (Well-Known Chemical Immune Booster at a Specific Dose) [RIS]
Ajuwon, K.M. and Yan, H., Purdue University; Biovet, S.A., SPAIN
Magnetic Resonance Imaging as a Tool to Detect Local Tissue Reactions After Vaccination in Piglets [RIS]
Bernau, Maren; Kraus, A.S.; Schwanitz, S.; Scholz; Livestock Center Oberschleissheim, Ludwig-Maximilians-University Munich, GERMANY
Growth Performance in Piglets After Vaccination [RIS]
Bernau, Maren; Kraus, A.S.; Schwanitz, S.; Scholz; Livestock Center Oberschleissheim, Ludwig-Maximilians-University Munich, GERMANY
Porcine Reproductive and Respiratory Syndrome Genetic Resistance: An Online Course at Destination of Swine Experts and Professionals [RIS]
Perle Boyer, Montserrat Torremorell, University of Minnesota, College of Veterinary Medicine, St. Paul, MN USA
Concentration of Tylvalosin in the Synovial Fluid and Plasma of Pigs When Administered Orally in the Drinking Water for Five Consecutive Days at Label Dose [RIS]
P. Canning,1 DVM; K. Skoland,1 BS; J. Bates,1 DVM; R. Kaptur,2 DVM; D. Rosener,2 DVM; S. Rajewski,3 BS, PhD; J Coetzee,3 BVSc, Cert CHP, PhD, DACVCP; A. Ramirez, 1 DVM, MPH, PhD, DACVPM; L. Karriker,1 DVM, MS, DACVPM; 1Swine Medicine Education Center, Iowa State University, Ames, USA; 2Pharmgate Animal Health, Ames, USA; 3Pharmacology Analytical Support Team (PhAST), Iowa State University, Ames, USA
Control Measures for Foot-and-Mouth Disease in Swine Farms in the USA Estimated Using Simulation Modeling [RIS]
Irene Iglesias1*, Kimberly VanderWaal1, Fernando Sampedro1, Amy Kinsley1, Tim J.Goldsmith1, Andres Perez1; 1 Department of Veterinary Population Medicine, University of Minnesota, St. Paul, MN USA.
Co-localization of Lawsonia intracellularis and Proliferative Markers in Affected Pigs Demonstrated by Dual-Color RNA in situ Hybridization [RIS]
TP Resende1; FA Vannucci2; CJ Gebhart1,2 1 Department of Veterinary and Biomedical Sciences 2 University of Minnesota Veterinary Diagnostic Laboratory College of Veterinary Medicine, University of Minnesota, St. Paul, MN, USA
Impact of Porcine Epidemic Diarrhea (PED) on Reproductive Performance in F1 Crossbred Sows [RIS]
Aina Furutani1, Tadahiro Kawabata2, Yosuke Sasaki1 1University of Miyazaki, 2Kagoshima Prefectural Economics Federation of Agricultural Cooperatives, JAPAN
The Effects of Improvest® on Carcass Cutability and Belly Quality: A Meta-Analysis [RIS]
B.N. Harsh*, B. Cowles, R.C. Johnson, D.S. Pollmann#, A.L. Schroeder, A.C. Dilger, D.D. Boler*; * Department of Animal Sciences, University of Illinois, Urbana-Champaign, IL 61801 Zoetis, Inc., Kalamazoo, MI, 49007; Choice Genetics USA, Des Moines, IA, 50266; # DSP Consulting LLC, Alpine, UT, 84004 USA
Evaluating Disease Behavior and Health Interventions Using Pattern Classification of In-Process Performance in Animal Cohorts for Flows and Systems [RIS]
Erin Lowe, D Polson; Boehringer Ingelheim Vetmedica, Inc., MO USA
Impact of Piglet Birthweight on Post-weaning Performance and System Profitability [RIS]
D. W. Newcom, National Swine Registry, West Lafayette, IN USA
Virulence of Currently Circulating PRRSV Isolates under Experimental Conditions [RIS]
A Patterson, G Haiwick, J Victoria, J Hermann, R Philips Boehringer Ingelheim Vetmedica, Inc., MO, USA
Lesion Scores and Productivity throughout Gestation for Sows in a Large Dynamic Group Fed Via Electronic Sow Feeder [RIS]
Meghann Pierdon1, VMD, Raymond Boston1, PhD, Thomas Parsons1, VMD, PhD 1University of Pennsylvania School of Veterinary Medicine
Assessment of Porcine Reproductive and Respiratory Syndrome (PRRS) Impact in US Sow Farms [RIS]
Valdes-Donoso, P.12, Alvarez, J.1, Morrison, R.1, Jarvis, L.S. 2, and Perez. A1. 1Department of Veterinary Population Medicine, College of Veterinary Medicine, University of Minnesota, St. Paul, MN, USA; 2Department of Agricultural and Resource Economics, University of California Davis, Davis, CA, USA
Impacts of Birth Weight on Ovarian Follicle Development in 150-day Old Gilts [RIS]
Almeida, Fernando, Federal University of Minas, Gerais; Alvarenga-Dias, Ana Luisa, Federal University of Uberlandia; Moreira, Leticia, Federal University of Minas Gerais Aparecida; Fiuiza, Aparecida, Federal University of Minas Gerais; ChiariniGarcia, Helio, Federal University of Minas Gerais, BRAZIL
Administration of Melatonin during the Follicular and Early Luteal Phase to Mimic Short Days and Minimize Seasonal Infertility for Prepubertal Gilts Housed under Differing Hours of Light and Heat [RIS]
Arend, Lidia; Knox, Robert; Duangkamol, Phoophitphong; University of Illinois Urbana-Champaign; USA
Using Crossbred Field Reproduction Data to Select Pure Line Animals [RIS]
Marcos S. Lopes1, John Eggert2, John W.M. Bastiaansen3, Egbert F. Knol1 (1)Topigs Norsvin Research Center, Beuningen, the Netherlands, (2)Topigs Norsvin, Burnsville, USA, (3) Wageningen University, Wageningen, NETHERLANDS
VEGF-receptor System Immunoreaction in Subepithelial Endometrium Area in Healthy and Arresting Iberian Pig Attachment Sites [RIS]
A Palomo Yagüe , MA Sánchez, RA García-Fernández, B Sánchez, P García-Palencia, C Naranjo, JM Flores, Dept. Animal Medicine and Surgery, Faculty Veterinary Sciences, Complutense University Madrid, SPAIN
The Influence of Air Contact on the Quality of Extended Boar Semen [RIS]
CV Ribeiro1, JL Moroni1, MB Menegat1, APG Mellagi1, ML Bernardi2, I Wentz1 and FP Bortolozzo1 1Setor de Suínos, Favet-Universidade Federal do Rio Grande do Sul, Porto Alegre-RS, Brazil; 2Departamento de Zootecnia, FAgroUFRGS, Porto Alegre-RS, BRAZIL
Investigation of Land Coverage and Elevation as Risk Factors for PRRS Breaks [RIS]
Arruda, Andreia, Morrison, Robert, Vilalta, Carles, Perez, Andres; University of Minnesota USA
Efficacy of Porcine Epidemic Diarrhe a Vaccine When Administered to Sows and Evaluated by Piglet Challenge at One Day of Age [RIS]
Bandrick, Meggan, D. Fredrickson, L. Taylor, J. Johnson, S. Zager, J. Marx, V. Rapp-Gabrielson; Zoetis Inc., Veterinary Medical Research and Development, Kalamazoo, MI, USA
Use of Phylogenetic Analysis of Concatenated Structural Sequences as a Means of Differentiating PRRSV Strains [RIS]
Baumgardner, Eric; Lawrence, P.K., Newport Laboratories, Inc., Worthing, MN USA
Impact of Bacillus subtilis C-3102 (Calsporin®) on Enteric Histopathology in Nursery Pigs after Challenge with Porcine Epidemic Diarrhea Virus (PEDv) [RIS]
P. Canning1, C. Ruston1, D. Madson2, J Bates1, K. Skoland1, J. Davenport1, C. Wang3, Q. Chen2,J. Zhang2, L. Karriker1; 1Swine Medicine Education Center, Iowa State University College of Veterinary Medicine, 2412 Lloyd Veterinary Medical Center, Ames, IA 50011 2Veterinary Diagnostic Laboratory, Iowa State University 3Veterinary Diagnostic and Production Animal Medicine, Iowa State University College of Veterinary Medicine, 2412 Lloyd Veterinary Medical Center, Ames, IA 50011
Modeling the Transboundary Risk of Feed Ingredients Contaminated with Porcine Epidemic Diarrhea Virus [RIS]
Dee, Scott; Neill, Casey; Spronk, Gordon; Pipestone Applied Research, Singrey, Aaron; Clement, Travis; ChristopherHennings, Jane; Nelson, Eric; Animal Disease Research and Diagnostic Laboratory, South Dakota State University, Chochrane, Roger; Jones, Cassandra; Department of Grain Science, Kansas State University, Patterson, Gilbert; Center for Animal Health and Food Safety, University of Minnesota, USA
Infection Dynamics and Pathogenesis of Senecavirus A Swine [RIS]
Diel, Diego G.; Joshi, Lok R.; Fernandes, Maureen V.H.; Clement, Gravis; Lawson, Steven; Nelson, Eric A.; Animal Disease Research and Diagnostic Laboratory, Department of Veterinary and Biomedical Sciences, South Dakota State University, Resende, Tatine P.; Vanucci, Fabio A.; Veterinary Diagnostic laboratory, University of Minnesota, St. Paul, MN USA
Evidence of Senecavirus A Replication in Tonsillar Lymphoid Cells [RIS]
TP Resende1; LR Joshi2; M Sturos1; EA Nelson2; FA Vannucci1 DG. Diel2 1 University of Minnesota Veterinary Diagnostic Laboratory College of Veterinary Medicine, University of Minnesota, St. Paul, MN, USA 2 Animal Disease Research and Diagnostic Laboratory, Department of Veterinary and Biomedical Sciences, South Dakota State University, Brookings, 57007, SD, USA
Development of an Indirect Enzyme-linked Immunosorbent Assay for the Identification of Antibodies to Senecavirus A in Swine [RIS]
Cheryl M.T. Dvorak1*, Zeynep Akkutay-Yoldar 2, Suzanne R. Stone1, Steven J. Tousignant3, Fabio Vannucci4, and Michael P. Murtaugh;1 1Department of Veterinary and Biomedical Sciences, University of Minnesota, 1971 Commonwealth Ave, St. Paul, MN 55108, USA; 2Ankara University, Faculty of Veterinary Medicine, Department of Virology, Diskapi 06110, Ankara, Turkey; 3Swine Vet Center P.A., 1608 S. Minnesota Ave, St. Peter, MN 56082, USA; 4Veterinary Population Medicine, University of Minnesota, 1365 Gortner Ave, St. Paul, MN 55108, USA
Characterizing Piglet Loss from PRRS Outbreak [RIS]
Taylor Homann1, Carles Vilalta1, DVM, PhD, Bob Morrison1, DVM, MBA, PhD 1 University of Minnesota
Evolution and Protein Changes in Porcine Epidemic Diarrhea Virus in the United States [RIS]
Matthew Jarvis1 , Ham Lam1 , Martha Nelson2 , Michael Murtaugh3 , Douglas Marthaler1 1Department of Veterinary Population Medicine, University of Minnesota, 2Division of International Epidemiology and Population Studies, Fogarty International Center, National Institutes of Health, Bethesda, 3Department of Veterinary and Biomedical Sciences
Classification and Description of 1-3-4 PRRS Virus Outbreaks Using MJPRRS Technology [RIS]
K. Kinsley1, DVM, P. Novak2, L. Hanna2, and BK Kim2, PhD 1 Phibro Animal Health Corporation, Teaneck, NJ 07666 2 MJ Biologics, Mankato, MN 56001
NGS Informatics Pipelines for Unknown Pathogen Detection, Assembly, and Genome Evaluation [RIS]
Todd Knutson, Matthew Jarvis, and Douglas Marthaler University of Minnesota, Department of Veterinary Population Medicine, Veterinary Diagnostic Laboratory. St. Paul, MN
Use of an Autogenous Vaccine to Improve Protection against a 1-7-4 PRRSV Strain [RIS]
PK Lawrence1, EA Bumgardner1 1Newport Laboratories, Inc, Biological Development and Research Department, Worthington, MN, USA
Efficacy of an Experimental Swine Influenza Vaccine, Killed Virus, in Pigs Challenged With a Cluster IV-A H3N2 Swine Influenza A Virus [RIS]
MC Lenz, VJ Rapp-Gabrielson. A Heinz, LP Taylor, J Johnson, T Hildebrand, K Segur, A Kaliyati, Y Diamondidis; Veterinary Medicine Research & Development, Zoetis, Kalamazoo, MI USA
Antigenic and Genetic Diversity of Cluster IV H3N2 Influenza A Viruses of Swine [RIS]
VJ Rapp-Gabrielson1, MC Lenz1, MR Culhane;2 1Veterinary Medicine Research & Development, Zoetis, Kalamazoo, MI and 2University of Minnesota College of Veterinary Medicine, St. Paul, MN USA
Two-Year Stability of Bovine Serum Albumin Formulated with VaxLiantTM Adjuvants in CF-1 Mice [RIS]
Tim Miller, Laura Trygstad, Melissa Inman, Mary Ann Pfannenstiel, William Swafford
Cross Protection Evaluation and Antigenic Diversity of Influenza A Viruses Prevalent in Intensive Swine Farms in Chile [RIS]
Rodrigo Tapia1, Victoria García1, Miguel Vivar1, Sergio Bucarey1, Rafael Medina2, Víctor Neira1*. 1Facultad de Ciencias Veterinarias y Pecuarias, Universidad de Chile, Santiago, Chile. 2Facultad de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile
Microbiome Associations in Pigs with the Best and Worst Clinical Outcomes Following Co-infection with Porcine Reproductive and Respiratory Syndrome Virus (PRRSV) and Porcine Circovirus Type 2 (PCV2) [RIS]
Megan C. Niederwerdera,b, Crystal J. Jaingc, James B. Thissenc, Ada Giselle Cino-Ozunaa,b, Kevin S. McLoughlind, and Raymond R. R. Rowlanda aDepartment of Diagnostic Medicine/Pathobiology, bKansas State Veterinary Diagnostic Laboratory, College of Veterinary Medicine, Kansas State University, 1800 Denison Avenue, Manhattan, Kansas 66506, USA. cPhysical & Life Sciences Directorate, dComputations Directorate, Lawrence Livermore National Laboratory, 7000 East Avenue, Livermore, California 94550, USA.
Evaluation of PRRSV Challenge Dose in Vaccinated Pigs [RIS]
G Haiwick, A Neubauer, J Herman, M Roof, B Fergan, R Philips Boehringer Ingelheim Vetmedica, Inc. MO
Efficacy of Ingelvac PRRS® MLV Against a Heterologous PRRSV 1-7-4 RFLP Challenge [RIS]
A. Patterson, B. Fergen, J. Hermann, G. Haiwick, R. Philips Boehringer Ingelheim Vetmedica, Inc., Ames, USA
Epidemiological Information of Porcine Epidemic Diarrhea During the First Epidemic Year (2013 to 2014) in the Southern Part of Kyushu Island, Japan [RIS]
Y. Sasaki, J. Alvarez, A. Perez, S. Sekiguchi and M. Sueyoshi University of Miyazaki, Miyazaki 889-2192, Japan
Phylogenetic and Antigenic Characteristics of the Hemagglutinin Gene of Swine-origin Influenza A Virus in Chile [RIS]
Rodrigo Tapia1, Victoria García1, Sergio Bucarey1, Gonzalo Barriga2, Rafael Medina2, Víctor Neira1*. 1Facultad de Ciencias Veterinarias y Pecuarias, Universidad de Chile, Santiago, CHILE 2Facultad de Medicina, Pontificia Universidad Católica de Chile, Santiago, CHILE
Comparative Pathogenesis and Characterization of Contemporary 1-7-4 PRRSV Isolates in Weanling Age Piglets [RIS]
A.G.M. van Geelen, Kay Faaberg, Phani Das, Nestor Montiel, Laura Miller, Vikas Kulshreshtha, Alexa Buckley, and Kelly Lager, VPRU, ARS-USDA, Ames, IA USA
Comparison of Full Dose Versus Partial Dose of a Modified Live PRRS Vaccine [RIS]
T Wetzell, G Anderson, R Philips; Boehringer Ingelheim Vetmedica, Inc., MO, USA
Performance Comparison of Partial Dosing to Full Dosing of Ingelvac PRRS® MLV [RIS]
T Wetzell, R Philips, S. Playter; Boehringer Ingelheim Vetmedica, Inc., MO, USA
Stochastic Mathematical Modeling of Management Interventions to Control Influenza A Virus in Swine Breeding Herds [RIS]
LA White1, M Torremorell2 & ME Craft2, 1 Department of Ecology, Evolution & Behavior, 2Department of Veterinary Population Medicine, University of Minnesota, St. Paul, U.S.A.
Allen D. Leman Swine Conference (2015)
Jump to: 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998
Keynote Presentations
Evolution and Change - Preparing for Tomorrow [RIS]
Glenn Stolt and Jeff Rusch
SHIC and Where We Are AT Today [RIS]
Paul Sundberg
Diagnostic Cases of Muscle Disease in Swine
A case of ionophore toxicity in swine [RIS]
Rebecca Robbins
Ionophore diagnostics [RIS]
Matt Sturos
Tremors in pigs [RIS]
Stephanie Rossow
M. hyopneumoniae - Glilts & BAH/Exposure Programs
Mark Schwartz: Cost of M. hyopneumoniae in Growing Pigs [RIS]
Mark Schwartz
Tools for molecular characterization of M. hyopneumoniae [RIS]
Doug Marthaler & Maria Pieters
Growing Pig Research
Outstanding student presentations from 2015 Midwest Animal Science Meeting
Effects of strategic pellet feeding regimens on finishing pig growth performance, stomach morphology, and carcass characteristics [RIS]
Jon De Jong
Effects of reduced oil distillers dried grains with solubles and soybean oil on dietary lysine, fat, and fiber digestibility in corn based diets fed to growing pigs [RIS]
John Patience
Evaluation of Equations to Predict Carcass Fat Iodine Value [RIS]
Fangzhou (Arkin) Wu
The importance of implementing a by-product withdraw strategy prior to slaughter in finishing pigs: A review of strategies that mitigate the negative impact on carcass yield [RIS]
Kyle Coble
Feeding Enzymes to Enhance Growth
Overview of Enzymes [RIS]
Pedro Urriola
Evaluating Nutrient Uplift when Feeding Xylanase [RIS]
Young-Dal Jang
Improving Finish Pig Viability by using Xylanase [RIS]
Dean Boyd
Antibiotic Use-Countdown to Guidance 213
What Will it Mean for Producers [RIS]
Liz Wagstrom
VFDs and Practice [RIS]
Laura Bruner
Countdown to Guidance 213 Practitioner View - Company [RIS]
Pete Thomas
Managing Expectations [RIS]
Peter Davies
Lessons learned from investigation of vesicular diseases in swine
Clinical Presentation and Epidemiological Distribution [RIS]
Daniel Linhares
Diagnostic investigation of Senecavirus A-associated diseases in Brazil and US [RIS]
Fabio Vannucci
PEDv
In-depth outbreak investigation [RIS]
Dyneah Classen
How to keep a region free of PEDV (Yucatan) in a PEDV-positive country (Mexico) [RIS]
Hector Garcia
Managine acute and chronic PEDv in sow herds: what have we learned so far? [RIS]
Luc Dufrense
Sow Research
Outstanding student presentations from 2015 Midwest Animal Science Meeting
Effects of lysine and energy intake during late gestation on reproductive performance of gilts and sows under commercial conditions [RIS]
Marcio Goncalves
Effect of vitamin injection pre-farrowing on antioxidant enzymes and performance of nursery pigs [RIS]
Jordan Gebhardt
Enhancing Energy Utilization and the Role of Fat
Financial Considerations in Setting Diet Energy Specifications [RIS]
Dean Boyd
Assessing lipid quality and effects on swine health and performance [RIS]
Jerry Shurson
Dietary Fat: It is much more than an Energy Source to the Pig [RIS]
John Patience
Politics of Pork
Regulatory and Legal Issues Impacting Pork Production [RIS]
Gary Koch
Putting "Science into Practice"
10 Things you may not know about Ascaris summ* [RIS]
Jeremy Pittman
Putting "Science into Practice" Using my PhD in Practice [RIS]
Matt Allerson
Cases Showing "Value" of Board Certification [RIS]
Lisa Tokach
New Research on Influenza
Prevalence, seasonality and control of influenza infections in breeding herds [RIS]
Fabian Chamba
Airborne Transmission of Highly Pathogenic Avian Influenza Virus [RIS]
Carmen Alonso
Using Records for Benchmarking and Operations
Use of Records for Benchmarking Purposes [RIS]
Ken Stalder
Data Integrity [RIS]
Greg Bilbrey
Survival of PEDV in Feed, Feed Ingredients & Interventions
Survival and Mitigation Strategies of PEDV and SDCoV in feed [RIS]
Pedro Urriola
Feed Mitigation Strategies [RIS]
Cassie Jones
Welfare
Group formation and mixing times for gestating sows [RIS]
Jennifer Brown
Practical Considerations for Adoption of Group Sow Housing [RIS]
Chris Rademacher
Comparison of nursery pig behavior assessed using human observation and digital-image evaluation methodologies [RIS]
Tom Fangman
PRRS 1-7-4
Applications of Bayesian phylodynamic methods to the investigation of the recent 1-7-4 PRRSv outbreak [RIS]
Andres Perez
Sow Health Monitoring Project [RIS]
Carl Betlach
Assessing impact of 1-7-4 on wean to finish pig health [RIS]
Daniel Linhares
Risk Factors for Sow Culling [RIS]
George Foxcroft
Sow Lifetime Productivity
The Importance of Nutrition during Gilt Development [RIS]
Jeff Vallet
Litter of Origin on Lifetime Productivity [RIS]
Jenny Patterson
Feed Mill Biosecurity
What can we do in Feed Processing to Reduce Risk [RIS]
Jason Woodworth
Reducing Pathogen Transmission at the Feed Mill [RIS]
Laura Greiner
Hot Topics
What's Hot in Pork Safety? [RIS]
Peter Davies
Case Reports from Senecavirus A [RIS]
Chris Rademacher
Recent Research Reports
Viral Diseases
EVALUATION OF THE USE OF NON-PATHOGENIC PORCINE CIRCOVIRUS TYPE 1 AS A VACCINE DELIVERY VIRUS VECTOR TO EXPRESS ANTGENIC DETERMINANTS OF PORCINE REPRODUCTIVE AND RESPIRATORY SYNDROME VIRUS [RIS]
PE Piñeyro, SP. Kenney, LG Giménez-Lirola, T Opriessnig, D Tian, CL Heffron, and XJ Meng
EFFECTS OF TWO DIFFERENT CIRCOVIRUS TYPE 2 AND MYCOPLASMA HYOPNEUMONIAE VACCINE COMBINATIONS ON ACUTE PHASE PROTEINS IN PIGLETS [RIS]
I. Hernández-Caravaca, D. Escribano, V. Blasco-Gil, Figueras Gourgues S., Rodriguez-Vega V., J. Cerón
EFFECTS OF TWO DIFFERENT CIRCOVIRUS TYPE 2 AND MYCOPLASMA HYOPNEUMONIAE VACCINATION PROTOCOLS ON ACUTE PHASE PROTEINS IN PIGLETS [RIS]
Hernández-Caravaca I., J.A Lopez, Escribano D., Figueras Gourgues S., Rodriguez-Vega V., Cerón J.
EFFECTS OF VACCINATION WITH PRRS-MLV ON POST-CHALLENGE VIREMIA IN YOUNG PIGS [RIS]
ML Keith, NC Martinon, JG Calvert, RG Ankenbauer, YA Diamondidis, VL King, MC Lenz, DS Pearce
EFFECT OF ADDITIVES ON THE SURVIVAL OF PORCINE DELTA CORONAVIRUS AND PORCINE EPIDEMIC DIARRHEA VIRUS IN SWINE FEED [RIS]
K. M. Cottingim, M. P. Trudeau, H. Verma, F. Sampedro, P. E. Urriola, G. C. Shurson, S. M. Goyal
MEASURING PROGRESS ON PORCINE REPRODUCTIVE AND RESPIRATORY SYNDROME (PRRS) CONTROL AT A REGIONAL LEVEL: THE MINNESOTA N212 REGIONAL CONTROL PROJECT (RCP) AS A WORKING EXAMPLE [RIS]
Pablo Valdes-Donoso, Lovell S. Jarvis, Dave Wright, Julio Alvarez, Andres M. Perez
IMPACT OF FOSTERA® PRRS VACCINATION ON LINEAGE 1 PRRSV CHALLENGE [RIS]
R. Fleck, D. Amodie, B. O’Brien, P. Gauger, D. Magstadt
USE OF A STANDARD TISSUE DIAGNOSTIC PROTOCOL TO PROPERLY DIAGNOSE PRDC IN HERDS FOR VACCINE PROTOCOL DECISION-MAKING [RIS]
J Seate, A Scheidt, B Payne
FIELD OBSERVATION ON THE EFFICACY AND ECONOMIC IMPROVEMENT OF THE FLEXCOMBOIN AN INTEGRATED SWINE FARM IN CHINA [RIS]
Liande Zhu, Aiguo Wang, Jianwei Qi, Jun Zhao, Liangke Su
EFFICACY OF A PRRSV MLV VACCINE AGAINST A GENETICALLY DIVERSE RANGE OF PRRSV ISOLATES [RIS]
J Angulo, JRD Allison, JG Calvert, B O’Brien, RG Ankenbauer
IMPACT ON NURSERY PERFORMANCE USING ONE OR TWO DOSE VACCINES AGAINST PCV2 AND MYCOPLASMA HYOPNEUMONIAE [RIS]
R. Lippke, J. Calveyra, E Fano
PCV2 NEUTRALIZING ANTIBODY LEVELS IN COLOSTRUM FROM FARMS WITH HIGH OR LOW LEVELS OF VIREMIA [RIS]
CMT Dvorak, BJ Payne, JL Seate, MP Murtaug
SURVIVAL OF PORCINE EPIDEMIC DIARRHEA VIRUS (PEDV) AND PORCINE DELTA CORONA VIRUS (PDCV) IN COMPLETE FEED AND FEED INGREDIENTS [RIS]
M.P. Trudeau, K. M. Cottingim, H. Verma, F. Sampedro, P.E. Urriola, G.C. Shurson, S. M. Goyal
USE OF AUTOGENOUS VACCINES TO PROTECT AGAINST A VIRULENT HETEROLOGOUS INFLUENZA CHALLENGE [RIS]
EA Bumgardner, R Batman, PK Lawrence
SAFETY OF FOSTERA® PCV MH VS OTHER COMBINATION VACCINES [RIS]
G. Nitzel, J. Bubolz, M. Smutzer, P. Runnels, L. Taylor
EFFICACY OF FOSTERA® PCV MH VS OTHER COMBINATION VACCINES FOLLOWING DUAL CHALLENGE WITH MYCOPLASMA HYOPNEUMONIAE AND PCV2 [RIS]
G. Nitzel, J. Bubolz, M. Smutzer, P. Runnels, L. Taylor
NETWORK ANALYSIS OF MAIN SERVICE PROVIDERS FOR SWINE HERDS PARTICIPATING IN REGIONAL PRRS CONTROL PROGRAMS [RIS]
AG Arruda, R Friendship, J Carpenter, H. Kand, Z Poljak
PHYLOGENETIC ANALYSIS OF THE RECENT OUTBREAK OF PRRSV IN CHILE [RIS]
V Neira, B Brito, J Mena, M Torremorell, M Culhane, S Dee, M Johow, C Mathieu, R Ortega
GENETIC DIVERSITY OF SWINE ORIGIN INFLUENZA A VIRUS IN CHILE [RIS]
VM Neira, M Saavedra, B Brito, K. Tapia, R Tapia, D Jimenez, M Culhane, M Torremorell, RA Medina
MOLECULAR, PATHOLOGICAL, AND IMMUNOHISTOCHEMICAL EVIDENCE OF SENECAVIRUS A-INDUCED INFECTIONS IN PIGS OF DIFFERENT AGE GROUPS WITH VESICULAR DISEASE FROM BRAZIL [RIS]
RA Leme, SA Headley, TES Oliveira, M Yang, R Gomes, C Feronato, AF Alfieri, AA Alfieri
A STOCHASTIC, MATHEMATICAL MODEL OF INFLUENZA A VIRUS WITHIN SWINE BREEDING HERDS: IMPLICATIONS OF POSSIBLE MANAGEMENT INTERVENTIONS [RIS]
LA White, M Torremorell, ME Craft,
LACTOGENIC PROTECTION AGAINST PORCINE EPIDEMIC DIARRHEA VIRUS IN PIGLETS FOLLOWING HOMOLOGOUS CHALLENGE [RIS]
Schelkopf AC, Magstadt DR, Arruda BL, Arruda PHE, Zimmerman JJ, Wetzell T, Dee SA, Madson DM
Recent Research Reports
Bacterial Diseases
INFLUENCE OF POOLING ON MYCOPLASMA HYOPNEUMONIAE POLYMERASE-CHAIN REACTION DIAGNOSTIC ASSAY RESULTS IN EXPECTED LOW PREVALENCE SCENARIOS [RIS]
A Sponheim; E Fano; D Polson; K Doolittle, M Pieters
EFFICACY OF KAVAULT™ (AVILAMYCIN) IN PIGS CHALLENGED WITH ESCHERICHIA COLI IN AN INDUCED POST-WEANING DIARRHEA MODEL [RIS]
Thomas Marsteller, Brandon Carter, Kevin Eggers, Robert Evelsizer, James Mark Hammer
USE OF AN AUTOGENOUS VACCINE TO IMPROVE PROTECTION AGAINST A VIRULENT HAEMOPHILUS PARASUIS SEROVAR 4 CHALLENGE [RIS]
EA Bumgardner, BL Wiener, PK Lawrence
CHARACTERIZATION OF NURSERY PIG COLIBACILLOSIS IN A NATURAL INFECTION STUDY [RIS]
Keith Erlandson, Brandon Carter, Eric Christianson, Tom Marsteller
DEVELOPMENT OF A MULTIPLE LOCUS VARIABLE NUMBER OF TANDEM REPEAT ANALYSIS (MLVA) FOR TYPING OF MYCOPLASMA HYORHINIS [RIS]
L.F. Dos Santos, M. Clavijo, S. Sreevatsan, A. Rovira, M.A.S. Moreira, M. Pieters
LAWSONIA INTRACELLULARIS SEROLOGICAL PROFILE AND SEROPREVALENCE IN SWINE HERDS FROM MINAS GERAIS, BRAZIL [RIS]
TP Resende; MP Gabardo; CER Pereira; RMC Guedes
EVALUATING THE USE OF AN ENVIROBOOTIE™ TO DETECT LAWSONIA AND SALMONELLA FROM KNOWN POSITIVE CONCRETE SURFACES [RIS]
T Fangman, G Cline
A CASE STUDY OF MYCOPLASMA HYOPENUMONIAE GILT MANAGEMENT: ASSESSMENT AND INTERVENTION [RIS]
J Calveyra, R Lippke, E Fano
DRAXXIN® 25 AT WEANING FOR CONTROL OF SWINE RESPIRATORY DISEASE [RIS]
A. Mueller, N. Winkelman, R. Fleck, D. King, D. Amodie
A CLINICAL EFFICACY STUDY OF BAYTRIL 100 INJECTABLE SOLUTION FOR THE CONTROL OF COLIBACILLOSIS IN WEANED PIGS [RIS]
AB Smith, JS Nickell, TL Settje, DJ Keil
COMPARISON OF VIRULENCE FACTORS OF ESCHERICHIA (E.) COLI ISOLATED FROM NURSERY PIGLETS WITH DIARRHEA AND E. COLI ISOLATED FROM DRINKING WATER OF THE SAME HERDS [RIS]
CM Malgarin, KL Takeuti, AC de Lara, AF Amaral, LM Jühlich, DESN Barcellos
EVALUATION OF MICE (Mus musculus) INVOLVEMENT IN THE EPIDEMIOLOGY OF PORCINE PROLIFERATIVE ENTEROPATHY [RIS]
MP Gabardo, TP Rezende, J.P Sato, AGS Daniel, CER Pereira, MR Andrade, RMC Guedes
EFFECT OF ENROFLOXACIN ON HAEMOPHILUS PARASUIS INFECTION, DISEASE AND IMMUNE RESPONSE [RIS]
N Macedo, M Cheeran, A Rovira, M Torremorell
LOW PREVALENCE OF METHICILLIN RESISTANT STAPHYLOCOCCUS AUREUS (MRSA) BUT HIGH PREVALENCE OF MULTIDRUG RESISTANT STAPHYLOCOCCUS AUREUS (MDRSA) IN PIGS IN THE USA [RIS]
Sun Jisun, Yang My, Davies R. Peter*
SALMONELLA ELISA SEROLOGY FROM WEANED PIGS AS AN INDICATOR OFSALMONELLA CIRCULATION IN BREED TO WEAN SITES [RIS]
T Fangman, D Baumert, T Painter, B Whitt, M Ptaschinski, G Cline
Recent Research Reports
Feed Nutrition
EFFECT OF SPRAY DRIED BOVINE PLASMA ON PERFORMANCE OF NURSERY PIGS WITH PORCINE REPRODUCTIVE AND RESPIRATORY SYNDROME VIRUS [RIS]
JD Crenshaw, D Bussiéres, J Polo, JM Campbell
ALBAC® AND SKYCIS® IMPROVE FINISHING PIG PERFORMANCE [RIS]
R. Fleck, D.A. Nelson, C. Fralick, D. Amodie
USE OF MIAKICK TO IMPROVE THE ENERGY AND NUTRITIONAL SUPPLY TO NEW-BORN PIGLETS [RIS]
Laura Klatte, Alfons Heseker, C. Wecke
THE EFFECT OF ZINC SUPPLEMENTATION ON PERFORMANCE PARAMETERS IN PIGLETS [RIS]
Georg Dusel, Katharina Schuh, Sigrid Seelhorst, Alfons Heseker
EFFECT OF HOT TEMPERATURE AND DRINKER TYPE ON GROWTH PERFORMANCE OF AND WATER DISAPPEARANCE BY GROWING-FINISHING PIGS [RIS]
KD Vande Pol, NS Grohmann, TE Weber, MJ Ritter, M Ellis
Recent Research Reports
Production
COMPARISON OF PEDV, PDCoV and TGEV INFECTION ON PERFORMANCE AND PROTEIN ACCRETION OF PIGS [RIS]
SM Curry, KA Gibson, ER Burrough, KJ Schwartz, KJ Yoon, and NK Gabler
Recent Research Reports
Reproduction
REPETITION PATTERNS OF REGULAR, IRREGULAR AND LATE RETURNS TO SERVICE OF FEMALE PIGS ON SOUTHERN EUROPEAN COMMERCIAL FARMS, AND THEIR LONGEVITY [RIS]
S Tani, C Piñeiro, Y Koketsu
SPERM CELL SEDIMENTATION DOES NOT AFFECT THE QUALITY OF LIQUID-STORED BOAR SEMEN [RIS]
MB Menega, APG Mellagi, ML Bernardi, I Wentz FP Bortolozzo
USE OF PEDIGREED COMMERCIAL FEMALE DATA IN MATERNAL LINE NUCLEUS GENETIC IMPROVEMENT PROGRAMS [RIS]
Duttlinger, V., D. W. Newcom, C. Witte, M. Brubaker, S. E. Lawrence, C. Dematawewa, K. J. Stalder
Recent Research Reports
Other
Research Reports Contents [RIS]
Conference Committee
EFFECTS OF ACETAMINOPHEN OR FLUNIXIN MEGLUMINE ANALGESIA PROTOCOLS ON HEPATIC AND RENAL SERUM PARAMETERS IN TWO TO FIVE-DAY-OLD PIGLETS [RIS]
L. Pfleiderer, M-C. Poulin
MODELING THE PROBABILITY OF DETECTING PRRS OVER TIME [RIS]
Ana Alba-Casals, Andres Perez, Robert B Morrison
PORCINE FACIAL INFERENCE TECHNOLOGY: COMPUTATIONAL ASSESSMENT OF FACIAL BIOMETRICS AS PREDICTORS OF CONSPECIFIC AGRESSION [RIS]
CG McVey
BEHAVIOUR AND PERFORMANCE EVALUATION IN PIGLETS AFTER MELOXICAM ADMINISTRATION IN PRE CASTRATION PROCEDURE [RIS]
TS Gaggini, A Panzardi, TCF Silva, R Nunes, A Silva, MLG Rezende
RELIABILITY OF A FOUR POINT SOW LAMENESS SCORE ACROSS MULTIPLE OBSERVERS [RIS]
MK Pierdon, TD Parsons
Allen D. Leman Swine Conference (2014)
Jump to: 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998
Volume 41
University of Alberta-University of Minnesota Reproduction Workshop: Managing a healthy & robust bre
Evaluating the breeding heard-audits [RIS]
Blaine Tully
Mycotoxins & breeding herd fertility [RIS]
Max Hawkins
Controlling PRRS in the breeding herd [RIS]
Montse Torremorell
Genetic basis for host responses to PRRS [RIS]
Jack Dekkers
Selection for PCV Resistance [RIS]
Dan Ciobanu
Managing PED in the breeding herd [RIS]
James Lehman
From Geeks to Geeks: Techniques for detection of swine disease clusters in time and space
Brazilian Symposium: Update on Biosecurity and Disease Traceability
What PEDv taught us about biosecurity [RIS]
Peter Davies
Opportunities on biosecurity in Brazil [RIS]
Daniel Linhares
Carlos Pijoan SDEC Symposium: Feed biosecurity in the wake of PED
From Melamine to salmonella: Lessons from the pet food industry for the swine industry [RIS]
Shaun Kennedy
Evidence of feed transmitting PEDV:
The Canadian experience [RIS]
Marty Misener
Evidence of transmission in integrated systems [RIS]
Paul Yeske
Experimental transmission of PEDV via feed [RIS]
Scott Dee
What we know about PEDV and other coronavirus survivability [RIS]
Sagar Goyal
Practical options for controlling PEDV in feed manufacturing [RIS]
Jason Woodworth
Risk pathways associated with ingredients of porcine origin [RIS]
Peter Davies
Feed mill biosecurity reviews and the application of biosecurity principles to feed manufacturing and distribution [RIS]
Tim Snider
The regulatory side of feed and how it will change current practice [RIS]
Cassie Jones
At the end of the day, we still need to feed the pigs! [RIS]
Mike Tokach
Advanced hedging strategies for today's swine industry [RIS]
Jeff Hoogendorn
Effect of lactation on subsequent sow performance and pig growth [RIS]
Jiyao Guo
Impact of feeding DDGs on growth performance [RIS]
Fangzhou Wu
Relationship of feeder space to pig growth [RIS]
Yijie He
Diet composition and particle size effects on pig performance and the environmental [RIS]
Zhaohui Luo
Digestibility of high fiber feed ingredients for growing pigs [RIS]
Zhimin Huang
Differential distribution of invariant natural killer T cells subsets in spleen [RIS]
Haiguang Wang
Evolution of PRRS Virus and selection mechanisms at the cellular and animal levels [RIS]
Xiong Wang
Immunological inhibition induced by PCV2 and relevant prevention and control measures [RIS]
Qinye Song
Keynote Presentations
Pijoan Lecture-Recent emergence of swine coronaviruses in North America [RIS]
Dick Hesse
Spatial epidemiology of PED [RIS]
Andres Perez
PED Diagnostics and Immunity
Understand the molecular evolution of PEDV [RIS]
Doug Marthaler
PEDV antibodies and immune response [RIS]
Michael Murtaugh
Serological assays for PEDV and PDCoV antibody detection [RIS]
Travis Clement and Aaron Singrey
Diagnostic Cases
Necrotic tracheitis infinisher pigs; Swine dysentery in finisher pigs; Allergic hypersensitivity in replacement gilts; Overwhelming septicemia in neonatal pigs [RIS]
Marie Culhane
Influenza and Public Health
Research Update: Influenza A virus transmission at agricultural fairs [RIS]
Andrew Bowman
Flu at the live animal markets [RIS]
Montse Torremorell
Antimicrobial Regulatory Changes
AMDUCAand New Regulations [RIS]
Mike Apley
FDA’s Antimicrobial Resistance Strategy: The role of vets and producers [RIS]
Craig Lewis
Panel Discussion: Preparing for and experiencing an FDA investigation [RIS]
Deb Murray, Adam Schelkopf, Doug Groth & Mark Schwartz
Optimal Feeding Strategy and Monitoring Methods for Gestating Sows
Evaluating body condition & reproductive performance [RIS]
Mark Knauer
Feeding sows for maximum lifetime production [RIS]
Matt Culbertson
PED Epidemiology
PED incidence, time to stability& production impact [RIS]
Dane Goede
PED shedding and contamination potential from infected boars [RIS]
Darwin Reicks
Results of AASV/USDA Rapid Response Team Investigations of swine enteric coronavirus positive herds [RIS]
Brian McCluskey
New Research on Influenza
Vaccination strategies and risk factors associated with influenza in piglets at weaning [RIS]
Matt Allerson
Co-circulation of influenza A viruses in swine populations [RIS]
Andres Diaz
Dynamics of influenza aerosols in acutely infected pigs [RIS]
Montse Torremorell
What Do ConsumersLook for When They Buy Pork
Agritourism- A great opportunity to share a positive farming message with the public [RIS]
Brian Martin and Jon Hoek
Can We Manage the Gut Biome?
Modulating the animal gut microbiome with direct-fed microbials: Friend or foe? [RIS]
Tim Johnson
Host-Microbe Interactions: Effects on nutrition and physiology [RIS]
Tom Burkey
Sow Research-Outstanding Student Presentations from 2014 Midwest Animal Science Meeting
Stimulation of estrus and ovulation in lactating sows [RIS]
Hyatt Frobose
The effects of an altered suckling method on piglet performance during late lactation and the nursery period [RIS]
Hyatt Frobose
Effect of nursing intensity on sow performance and nursing behavior during a subsequent lactation [RIS]
Jiyao Guo
Phase feeding of sows during gestation and lactation [RIS]
Devi Pangeni
PED Cases
PED: New sow farm breaks and impact on nursery finish [RIS]
Mike Eisenmenger
PED: Gilt acclimation and the epidemiology of rebreaks [RIS]
Ian Levis
PEDv production mortality by strain and protocols for TTN [RIS]
Joe Connor
Impact of the Immune Response in Swine Pathogen Interactions
The clinician's perspective [RIS]
Joel Nerem
Impact of the immune response in swine pathogen interaction: In this case TGE and SIV [RIS]
Regg Neiger
Impact of the immune response in swine pathogen interaction: What is in the Literature [RIS]
Angela Pillatzki
Infectious disease, inflammation and the cytokine storm [RIS]
Chris Chase
Antimicrobial Resistance and Public Health
Antimicrobials and the environment [RIS]
Randy Singer
MRSA in the swine industry - recent developments [RIS]
Peter Davies
Prevalence and molecular epidemiology of Clostridium difficile in food and companion animals, retail meats, and humans in Minnesota [RIS]
Tim Snider
Feeding Requirements in Pigs with Disease
Functional nutrients and immune modulation [RIS]
Richard Faris
Does immune activation alter growth potential and nutrient digestibility? [RIS]
Jeffrey Escobar
Growing Pig Research-Outstanding Student Presentations from 2014 Midwest Animal Science Meeting
Validation of ME prediction equations and the impact of feeding dietscontaining corn distillers dried grain with solubles (DDGS) with variable oilcontent on growth performance of growing-finishing pigs [RIS]
Fangzhou Wu:
Identifying characteristics of slow-growing pigs from birth to 9 weeks of age and growth performance responses to feeder space post-weaning [RIS]
Yijie He
Effects of dietary byproduct feeding withdrawal prior to market on finishing pig growth performance, carcass characteristics, carcass fat quality,intestinal weights, and economics [RIS]
Kyle Coble
Feeding strategies for dried distillers grain with solubles with immunologically castrated pigs-considerations for producers and packers [RIS]
Erin Harris
Keynotes: Be Prepared
African swine fever getting closer [RIS]
Dan Rock
Hanson Lecture: What else is on our radar screen? [RIS]
Mark Engle
Working on preparedness [RIS]
Paul Sundberg
Developing response plans for emerging diseases [RIS]
Liz Wagstrom
M. hyopneumoniae
Evaluating the dynamics of M. hyopneumoniae in gilt acclimation:The start of the infection chain [RIS]
Eduardo Fano
Mycoplasma hyopneumoniae acclimation: Overcoming challenges in the field [RIS]
Laura Dalquist
M. hyopneumoniae [RIS]
Bill Hollis
Biosecurity Strategies for Aerosols
Effect of the electrostatic particle ionization (EPI) technology on decreasing PRRS, PED and influenza viruses in aerosols [RIS]
Carmen Alonso
Standards for filter testing and testing used filters for PRRS Virus [RIS]
Montse Torremorell
Effect of air filtration on PED Virus prevention [RIS]
Scott Dee
Filtration: 10 years and 100 farms later...what have we learned? [RIS]
Darwin Reicks
Animal Welfare
A review of approaches to pain management in piglets [RIS]
Annette O'Connor
Pig transport environment during extreme outdoor temperatures [RIS]
Angela Green
Establishing a common industry audit [RIS]
Sherrie Webb
Hot Topics
Plastic toxicity: Implication for reproductive performance [RIS]
Juan Luis Ubeda
An epidemiological investigation of porcine-origin feed ingredients and the occurrence of porcine epidemic diarrhea virus on Midwestern United States pork farms [RIS]
Eric Neumann
Impact of PED in growing pigs [RIS]
Julio Alvarez
Doesprevious infection with Indel cross protect against prototype? [RIS]
Dane Goede
Reducing the Impact of Seasonal Loss of Productivity
Overview of the issue [RIS]
Lance Baumgard
Understanding the biology of seasonal infertility [RIS]
Jason Ross
Impact of in utero heat stress on subsequent growth, composition and reproduction [RIS]
Tim Safranski
Recent Research Reports
PED virus
Frequency of detection of PEDv on personnel working in a positive sow farm and lackof evidence for transmission to a negative sow farm [RIS]
Paul Yeske, Tim Loula, Steve Tousignant; Rob Brenneman, Seth Lee, Lori Thomas, Jeremey Robertson; Jeff Okones; Jim Branstad
Assessment of the relationship between florvio and diarrhea prevalence in weaned pigs . [RIS]
E Renner, M Nix, J Ellingson, and P Thomas
PED news: building the foundations for a global syndromic surveillance of porcine epidemic diarrhea (PED) and porcine deltacoronavirus (PDCOV) [RIS]
A F A Pires, D. Polson, R. Main, E. Mondaca-Fernandez, E. Johnson, D. Holtkamp, K. Mueller, Z. Whedbee, A. Perez, B. Martínez-López
Monitoring the presence and potential introduction of porcine epidemic diarrhea virus (PEDv) in swine herds in Brazil [RIS]
F A Vannucci, KCP Reis, MR Henriques, LEM Bouillet, WV Guimaraes, D L Santos, L F Santos, J L Santos
Antibody response of pigs vaccinated with inactivated porcine epidemic diarrhea vaccines formulated with different adjuvants [RIS]
VJ Rapp-Gabrielson, T Ricker, TK Hildebrand, LC Taylor, RM Verhelle, A Pfeiffer, CR Locke, DW Coleman, MJ Huether, PJ Dominowski, DL Foss, D. Mwangi, JM Hardham
Porcine epidemic diarrhea virus: immunity following feedback [RIS]
CMT Dvorak, S Stone, A Rovira, I Levis, S Brown, M Turner, S Hough, T Snider, and MP Murtaugh
The influence of farm size and between-farm distance on the spread of porcine epidemic diarrhea during the 2014 epidemic in Miyazaki Prefecture, Japan [RIS]
Y. Sasaki, R. Ushijima, S. Sekiguchi and M. Sueyoshi
Analysis of spray dried porcine plasma (sdpp) produced in brazil and western canada confirm negative porcine epidemic diarrhea virus (PEDV) status of pigs in these regions [RIS]
JD Crenshaw, JM Campbell, and J Polo
Weaned pigs fed a diet with commercial PEDV PCR positive spray-dried porcine plasma did not develop porcine epidemic diarrhea virus (PEDv) [RIS]
JM Campbell, JD Crenshaw, J Polo, R Saltzman, and L Kesl
Serological profile of PCV-2 Viremia and IgG levels in an unvaccinated herd [RIS]
H.Gauvreau, Lee Whittington
The impact of a PRRS-PED virus co-infection on grower pig performance [RIS]
Wes Schweer, Kyoung-Jin Yoon, Kent Schwartz and Nicholas K. Gabler
Evaluation of porcine epidemic diarrhea virus production impact [RIS]
D Goede, RB Morrison
Survival of porcine epidemic diarrhea virus in environmental samples [RIS]
H. Verma, J. Erber, D. P. Goede, R. B. Morrison and S. M. Goyal
Recent Research Reports
Other
Farmers’ perceptions of animal welfare in piggery farms in Nigeria [RIS]
Abiola J.O.
Enhanced passive surveillance [RIS]
J Korslund, T Beckham, L Holmstrom, K Biggers
Effects of production practices and environmental factors on air contaminants in swine facilities [RIS]
DS Murphy, PC Raynor, S Engelman, G Ramachandran, JB Bender, BH Alexander
How to quantify benefit of health interventions following disease outbreak [RIS]
DCL Linhares, RB Morrison
Comparative study of three formulations based on Toltrazuril [RIS]
A Panzardi, A Silva, R Nunes, L Catelli, DMS Casso, E Meurer, MLG Rezende
Local anesthetic delivery prior to castration in piglets: Feasibility in commercial production [RIS]
EE Fierheller, ME Benjamin, C Tse, J Law, EA Pajor
Use of analysis of means (ANOM) for statistical evaluation of production data [RIS]
J Kolb and A Oropeza
Novel approach for monitoring respiratory diseases in fattening pigs [RIS]
Marika Genzow, C.O. Duran, K. Strutzberg-Minder, Gudrun Finger and M. Hemeryck
Recent Research Reports
Feed Nutrition
Effects of all-natural fermentation products or an antibiotic on weaned pig health andperformance during heat stress [RIS]
BE Bass, M Bandrick, JW Frank, T Looft, HK Allen, T Casey, TB Stanton
Effects of fat-soluble vitamin administration on plasma vitamin concentrations in suckling pigs [RIS]
YD Jang, MD Lindemann, RL Stuart
Identifying factors associated with slow growth of pigs from birth to market [RIS]
Y. He, J. Deen, G. C. Shurson, C. Chen, Y. Z. Li
Recent Research Reports
Reproduction
Effect of dam and sire’s estimated breeding value (EBV) on total born per litter [RIS]
DCL Linhares, JD Nascimento
Effect of physical versus fence-line boar exposure on synchronization of estrus following administration of matrix to mature gilts [RIS]
J Stewart, S Storms, R Knox
Use of pLH for fixed-time insemination in weaned sows [RIS]
C. M. Vier; R.R. Ulguim; J.L. Moroni; L. Pommerehn; F.B. Betiolo; M.L. Bernardi; I. Wentz; F.P. Bortolozzo
Fertility effects of supplemental melatonin administration to prepubertal gilts prior to and following induction of estrus using PG600 when housed in a hot environment under long-photoperiod [RIS]
S. Storms, and R. Knox
Lifetime reproductive performance and survival of English Berkshire female pigs raised in commercial herds in subtropical Japan [RIS]
S Usui, Y Koketsu
Lower farrowing rate of female pigs associated with interactions between pre- or post-service climatic factors and production factors in humid subtropical or continental climate zones [RIS]
R Iida, Y Koketsu
Recent Research Reports
Viral Diseases
Cultivation and molecular characterization of U.S. strains of Porcine sapelovirus [RIS]
N. Luong, M. Trudeau, H. Verma, S. K. Mor, J. Erber and S. M. Goyal
Recent Research Reports
PCV2
Impact on reproductive performance of a sow herd vaccinated with Ingelvac Circoflex(R) [RIS]
M Misener, G Cunningham, E Sanford
Impact of testing samples in triplicate when analyzing for PCV2 using QPCR [RIS]
Kent Doolittle, Fred Sylvia, Wayne Chittick MS, Jack Gallup PhD, Brian Payne DVM
Evaluation of age dependent vaccination on piglet antibody response to Fostera™ PCV [RIS]
Andrew Kryzer, BS; John Deen, DVM, PhD; Andrea Pitkin, DVM, MS; Clark Huinker, DVM, MS; Darrell Neuberger, DVM
Recent Research Reports
PRRS virus
Towards the near real-time risk assessment, surveillance and modeling of swine diseases: The example of PRRS and PED within the disease bioportal [RIS]
A F A Pires, D. Polson, R. Main, E. Mondaca-Fernandez, E. Johnson, D. Holtkamp, K. Mueller, Z. Whedbee, A. Perez, B. Martínez-López
Frequency of abortions per week as indicator of PRRSV infection [RIS]
DCL Linhares, RB Morrison
Frequency of PRRSV detection by PCR in the last positive test before herd was considered stable [RIS]
DCL Linhares, RB Morrison
PRRS case study: Is it the resident virus or is it a new introduction? [RIS]
N. Garbes, C. Pollard and E. Johnson
Case study of a gilt development acclimatization protocol in a PRRS control program and impact on breeding herd stability in a U.S. production system [RIS]
E Diaz, A Oropeza, J Kolb, R Philips, M White
A summary of three large scale systems-based PRRS control projects [RIS]
R Philips, J Kolb, A Oropeza, M White
Estimating the impact of live virus inoculation for PRRS control in a production system [RIS]
A Oropeza, J Kolb, M White, R Philips
Decision model development for application of PRRS mitigation strategies post-weaning [RIS]
E. Johnson and J. Lowe
Impact of Fostera(R) PRRS vaccination on contemporary PRRSV challenge [RIS]
B. O’Brien, R. Fleck, P. Gauger, D. Magstadt
Impact of PRRS virus aerosols on air filtration efficiency as a function of particle size [RIS]
C Alonso, M Torremorell, B. A. Olson
Investigation of the spread of PRRS virus between swine herds participating in an ARC&E project in Ontario using molecular and network data [RIS]
AG Arruda, R Friendship, J Carpenter, K Hand, D Ojkic, Z Poljak
Recent Research Reports
Bacterial Diseases
Bacillus licheniformis and/or subtilis evaluation on nursery pig growth performance [RIS]
D Nolan, R Cabrara, J Salyer
ERIC-PCR genotyping of Brachyspira hyodysenteriae isolates from swine herds in Brazil [RIS]
K C P Reis, F A Vannucci, M R Henriques, L E M Bouillet, W V Guimaraes, D L Santos, L F Santos, J L Santos
Evaluation of autogenous inactivated vaccines to control swine dysentery – a pilot study [RIS]
F A Vannucci, R Souza, M R Henriques, K C P Reis, L E M Bouillet, W Guimaraes, D L Santos, L F Santos, J L Santos
Detection of Lawsonia intracellularis antibodies in oral fluid samples from experimentally challenged swine [RIS]
MP Gabardo; TP Resende, LVA Otoni, LA Rezende, RMC Guedes
Clinical studies evaluating the efficacy of Pulmotil(R) AC (Aqueous Concentrate) for the control of naturally occurring swine respiratory disease [RIS]
Greg Armbruster, DVM, MBA
Quantitative assessment of prevalence and severity to understand impact of therapy to control Mycoplasma hyosynoviae instigated lesions in an endemic herd [RIS]
S Probst Miller; A Ramirez
Two week onset of immunity evaluation of Salmonella Choleraesuis–Typhimurium attenuated live culture vaccine in two-week-old pigs [RIS]
R Smiley, TJ Kaiser, DM Jordan, G Cline, K Saddoris-Clemons, B Fergen, J Husa
Salmonella choleraesuis–typhimurium attenuated live culture vaccine efficacy evaluation in two-week-old pigs with S. choleraesuis [RIS]
TJ Kaiser, KT Claxton, DM Jordan, G Cline, K Saddoris-Clemons, WL Bryson
Efficacy of a Salmonella typhimurium and Salmonella choleraesuis combination vaccine against S. typhimurium challenge in growing pigs [RIS]
G Cline, TJ Kaiser, KT Claxton, DM Jordan, WL Bryson
Lack of fecal shedding of Enterisol(R) Ileitis following vaccination in 8 week old pigs [RIS]
T Fangman, G Hartsook, K Schnarre, K Saddoris-Clemons, G Cline
Assessment of the Mycoplasma hyopneumoniae infection dynamics in the gilt development process and sow herd by serologic profiling [RIS]
J Calveyra, G Schagemann, E Fano
Comparative study of different E. coli-Clostridium vaccines by measuring antibody levels of E. coli virulence factors [RIS]
J. S. Martinez, V. Sevilla, P. Fuentes, M. Martínez, R. Santamaria, M. Jimenez, R. Menjón
Comparative genomic analysis of seven M. hyosynoviae strains [RIS]
Keith Wilson, Eric A Bumgardner, Russell F Bey, Douglas L. Stine, Paulraj K Lawrence
Detection of Tylvalosin (Aivlosin(R)) in synovial fluid from nursery pigs [RIS]
J Bates, P Canning, K Hammen, L Karriker, R Kaptur, D Rosener, J Coetzee
Molecular characterization of emerging “Brachyspira hampsonii” [RIS]
NS Mirajkar, AZ Bekele, Y Chander, CJ Gebhart
Allen D. Leman Swine Conference (2013)
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Volume 40
Section I: Keynote and Speakers
Porcine epidemic diarrhoea virus: a comprehensive review of molecular epidemiology, diagnosis, and vaccines [RIS]
Daesub Song; Bongkyun Park
Pijoan Lecture: Optimizing throughput and efficiency in production systems [RIS]
Noel Williams
Hanson Lecture: Livestock associated MRSA: Tiger or Pussycat? [RIS]
Peter Davies
Section II: Disease Cases
Increase the value of your diagnostics and your value as a diagnostician [RIS]
Marie Culhane
Haemophilus parasuis: Infection, immunity and antibiotics [RIS]
Nubia Macedo; Albert Rovira; Montserrat Torremorell
Association of Brachyspira antibiograms with species and source [RIS]
N. Mirajkar; C. Gebhart
Antibiotics and their role in Brachyspira elimination programs [RIS]
Aaron J. Lower
Methodology to investigating CNS disease in pigs post-weaning [RIS]
Amber Stricker
CNS disease diagnostics [RIS]
Darin Madson
Blood-brain barrier basics: A selective passageway for bacterial pathogens and antimicrobial drugs [RIS]
David R. Brown
Diagnostic considerations [RIS]
James A. Kober
Mycoplasma infection costs in a naïve swine population [RIS]
Tom Gillespie
Valuing an increase in litter size [RIS]
John Kolb
Section III: Disease Research
What have we learned using load close expose to produce PRRSv-negative pigs from positive breeding herds? [RIS]
Daniel Linhares; Montserrat Torremorell; Robert Morrison
PRRS control and eradication options for breed to wean farms [RIS]
Clayton Johnson; Jean-Paul Cano
Coordinated herd closures for PRRSv control and elimination [RIS]
Joel Nerem
An interesting case – deeper knowledge helps avoid jumping to conclusions [RIS]
Spencer Wayne; Paul Yeske
Why we cannot just use 2% [RIS]
Michael P. Murtaugh
A decision tree to guide to answering the question, is this a new virus or not to the farm? [RIS]
Paul Yeske
Comparison of various sample types for detection of Mycoplasma hyopneumoniae in recently infected pigs [RIS]
Maria Pieters; Albert Rovira
Molecular characterization of Mycoplasma hyorhinis field isolates [RIS]
MJ Clavijo; A Rovira
Mycoplasma hyosynoviae A Case Study: Quantitative assessment of incidence and severity across time alongside a diagnostic monitoring plan and intervention [RIS]
Sarah Probst-Miller; Alejandro Ramirez
Influenza virus prevalence and risk factors in weaning-age pigs [RIS]
M. Allerson; M. Torremorell
Dynamics of influenza in a wean-finish population [RIS]
Andres Diaz; Montserrat Torremorell
Getting a closer look at USDA swine influenza A surveillance: What can we learn from the genetic data that can help us on the farm? [RIS]
Tavis K. Anderson; Pravina Kitikoon; Amy L. Vincent
Section IV: Production
Managing risk with employee safety and animal welfare [RIS]
Kevin Wulf
Injury prevention in swine production [RIS]
Luis Torres
The Upper Midwest Agricultural Safety and Health Center: Worker health and safety in animal agriculture [RIS]
Bruce H. Alexander; Jeffery B. Bender
Processing of high fiber feedstuffs for swine [RIS]
Jon De Jong; Joel DeRouchey; Mike Tokach; Steve Dritz; Bob Goodband
The effect of regrinding major feed ingredients to improve pellet quality and pig performance [RIS]
M. T. Knauer; W. Pacheco-Dominguez; A. C. Fahrenholz; E. van Heugten; C. E. Phillips; C. R. Stark
Effects of reducing the particle size of corn on the digestibility of energy and nutrients and growth performance and carcass characteristics of growing - finishing pigs [RIS]
O. J. Rojas; H. H. Stein
The impact of PRRSV on feed efficiency, digestibility and tissue accretion in grow-finisher pigs [RIS]
Nicholas K. Gabler; Wes Schweer; John F. Patience; Locke Karriker; Chris Sparks; Gene Gourley; Mark FitzSimmons; Kent Schwartz; Thomas E. Burkey
Feeding options to fit pig health [RIS]
Don Giesting
Nutrition and health interactions: A practitioner’s perspective [RIS]
Mark FitzSimmons
What we are seeing at the diagnostic lab [RIS]
Darin Madson
Clinical diagnosis of skeletal integrity in swine [RIS]
T. D. Crenshaw; J. L. Reichert; J. R. Booth; D. K. Schneider; L. A. Rortvedt-Amundson
Nutritional requirement for calcium, phosphorus, and vitamin D in pigs [RIS]
Pedro E. Urriola; Gerald C. Shurson
Section V: Production / Public Interface
Rise up: 2013 [RIS]
Paul McKellips
The growing diversity of H3N2 influenza A virus in swine and the impact on control in swine and at the human animal interface [RIS]
Amy L. Vincent; Pravina Kitikoon; Tavis K. Anderson; Crystal L. Loving
Pork industry update on flu and fairs 2012 and 2013 follow-up [RIS]
Jennifer Koeman
Management and challenges of dealing with swine influenza [RIS]
Joseph F. Connor; Dyneah M. Classen; Aaron Lower
Swine influenza: The human animal interface at Minnesota fairs and live animal markets [RIS]
Joni Scheftel
Using the Myers-Briggs Type Indicator to improve your own communication skills [RIS]
Lisa Tokach
Recent Research Reports
Abstracts
A major gene for host response to PRRSV infection [RIS]
NJ Boddicker, JK Lunney, RRR Rowland, JM Reecy, N Serao, JCM Dekkers
Evaluation of Fostera™ PRRS vaccine shedding in growing pigs following vaccination [RIS]
J Zhang, PC Gauger, MK Berkland, Q Chen, DM Haney, JT Thomas
Factors associated with n-specific IgG response in piglets experimentally infected with porcinere productive and respiratory syndrome virus [RIS]
AS Hess, BR Trible, Y Wang, NJ Boddicker, RRR Rowland, JK Lunney, JCM Dekkers
Fostera™ PRRSV exposure in gestating swine and congenital infection [RIS]
PC Gauger, J Zhang, MK Berkland, PA Arruda, DM Madson
Gwas for reproduction traits and antibody response in PRRS infected sows [RIS]
NVL Serão, O Matika, RA Kemp, J Harding, SC Bishop, GS Plastow, JCM Dekkers
Pigs selected for increased feed efficiency are less affected by experimental infection with the PRRS virus [RIS]
JR Dunkelberger, NJ Boddicker, JM Young, RRR Rowland, JCM Dekkers
Broadly neutralizing antibodies to porcine reproductive and respiratory syndrome virus [RIS]
BR Trible, LN Popescu, J Dekkers, J Lunney, RRR Rowland
Characterization of age-related susceptibility of macrophages to porcine reproductive and respiratory syndrome virus [RIS]
A Hoybook, D Ngo, S Robinson, MP Murtaugh
Influence of pig age on the neutralizing antibody response to PRRSV [RIS]
SR Robinson, MP Murtaugh
The effect of Ingelvac PRRS® ATP vaccination of growing pigs on severity of respiratory disease caused by co-infection of PRRSV and SIV [RIS]
B Leuwerke
Evaluation of airborne shedding of Fostera PRRS MLV vaccine from growing pigs raised under commercial conditions [RIS]
Paul Yeske
No indication of porcine reproductive and respiratory syndrome virus (PRRSV) infection in Brazilian swine herds [RIS]
JR Ciacci-Zanella, D Gava, R Schaefer, CS Klein, VS Silva, L Caron
Evaluation of late-gestation gilts following accidental exposure to Fostera™ PRRS vaccine virus [RIS]
A Schelkopf, S Dee, J Nerem, R Swalla, B Cowles
Modified live PRRSV vaccination is efficacious following challenge with eight genetically diverse PRRSV isolates [RIS]
A Patterson, J Victoria, D Jordan, E Vaughn, M Roof, R Philips
PRRSV field exposure and mortality relationship analysis in non-vaccinated and vaccinated finisher pig barns [RIS]
Jose Angulo, Reid Philips, Kari Saddoris-Clemons, Perry Harms
Reduction of wild-type PRRS virus shedding in aerosol of growing pigs by modified-live virus vaccination at weaning [RIS]
Thomas Wetzell, Jean Paul Cano, Justin Rustvold
Transport truck surveillance for PRRS virus in summer and winter months [RIS]
R Philips, TJ Fangman, MT Fangman, KL Saddoris-Clemons
PRRS PCR and PRRS ELISA Responses in Feeder Pigs After Vaccination with Fostera™PRRS [RIS]
A.J. Frischmeyer D.V.M., J.D. Loomis D.V.M., D.D. King D.V.M.
Presence of porcine circovirus type 2 antibodies and virus in finishing pigs after widespread use of PCV2 vaccination [RIS]
CMT Dvorak, N Sharma, Y Yan, L Tan, MP Murtaugh
Interpretation of PCV2 ELISA results, a new approach [RIS]
Eric van Esch
Field comparison of two commercial vaccines for controlling mutant porcine circovirus type 2 viremia [RIS]
Brad Thacker, Matt Harris, James Lehman, Amy Woods
Longitudinal evaluation of porcine circovirus type 2 antibody levels in field study pigs using three assays [RIS]
Brad Thacker, John Johnson
Comparative study evaluating the impact of two different PCV2 vaccines on average daily gain (ADG) and body temperature post-vaccination [RIS]
I Hernández-Caravaca, A Torres, A Ballesta, L Vieira, V Rodriguez-Vega, S Figueras Gourgues
Monitoring of PCV2 maternal derived antibodies levels in 3 weeks old piglets in 6 spanish commercial farms [RIS]
S Figueras Gourgues, I Hernández-Caravaca, V Rodriguez-Vega
Positive impact of PCV2 vaccination of gilts and sows on reproductive performance demonstrated in a side-by-side field observation [RIS]
E Kostuchenko, S Kukushkin, T Bondarenko, O Duran, P Maass
Comparing placenta and presuckle piglet PCV2 status between two breeding sites [RIS]
D Baumert, T Fangman, J Rustvold
Diagnostic investigation to determine herd stability of a sow herd with downstream PCVAD in nursery pigs [RIS]
T Fangman, D Baumert, J Rustvold
PCV2 vaccine protocols reduce PCV2 Viremia in low PCV2 challenges [RIS]
Keith Bretey, Amanda Sponheim, Kari Saddoris-Clemons, Brian Payne
Relative reduction in PCV2 Viremia in viremic replacement females, comparing two vaccine protocols. A pilot study [RIS]
Jason Hocker, Keith Bretey, Brian Payne
Utilization of taqman real-time pcr to increase sensitivity in PCV2 sampling [RIS]
Wayne Chittick, Brian Payne
Control of porcine epidemic diarrhea virus through intestinal feedback and parity segregation system: field cases in Thailand [RIS]
D Nilubol
Detection and typing of influenza A virus in pig farms in Chile during 2012 [RIS]
B Parra, F Gonzalez, D Fuentes, JA Tobar
Detection of porcine epidemic diarrhea virus in air samples at varying distances to epidemic farms in Oklahoma [RIS]
D Goede, R Robbins, L Dufresne, M Engle, RB Morrison
Development and validation of ELISA testing for serological monitoring and surveillance of porcine epidemic diarrhea virus [RIS]
B Wier, CMT Dvorak, MP Murtaugh
Dynamics of influenza A virus in aerosols from swine farms [RIS]
V Neira-Ramirez, M Torremorell, P Rabinowitz, B Paccha, S Gibbs
Evaluating sampling strategies to diagnose influenza virus in pre-weaned pigs [RIS]
C Hill, M Allerson, M Torremorell
Identification, genetic diversity, and classification of porcine Rotavirus C [RIS]
Douglas Marthaler, Kurt Rossow, Marie Culhane, James Collins, Sagar Goyal, Max Ciarlet, Jelle Matthijnssens
In vitro propagation of U.S. Strains of porcine Kobuvirus [RIS]
Harsha Verma, Sunil K Mor, Jonhathan Erber, Sagar M Goyal
Modeling influenza dynamics in swine herds [RIS]
Reynolds JJH, Torremorell M, Allerson M and Craft ME
Cross-protection of FLUSURE® XP in pigs challenged with a gamma cluster H1N1/pH1N1 reassortant swine influenza virus [RIS]
VJ Rapp-Gabrielson, MC Lenz, M Kuhn, LP Taylor, MR Culhane, L Kesl, R Saltzman
Combined and separated PCV2 and Mycoplasma hyopneumoniae one shot vaccination under field conditions [RIS]
JM Quezada, C Gutiérrez, F González, A Ruiz
Needle and needle free injection with a mix of PCV2 and Mycoplasma hyopneumoniae one shot vaccines under field conditions [RIS]
F González, C Gutiérrez, JM Quezada, A Ruiz
Comparative evaluation of one and two dose PCV/Mycoplasma hyopneumoniae vaccination protocols in swine challenged with PCV and Mycoplasma hyopneumoniae [RIS]
B Cowles, LL Greiner, D Neuberger, GP Nitzel, V Rapp-Gabrielson, M Smutzer, DM Amodie
Efficacy and safety of a one dose one bottle porcine Circovirus/Mycoplasma Hyopneumoniae combination vaccine [RIS]
DS Fredrickson, JW Bubolz, VJ Rapp-Gabrielson, PL Runnels, GP Nitzel, LP Taylor, JC Johnson, SA Zager
Efficacy and safety of a two dose one bottle porcine Circovirus/Mycoplasma hyopneumoniae combination vaccine [RIS]
JW Bubolz, DS Fredrickson, VJ Rapp-Gabrielson, PL Runnels, GP Nitzel, LP Taylor, JC Johnson, SA Zager
Antibiotic resistance of K88+Escherichia coli strains isolated in 1997 and 2012 from diarrhea in post-weaned pigs in Brazil [RIS]
KL Takeuti, JPH Sato, MCS Almeida, PKV Koerich
Pre-inoculation fecal microbiota of pigs with different clinical outcomes following challenge with Brachyspira hampsonii clade II (Strain 30446) [RIS]
Costa MO, Chaban B, Harding JCS, Hill JE
The evaluation of molecular epidemiological relatedness within ST5 Staphylococcus aureus isolated from swine veterinarians in the USA [RIS]
J Sun, L Linhares, M Yang, S Sreevatsan, P Davies
A serial study to determine piglet vaccination age based on maternal antibody decay, time of infection and potential aerosolization of Mycoplasma hyorhinis [RIS]
E Spronk, D Murray, A Sponheim, M Clavijo, A Rovira
A novel Mycoplamsa hyopneumoniae ELISA, specially designed for high specificity [RIS]
Eric van Esch
Efficacy of Draxxin® 25 injectable solution (Tulathromycin 25 mg/ml) for treatment and control of swine respiratory disease [RIS]
RG Nutsch, MJ Lucas, W Collard, SP Lesman, JF Boucher, JKS Tena, M Senn
Draxxin at weaning for control of swine respiratory disease in a natural infection [RIS]
R Fleck, K Lechtenberg, T Schieber, J Seagren, D Amodie
Comparison of two sample types for detection of Mycoplasma hyopneumoniae in naturally infected pigs [RIS]
Prado C, Ertl J, Payne B, Wetzell, T, Bretey K, Pieters M
Investigating risk factors for Mycoplasma hyopneumoniae piglet colonization during the lactation period [RIS]
Pieters M, Payne B, Rendahl A
Rationale for the use of tilmicosin for the control of bacterial pneumonia complicated by coinfection with Mycoplasma hyopneumoniae [RIS]
Reinbold JB, Weber TE, Keffaber KK, Marsteller TA
Single fixed-time insemination in gilts using pLH at estrus onset [RIS]
RR Ulguim, DL Fontana, JZ Rampi, ML Bernardi, I Wentz, FP Bortolozzo
The impact of pig health on public health: Quantitative data for risk assessments [RIS]
A DeClercq, HS Hurd, A Ramirez, T Frana
Understanding genome-enabled selection [RIS]
CE Abell, JCM Dekkers, KJ Stalder
Effects of feeding dried distillers grains with solubles (DDGS) to immunologically castrated pigs [RIS]
EK Harris, AM Hilbrands, LJ Johnston, C Calhoun, GC Shurson
Intestinal barrier dysfunction during constant and cyclical heat stress in pigs [RIS]
M Bandrick, BE Bass, JW Frank, T Looft, HK Allen, T Casey, TB Stanton
Effect of SKYCIS, diet nutrient density and feeder type on grow-finish pig performance [RIS]
MC Brumm, S Spindler, R Arentson
Effects of feeding Ractopamine to physically and immunologically castrated pigs on growth performance and carcass characteristics [RIS]
BK Lowe, GD Gerlemann, AL Schroeder, SN Carr, PJ Rincker, DB Petry, FK McKeith, AC Dilger, GL Allee
Aggregate economic impacts of immunological castration adoption in the U.S. [RIS]
Glynn Tonsor, Brian Buhr, Kelly Zering, Terrance Hurley, Dennis DiPietre
Behavior and well-being of immunologically castrated pigs [RIS]
Kimberly Guay, Brittany L Backus, John J McGlone
Immunological castration significantly improves feed efficiency before and after immunization [RIS]
Martha A Mellencamp, Bobby Cowles, Paulo JU de Moraes, Mark Bertram
Life-cycle environmental benefits derived from immunological castration of pigs as compared to physical castration: from a global perspective to a United States specific model [RIS]
Garth Boyd, Greg Thoma, Marty Matlock, Gian Luca Baldo
Optimal finish weights and gross margins for immunologically castrated barrows [RIS]
Brian Buhr, Kelly Zering, Terrance Hurley, Glynn Tonsor, Dennis DiPietre
Optimizing long-term feeding and building decisions on farms using immunological castration [RIS]
Terrance Hurley, Brian Buhr, Kelly Zering, Glynn Tonsor, Dennis DiPietre
Effects of castration on preweaning mortality [RIS]
B Cowles, MA Mellencamp, MK Senn
The impact of immunological castration on wean to finish body weight variation [RIS]
L Greiner, R Barrett, J Connor
Flocked swab literature review and current use in the swine industry [RIS]
Fred Sylvia, Wayne Chittick
Influence of a phytogenic feed additive on the performance of sows [RIS]
T Weiland, A Heinze, T Steiner
Allen D. Leman Swine Conference (2012)
Jump to: 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998
Volume 39
Front Matter
Table of Contents [RIS]
College of Veterinary Medicine, University of Minnesota; Veterinary Continuing Education
Award Recipients and Honored Lectures [RIS]
Leman, Kernkamp, Hanson, Pijoan
Carlos Pijoan Graduate Student Fellowship in Swine Medicine [RIS]
U of MN College of Veterinary Medicine
Recent Research Reports Table of Contents [RIS]
Section I: Keynote and Speakers
We are predictably irrational [RIS]
Terrance M. Hurley
Science in Practice Award Winner: What would Dr. Leman do … for PRRS? [RIS]
Julie Ménard
Pijoan Lecture: The metabolic basis of feed-energy efficiency in swine [RIS]
N. A. Gutierrez; J. F. Patience
Section II: Disease Diagnostics
Reduction of Influenza A virus H1N2 shedding after mass vaccination of breeding females in a three site production herd [RIS]
Martin Mohr; Cesar A. Corzo; Marie Gramer; Robert Morrison; Michael Kuhn
Review of influenza pathogenesis and pathologic findings from experimental studies of influenza vaccination [RIS]
Susan Detmer; Marie Gramer
Using antigenic cartography to quantify antigenic evolution in swine influenza A viruses and for vaccine strain selection [RIS]
Nicola S. Lewis; Pravina Kitikoon; Amy L. Vincent; Marie R. Gramer
PRRSv positive results that don’t make sense [RIS]
Bob Thompson
Managing laboratory errors throughout the total testing process [RIS]
Rebecca Davies
Investigative approach to Mycoplasma hyopneumoniae Seroconversion [RIS]
Bob Blomme
Use and interpretation of sequencing in PRRSV control programs [RIS]
Michael P. Murtaugh
Cases for PRRS sequence interpretation [RIS]
Not all diarrhea cases require antibiotics [RIS]
Marlin Hoogland
Swine microbiota: What’s changing [RIS]
Heather K. Allen
Deciphering diarrhea: What’s important [RIS]
Darin Madson
Section III: Disease Research
Mycoplasma hyosynoviae, Mycoplasma hyorhinis and Mycoplasma suis overview: Disease basics, clinical presentations, diagnostics, treatments and prevention/control strategies [RIS]
Tony Scheiber; Brad Thacker
Indirect transmission of influenza A virus in two different biosecurity settings [RIS]
M. Allerson; C. Cardona; M. Torremorell
Dynamics of flu infection in sow farms [RIS]
Andres Diaz; Montserrat Torremorell
Effect of vaccination on flu bioaerosol spread [RIS]
Montse Torremorell; Victor Neira; Cesar Corzo; Matt Allerson; Marie Gramer
Mycoplasma hyopneumoniae: Gilts, are they the problem? [RIS]
James F. Lowe
Mycoplasma hyopneumoniae prevalence at weaning: What do we know (and do not know) about it? [RIS]
Maria Pieters
Dynamics of infection of Mycoplasma hyorhinis in two commercial swine herds [RIS]
M.J. Clavijo; L. Bruner; S. Olson; E.L. Rosey; D. Pearce; A. Rovira
PRRS incidence/prevalence pilot study [RIS]
Steve Tousignant; Bob Morrison
How long does it take for a breeding herd to produce PRRSv-negative piglets? [RIS]
Daniel Linhares; Montserrat Torremorell; Robert Morrison
Getting ready for PRRS season [RIS]
Paul Yeske
Section IV: Production
Lactation in motion: The sow-litter barn dance [RIS]
Walter Hurley
Using word pictures to reduce pre-weaning mortality [RIS]
Larry Coleman
Using word pictures to reduce pre-weaning mortality [RIS]
Steve Horton
Sow lifetime productivity: Importance of monitoring in commercial pork production [RIS]
D. Steven Pollmann
Possible physiological benchmarks for sow longevity prior to puberty [RIS]
W.L. Flowers
Identification of measures predictive of age at first puberty [RIS]
Kody L. Graves; Bethany Mordhorst; Nicole Oldfather; Elane C. Wright; Benjamin Hale; Rebecca L. Boddicker; Aileen F. Keating; Jason W. Ross
Effects of preweaning factors on sow lifetime productivity [RIS]
Joseph Cassady
Putting it all together [RIS]
Laura Greiner
Feed manufacturing to lower feed cost [RIS]
Charles Stark
Managing feed efficiency in a production system [RIS]
Brent Frederick
Achieving feed efficiency targets with diverse ingredients [RIS]
Denise Beaulieu
Section V: Production / Public Interface
Multiple challenges - legislative, legal, regulatory and marketplace - to antibiotic use [RIS]
Liz Wagstrom
Antibiotic use and future records necessary to keep the government and our customers happy [RIS]
Matt Anderson
Livestock associated MRSA: What are the risks to human health? [RIS]
Peter Davies
Growth and development implications of marketing pigs at heavier weights [RIS]
J. F. Patience; A. J. Elsbernd
Impact of heavy market weights on facility and equipment needs [RIS]
Dr. Michael Brumm
Market pig transport [RIS]
John McGlone; Anna Johnson; Avi Sapkota; Rebecca Kephart
Secure egg supply: Another industry’s example [RIS]
Craig Rowles
Secure Pork Supply: Planning for business continuity in an FAD outbreak [RIS]
Pam Zaabel
Recent Research Reports: PRRS virus
Coordinated program on PRRSV in the Netherlands update August 2012 [RIS]
T. Duinhof; B. van Dam
Large system approach to PRRS control, a success story [RIS]
John Kolb; Arturo Oropeza-Munoz
A methodical approach to PRRS management, a success story of production improvements [RIS]
Arturo Oropeza-Munoz; John Kolb
Control and stabilization of a highly virulent PRRS field strain from a 2,400 head sow herd using Ingelvac® PRRS MLV [RIS]
C. Schelkopf; N. Garbes; C. Pollard; B. Payne
Growth performance important and mortality reductions derived from a PRRS large-scale control project in the US [RIS]
Jose Angulo; John Kolb; Reid Philips; Jean Paul Cano
Comparing real-time PCR (RT-PCR) results for PRRS virus between pooled serum and oral fluid samples in a swine production system [RIS]
Perry Harms; Jose Angulo; Alan Scheidt; John Kolb; Reid Philips; Del Johnston
Regional PRRS control within a high pig density area: Southeast Iowa [RIS]
Tim Loula; Jean Paul Cano; James Branstad; Jeff Okones; Enrique Mondaca
PRRS surveillance program: A regional approach [RIS]
Jean Paul Cano; Dale Polson; Enrique Mondaca; Laura Batista; Reid Philips; Edgar Diaz
Economic evaluation of air filtration systems for PRRSV in large sow herds in a swine dense region in North America [RIS]
Carmen Alonso; Peter Davies; Dale Polson; Scott Dee; Will Lazarus
Development of a new ELISA test for detection of PRRS antibodies in swine oral fluids [RIS]
S. Lizano; S. Koller; A. Ballagi
PRRSV Contamination of mortality storage areas prior to disposal by rendering in high and low dense swine production regions [RIS]
James F. Lowe
Infectivity of PRRSv in pig manure and in cell culture media at different temperatures [RIS]
Daniel Linhares; Han Soo Joo; Montserrat Torremorell; Robert Morrison
The effect of commercial combination PCV2/Mycoplasma hyopneumoniae vaccination products on wean to finish performance [RIS]
Brian Payne; Greg Cline
Effect of PCV2 booster vaccination of asymptomatic sows on reproductive performance [RIS]
Mark Engle; Amanda Ness Sponheim; Ron Rush
A comparison of post-vaccination injection site lesions between single dose PCV2 vaccines [RIS]
Tom Gillespie; Megan Nemechek; Brian Payne; Greg Cline
A comparison of injection site lesions in nursery pigs vaccinated with combination Porcine circovirus type 2-Mycoplasma hyopneumoniae vaccine products [RIS]
A. Baysinger; K. Schwartz; J. Rustvold
Injection site reactivity comparison of two commercial PCV2 vaccines in nursery pigs [RIS]
J. Waddell; B. Payne; G. Cline; S. Playter
A comparison of post-vaccination injection site lesions for combination PCV2/Mycoplasma hyopneumoniae vaccinations [RIS]
Greg Cline; Brian Payne
Evaluation of injection site lesions following PCV2 vaccination [RIS]
Charles Wiedmeyer; Tom Fangman; Kim Lonneman; Kent Schwartz
A comparison of injection site lesions in nursery pigs vaccinated with commercial single dose PCV2 vaccine products [RIS]
Amanda Sponheim; Brian Payne; Greg Cline
Evaluation of Circumvent® PCV M administered during an early field infection [RIS]
Brad Thacker; Todd Williams
Comparative challenge study with two-dose Fostera™ PCV vaccine [RIS]
J. Bubolz; D. Neuberger; G. Nitzel; T. Hildebrand, L. Taylor; V. Rapp-Gabrielson
Influenza A virus detection from oral fluid and nasal swabs in IAV inoculated pigs [RIS]
CK Goodell; A Kittawornrat; Y Panyasing; C Olsen; T Overbay; F Zhou; R Rauh; WM Nelson; C. O’Connell; A. Burrell; C. Wang; K.J. Yoon; R.G. Main; J.J. Zimmerman
National surveillance for swine influenza virus in the United States, 2009-present [RIS]
Dave Pyburn; John A. Korslund; Sabrina Swenson; Sarah Tomlinson; Ellen M. Kasari; Amy Vincent; John Schiltz
Detection of influenza virus in air from experimentally infected pigs [RIS]
C.A. Corzo; A. Romagossa; M. Gramer; S. Dee; R. Morrison; M. Torremorell
Detection of airborne swine influenza A virus in experimentally infected pigs under the presence of maternally derived immunity [RIS]
C.A. Corzo; M. Allerson; M. Gramer; R. Morrison; M. Torremorell
Detection of swine influenza A virus inside and outside swine barns [RIS]
C.A. Corzo; S. Dee; M. Gramer; R. Morrison; M. Torremorell
Detection and molecular characterization of porcine astrovirus strains associated with swine diarrhea [RIS]
Sunil K. Mor; Yogesh Chander; Douglas Marthaler; Devi P. Patnayak; Sagar M. Goyal
Identification and molecular characterization of porcine kobuvirus in US swine farms [RIS]
Harsha Verma; Sunil K. Mor; Sagar M. Goyal
Recent Research Reports: PCV2
Comparative efficacy of Ingelvac MycoFLEX® vaccination in 3 week old pigs from either vaccinated or non-vaccinated sows on the reduction of lung lesions [RIS]
Jose Angulo; Greg Cline; Kari Saddoris-Clemons
Impacts on performance with vaccination of one-week old piglets with a one-dose Mycoplasma hyopneumoniae vaccine [RIS]
M. Naito; B. Payne; R. Kano
Comparison of commerical Mycoplasma Hyopneumoniae (MHYO) bacterins in pigs after MHYO challenge [RIS]
John C. Johnson; Lucas Taylor
Seroprevalence and serologic profiles of Mycoplasma hyopneumoniae in commercial swine farms in Chile [RIS]
V. Neira-Ramirez; A. Ruiz
The effect of passive immunity to Mycoplasma hyopneumoniae and an extended lactation period on piglet immune development [RIS]
M. Pieters; S. Baidoo; T.W. Molitor
Efficacy and duration of infection study for RespiSure® and Draxxin® against a Mycoplasma hyopneumoniae challenge in swine [RIS]
Tom Painter; Michael Kuhn; Todd Wolff; Maria Pieters; Michael Senn
Four serologic surveys confirm Lawsonia intracellularis continues to be highly prevalent in Midwestern United States pig flows [RIS]
Brian Payne; Jeff Luebbe
Comparative efficacy of Enterisol® Ileitis and Stafac® versus a Tylan® feed grade program following a Lawsonia intracellularis challenge in pigs housed under commercial settings [RIS]
Joel Nerem; Tom Wetzell; Jeff Luebbe; Jeff Husa
Genetic diversity of Actinobacillus pleuropneumoniae (App) strains in intensive swine farms in Chile [RIS]
V. Neira-Ramirez; R. Cubillos; A. Ruiz
Determination of minimal inhibitory concentrations for veterinary macrolides against bacterial isolates from pigs with respiratory disease [RIS]
M.T. Sweeney; R.G. Nutsch; A. Dereu; J. Dallow; H. Moyaert
Comparison of efficacy of Tulathromycin (Draxxin®) and Tildipirosin (Zuprevo®) in the treatment of Mycoplasma hyop neumoniae infection in pigs [RIS]
R.G. Nutsch; M.B. Wachowski; L.P. Taylor; H. Moyaert; N. Wuyts
The comparison of the immune response of designated pathogen free research pigs to specific pathogen free pigs when exposed to antigen [RIS]
Kara Theis; Mike Martin
Recent Research Reports: Reproduction
Effect of increased number of pigs weaned from pigs born alive of parity 1 sows on subsequent reproductive performance in Japanese commercial breeding herds [RIS]
S. Usui; Y. Koketsu
Origin of gilt supply has little effect on number of pigs weaned on Japanese swine farms [RIS]
Y. Ishikawa; Y. Koketsu
Quantitative associations between climate data and weaning-to-first-mating interval or adjusted 21-day litter weights during summer in Japanese swine breeding herds [RIS]
R. Iida; Y. Koketsu
Is it possible to discriminate the fertility of young boars in a short period of time? [RIS]
ABHP Kummer; EM Gonçales; TS Gaggini; MCS de Almeida; C McManus; I Wentz; ML Bernardi; FP Bortolozzo
Fluctuating-temperature storage of boar semen: Sperm-IA [RIS]
C. Malo; R. Ausejo; Y. Dahmani; I. Huerta; J.L. Ubeda
Control of boar semen doses infections by serratia marscecens [RIS]
Y. Dahmani; C. Malo; R. Ausejo; I. Huerta; J.L. Ubeda
Case of serratia marcescens outbreak in a boar stud [RIS]
R. Ausejo; Y. Dahmani; C. Malo; I. Huerta; J.L. Ubeda
Epidemiological study of semen contamination in boar stud [RIS]
I. Huerta; Y. Dahmani; R. Ausejo; C. Malo, J.L. Ubeda
Recent Research Reports: Others
Effect of day of mixing gestating sows on measures related to reproductive performance, physiology and well-being [RIS]
M. Hopgood; L. Greiner; J. Salak-Johnson; J. Connor; R. Knox
Key factors affecting profitability of swine production companies [RIS]
Greg Bilbrey
Use of an oral salicylate post-farrowing to improve sow performance [RIS]
Uffe Nielsen; Gorm Nybroe
Live yeast supplementation to periparturient sows during the summer [RIS]
A. Supple; D. Rosener; E. Chevaux
Application of swine manure in development of bio-adhesive [RIS]
Elham H. Fini; Mahour M. Parast; Boubacar Zada
Allen D. Leman Swine Conference (2011)
Jump to: 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998
Volume 38
Front Matter
Table of Contents [RIS]
College of Veterinary Medicine, University of Minnesota; Veterinary Continuing Education
Award Recipients and Honored Lectures [RIS]
Leman, Kernkamp, Hanson, Pijoan
Carlos Pijoan Graduate Student Fellowship in Swine Medicine [RIS]
U of MN College of Veterinary Medicine
Recent Research Reports Table of Contents [RIS]
Section I: Keynote and Speakers
Why we make mistakes [RIS]
Joseph T. Hallinan
The outlook for the swine industry and its relationship with the global economy [RIS]
Brian C. Briggeman
Pijoan Lecture: Genes, gametes and gestation outcomes - essential links in a successful breeding management program [RIS]
George Foxcroft
Hanson Lecture: What should we do about flu? [RIS]
Montserrat Torremorell
Section II: Diseases 1
The “Holy Grail” of biosecurity: Achieving sustainable PRRSV freedom in swine-dense regions [RIS]
S Dee; G Spronk; D Reicks; P Ruen; J Deen
A financial evaluation of PRRSv introduction risk mitigation attributed to air filtration of pig production sites [RIS]
Darwin Reicks; Dale Polson
A lenders evaluation of PRRS filters [RIS]
Steve Malakowsky
PRRS virus antibody detection in oral fluid samples: The 1st generation PRRS oral fluid ELISA is ready for prime time [RIS]
A. Kittawornrat; Y. Panyasing; C. Irwin; C. Rademacher; M. Hoogland; C. Wang; J. Johnson; R. Main; R. Rowland; J. Zimmerman
Evaluation study of interventions for reducing the risk of PRRSV introduction into filtered farms via retrograde air movement (back-drafting) through idle fans [RIS]
Carmen Alonso; Satoshi Otake; Peter Davies; Scott Dee
Evaluation of PRRS modified-live virus vaccine on viral shedding [RIS]
Daniel Linhares; Joel Nerem; Montserrat Torremorell; Scott Dee
New protein identification in PRRSV [RIS]
Michael P. Murtaugh; Craig Johnson; Theodor Griggs; Sally R. Robinson; Josephine Gnanandarajah
A review of PRRS CAP regional PRRS projects [RIS]
Bob Morrison
The PRRS host genetics consortium [RIS]
Raymond (Bob) Rowland; Joan Lunney
Outbreak investigation in a production system [RIS]
Jeremy S. Pittman
Outbreak investigation in a breeding stock company [RIS]
Jerome O. Geiger; Mark J. Engle; Robert W. Thompson; Tom Riek
Outbreak investigations and the state [RIS]
Bret Marsh
Detection of influenza virus in aerosols from swine farms [RIS]
C.A. Corzo; M. Torremorell; S. Dee; M. Gramer; R. Morrison
The impact of maternally derived immunity (MDI) on influenza virus transmission in neonatal pig populations [RIS]
M. Allerson; M. Torremorell; J. Deen; M. Gramer; H.S. Joo; A. Romagosa
Duration of influenza virus infection under field conditions in grow-finish swine populations [RIS]
M. Allerson; M. Torremorell; M. Gramer
Attitudes towards influenza vaccination in people from the swine industry [RIS]
Andres Diaz; Matt Allerson; Montserrat Torremorell; Marie Gramer; Joni Scheftel
How we deal with Swine Influenza Virus in a Multisite Production System [RIS]
Jim Moody; Tara Donovan
Spatial dynamics of human-origin H1 Influenza A virus in North American swine [RIS]
Martha I. Nelson; Philippe Lemey; Yi Tan; Amy Vincent; Tommy Tsan-Yuk Lam; Susan Detmer; Cécile Viboud; Marc A. Suchard; Andrew Rambaut; Edward C. Holmes; Marie Gramer
Section III: Diseases 2
Field experience with Rotavirus type C and Clostridium spp. [RIS]
Laura Bruner
Host defense in the piglet gut: A brief review [RIS]
David R. Brown
Piglet diarrhea: Diagnostic approach [RIS]
Jerry Torrison
Differential diagnosis of finishing pig diarrhea [RIS]
Marie Gramer
Advanced characterization and analyses of Lawsonia sp and Brachyspira sp [RIS]
Connie Gebhart
Clinical consequences and management implications of large bowel diarrhea in growing pigs [RIS]
James. F. Lowe
Research projects to estimate prevalence of PFTS [RIS]
Terri O’Sullivan
Hemagglutinating Encephalomyelitis Virus (HEV) infection in young pigs [RIS]
Kurt Rossow
Periweaning failure to thrive syndrome [RIS]
Mark Wagner
The science behind Mycoplasma hyopneumoniae infections and diagnostics [RIS]
Maria Pieters
Diagnostic tools for Mycoplasma hyopneumoniae surveillance [RIS]
Albert Rovira
A case study on Mycoplasma hyopneumoniae diagnostics [RIS]
Keith Kinsley
Section IV: Production
Feed efficiency potential for pigs and poultry [RIS]
Noel H. Williams; Casey Neill
The genetic and biological basis for differences in feed efficiency between selection lines for residual feed intake [RIS]
Jack C.M. Dekkers
Economic evaluation of feed per unit of gain: Is lower always better? [RIS]
Steve S. Dritz
Commercial application of reducing semen concentration per dose and single sire evaluation [RIS]
A. Williams; A. Johnson; D. Miller; N. Holden; J. Patterson; M. Dyck; G. Foxcroft
Pre-screening of stud boars for fertility: What are the options? [RIS]
Darwin L. Reicks; Chris Kuster
Managing gene by environment interactions on reproductive performance of replacement gilts and boars through pre-weaning management at multiplication level – Is this a reality? [RIS]
W.L. Flowers
PRRS virus-free production – The Pipestone System approach [RIS]
Joel Nerem
Economic impact of filtration as an intervention to prevent PRRS introductions: A case study of a 3200 farrow-to-finish system [RIS]
Pat Joyce
PRRS control and eradication in a production system [RIS]
Tara S. Donovan
Water quality issues in pork production [RIS]
John F. Patience
Water consumption and conservation techniques currently available for swine production [RIS]
R.V. Muhlbauer; L.B. Moody; R.T. Burns; J. Harmon; K. Stalder
Section V: Public/Production Interface
Effect of day of mixing gestating sows on reproductive fertility and animal well-being [RIS]
M. Hopgood; L. Greiner; J. Connor; J. Salak-Johnson; R. Knox
Making electronic sow feeding work in the United States: Static versus dynamic animal flows [RIS]
Thomas D. Parsons
A comparison of group-housed gestation and stalled gestation within a system [RIS]
Mark Schwartz
The science of climate change [RIS]
Mark Seeley
Know your carbon footprint – Know your opportunities [RIS]
Allan Stokes
Pig housing systems designed to manage or adapt to climate change impacts [RIS]
Larry D. Jacobson
Pathogens in the twilight zone: Update on emerging disease issues with implications for the pork industry [RIS]
Peter Davies
One day in the local coffee shop: A modern melodrama of mistruths maligning the makers of bacon [RIS]
Charlie Arnot; Scott Hurd
Effectiveness of a non-penetrating captive bolt for the euthanasia of piglets from birth to 9 kg [RIS]
T.M. Casey-Trott; R. Brooks; P.V. Turner; S.G. Nykamp; M. Litman; S.M. Millman; T.M. Widowski
Evaluation and application of humane hypoxia euthanasia for nursery pigs [RIS]
Lily N. Edwards; Terry E. Engle
Analysis of the Cash Euthanizer system in commercial production settings [RIS]
J.A. Woods; J.H. Hill; K.J. Schwartz; L.J. Sadler; R.L. Parsons; T. Grandin; S.T. Millman
Recent Research Reports: PRRS virus
Use of RT-PCR Ct values to assess trends in the magnitude of PRRS virus viremia over time [RIS]
Jose Angulo; John Kolb; Reid Philips; Kent Doolittle
Control and elimination of a porcine reproductive and respiratory syndrome virus field isolate from a continuous flow, single-site nursery-finisher unit using Ingelvac® PRRS MLV vaccination [RIS]
Noel Garbes; Brian Payne; Laura Batista
Displacement of PRRS wild-type virus from a large nursery production system [RIS]
John Kolb; Arturo Oropeza Munoz
Comparative field efficacy of Ingelvac® PRRS ATP versus Ingelvac® PRRS MLV in growing pigs exposed to heterologous field virus [RIS]
Jana Grauerholz; Mike Eisenmenger; Tom Wetzell
Seasonal survey of transport vehicle decontamination practices for PRRSv in the US swine industry [RIS]
Peter Schneider; Derald Holtkamp; Jean Paul Cano; Dale Polson
Effects of area and regional control programs for porcine reproductive and respiratory syndrome virus on the production performance of swine [RIS]
Carrie Pollard; Noel Garbes
Novel PRRSV ORF5a protein is not immunoprotective but drives GP5 glycosylation [RIS]
Sally R. Robinson; Marina C. Figueiredo; Juan E. Abrahante; Michael P. Murtaugh
Survival of porcine reproductive and respiratory syndrome virus and porcine circovirus in fresh pig meat [RIS]
Devi P. Patnayak; Martha Abin; Sunil Kumar; Helena Guarino; Ryan Cox; Sagar M. Goyal
Detecting highly virulent Chinese-type Porcine Reproductive and Respiratory Syndrome Virus (H-PRRSV) by a field PCR platform – POCKIT [RIS]
Te Yu Chung; Hsiao Fen Grace Chang
Recent Research Reports: Other Viral Diseases
Serologic response of weaned pigs vaccinated with 3FLEX™ is similar to pigs vaccinated with Ingelvac® CircoFLEX-MycoFLEX™and Ingelvac® PRRS MLV in separate injections [RIS]
T Fangman; S Blood; G Cline
Performance of weaned pigs vaccinated with 3FLEX™ compared to pigs vaccinated with Ingelvac® CircoFLEX-MycoFLEX™and Ingelvac® PRRS MLV in separate injections [RIS]
S Blood; T Fangman; G Cline
Prevalence of PCV2 viremia from 2007-2010 in a large cross-sectional US dataset [RIS]
E. Johnson; G. Cline; G. Anderson
PCV2 viremia and performance in vaccinated and unvaccinated animals inside a long-term vaccinated herd with Ingelvac CircoFLEX® [RIS]
G. Ramis; C. Perelló; J.J. Quereda; M. Toledo; F.J. Pallarés;, T.Coll; I. Hernández-Caravaca; A. Muñoz
PCV2 and Mycoplasma vaccine comparison in a commercial midwest swine herd [RIS]
Warren Wilson; Brad Thacker; Rich Schlueter
Evaluation of cross-protection of FluSure XP® against a heterologous gamma cluster H1N1 swine influenza virus challenge [RIS]
Vicki J. Rapp-Gabrielson; M. Corinne Lenz; Therese Hildebrand; Lucas Taylor; Michael Kuhn
Characterization of porcine T lymphocyte responses to swine influenza virus infection [RIS]
Maxim C-J Cheeran; Dianna Cheney-Peters; Matthew Allerson; Jessica Rotschafer; Christine Anderson; Susan Detmer; Montserrat Torremorell; Thomas W Molitor
Sensitivity of oral fluids for the detection of influenza virus in young pig populations with and without maternally derived immunity [RIS]
Matt Allerson; Montse Torremorell
Recent Research Reports: Bacterial Diseases
Investigation of Lawsonia intracellularis serodynamics according to age and annual season using a standardized diagnostic methodology in growing swine [RIS]
G. Anderson; E. Johnson; J. Husa
Enrofloxacin treatment affects the colonization stage of Haemophilus parasuis in weaned pigs [RIS]
Nubia Macedo; Montserrat Torremorell; Albert Rovira; Andy Holtcamp
Effect of Tilmovet® 250 mg/ml Oral Solution on piglet lung diseases in Denmark [RIS]
Uffe Nielsen; Gorm Nybroe; Alain Kanora
Regano® in gestation and lactation diets improves sow enteric health and piglet performance [RIS]
Robert Evelsizer; Jean Pedro de Quadros; Lisangela Guedes da Silva; Kerlin Calderam; Pedro Ivo de Quadros Filho; Martha A Mellencamp
Effect of In-feed Denagard Plus Chlortetracycline on health and performance of grow-finish pigs [RIS]
Brian Konz; Jay Jacela; J. Mark Hammer
Activity of Sangrovit® against Lawsonia intracellularis in grower pigs and its impact on gut physiology and host immunity [RIS]
Artuso-Ponte; Valeria; Abley, Melanie; Molla, Bayleygn Z; Rajashekara, Gireesh; Boyaka, Prosper; Gebreyes, Wondwossen
Recent Research Reports: Production & Health Management
Use of serology results of nursery and finisher pigs to monitor effectiveness of site and transport biosecurity protocols [RIS]
Adam Schelkopf; Laura Batista; Brian Payne
Inhibition of total gas production, hydrogen sulfide, and Sulfatereducing bacteria from in vitro stored swine manure using condensed tannins [RIS]
Terence R. Whitehead; Cheryl Spence; Michael A. Cotta
A new benchmarking system developed for Japanese swine farms [RIS]
Itsuro Yamane; Sayoko Ishizeki; Hiromichi Ishikawa; Masanori Sugiyama; Hanako Okumura; Katsumasa Kure
Standard operating procedures for farrowing and lactating sows with piglets in Japanese commercial herds [RIS]
H. Ichikawa; Y. Koketsu
Evaluation of the economic return of two vaccination programs on a high health Canadian herd [RIS]
de Grau, F; Dewey, C; Thacker B; Drapeau S; Tully B.
Effect of spray-dried plasma in lactation feed on pig survival and litter weight at a commercial farm in Italy [RIS]
H. Van Iersel; C. Rodriguez; J. Polo; J.M. Campbell; J.D. Crenshaw; Luca Rotelli
A retrospective evaluation the relationships between of out-of-feed events and group closeout metrics in finishing data [RIS]
Stephanie Rutten-Ramos; Robert Baarsch; Robert Morrison
Worldwide occurrence of mycotoxins in feedstuffs and feed in 2010 [RIS]
U. Hofstetter; I. Rodrigues; K. Naehrer
Maternal immune cell transfer across the piglet neonatal intestine and the influence of the Endogenous Opioid on this transfer [RIS]
Elmubark G; Bandrick M; Brown D; Vulchanova-Hart L; Baidoo S; Jones B; Molitor T. W.
Husbandry Education effect on nursery mortality, weight and treatment cost [RIS]
L. Galina; C. Minder; D. Amodie; E. Farrand
Husbandry Education linked to production of more high value nursery pigs [RIS]
M. Kuhn; T. Moeller; T. Hoover; D. Weigel; D. Amodie; E. Farrand; L. Galina
Recent Research Reports: Reproduction & Boar
Semen backflow in sows after cervical and post-cervical artificial insemination [RIS]
Hernández-Caravaca I; Izquierdo-Rico M.J; Carvajal J.A; Abril D; Soriano-Úbeda C; Vieira L; Matás C; García–Vázquez F.A.
A new tool for control of bacterial contamination in boar semen [RIS]
Isaac Huerta; Yahya Dahmani; Raquel Ausejo; Juan Luis Úbeda
A multi-level analysis using a herd management survey and sow reproductive data indicates that standard operating procedures should take account of day postweaning and parity [RIS]
M. Kaneko; Y. Koketsu
Distinguishing between domesticated pig breeds and wild boars using genetic approaches [RIS]
K. Murakami; S. Watanabe; Y. Mizoguchi
A comparison between replacement gilt supplier groups for reproductive performance and risk of death or euthanasia related to locomotor problems of sows on Japanese commercial farms [RIS]
Y. Ishikawa; M. Enokida; Y. Koketsu
Allen D. Leman Swine Conference (2010)
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Volume 37
Front Matter
Table of Contents [RIS]
College of Veterinary Medicine, University of Minnesota; Veterinary Continuing Education
Award Recipients and Honored Lectures [RIS]
Leman, Kernkamp, Hanson, Pijoan
Carlos Pijoan Graduate Student Fellowship in Swine Medicine [RIS]
U of MN College of Veterinary Medicine
Recent Research Reports Table of Contents [RIS]
Section I: Keynote and Speakers
The other inconvenient truth: The crisis in global land use [RIS]
Jonathan Foley
Elimination of PRRSV from North America: Uniting the clans! [RIS]
Scott Dee
A Wall Street view of the protein markets [RIS]
Farha Aslam
Where has all the research gone? [RIS]
M.D. Tokach; S.S. Dritz; R.D. Goodband; J.M. Derouchey; J.L. Nelssen
Section II: Major Diseases
The effect of killed and/or MLV vaccination on exposure to late term pregnant gilts [RIS]
Darwin L. Reicks; Paul Yeske; Kurt Rossow; Michael Murtaugh; Jerry Torrison
Evaluation of a needle-free injection system (AcuShot(TM)) for reduction of hematogenous transmission of PRRS virus [RIS]
Seth Baker; Enrique Mondaca-Fernandez; Dale Polson; Scott Dee
Considerations for managing the pregnant sow and offspring during a PRRS virus infection [RIS]
Mark Wagner
Standard herd classification system for describing the PRRS virus status of herds [RIS]
D.J. Holtkamp; D.D. Polson; M. Torremorell
Probability of detecting a singleton PRRSV viremic pig using pen-based oral fluid samples [RIS]
Chong Wang; John Prickett; Marlin Hoogland; Rodger Main; Chris Rademacher; Wayne Chittick John Kolb; Ann Kurtz; Ernie Kurtz; Ricardo Muñoz; Jeffrey J. Zimmerman
A review of regional projects for control and elimination of PRRS virus [RIS]
Bob Morrison
Acute interlobular edema and pleural effusion associated with circovirus in apparently immunized pigs – clinical and pathologic evaluations [RIS]
S. Henry; L. Tokach; R. Hesse; J. Nietfeld; M. Potter; D. Madson
Potential association of PCV2 infection with light market weight pigs [RIS]
B. Caldwell; K.S. Lyoo; H.B. Kim; P.R. Davies; H.S. Joo
Transmission of PCV2 from sow to piglet in the farrowing room [RIS]
Cheryl M.T. Dvorak; Michael P. Lilla; Michael P. Murtaugh
Summary of surveillance for influenza A viruses of swine in the United States – Results and strategies [RIS]
Cesar Corzo; Marie Gramer
The effect of vaccination on transmission of flu virus in weaned pigs [RIS]
Montse Torremorell; Anna Romagosa; Matt Allerson; Marie Gramer
Influenza virus related policies and practices on Minnesota swine farms [RIS]
Matt Allerson; Montserrat Torremorell; Marie Gramer; Joni Scheftel; Julie Zimmerman
Section III: New Disease and Diagnostic Developments
''Periweaning Failure to Thrive Syndrome (PFTS)'' -- difficulties of investigating an emerging clinical problem [RIS]
Bob Friendship; John Harding; Steve Henry
Reduced semen motility and clumping in boar studs: Case reports [RIS]
Darwin L. Reicks; A. Armien; Kurt Rossow
An epidemic of reduced semen motility and clumping [RIS]
Kurt Rossow
Novel Haemophilus parasuis ELISA test: Tracking systemic exposure and protective immunity [RIS]
Nubia Macedo; Simone Oliveira; Eric van Esch; Paul Rush
Identification of nontypable Brachyspira sp. by sequencing: New trends on potentially virulent species [RIS]
Alexander E. Primus; Simone Oliveira; Connie Gebhart
Tracking Mycoplasma hyorhinis prevalence in the farrowing house and nursery using a newly developed real-time PCR [RIS]
Maria J. Clavijo; Simone Oliveira
Bacterial trends, demystifying MICs [RIS]
Jerry Torrison
Section IV: Production
National scan-level carbon footprint study for production of US swine [RIS]
Greg Thoma; Ralph E. Martin
Real time measurement of GHG Emissions from pig barns [RIS]
Larry D. Jacobson
How can we mitigate pig barn emissions? [RIS]
Kevin A. Janni
Pre-sorting and pen size effects on the stress responses at loading and unloading and transport losses in market weight pigs [RIS]
L. M. Gesing; A. K. Johnson; K. J. Stalder; H. Hill; C. Feurbach; S. Abrams; A. Whiley; M. Faga R. Bailey; M. J. Ritter
Impact of trailer design factors on conditions during transport [RIS]
Mike Ellis; Xinlei Wang; Ted Funk; Bradley Wolter; Christina Murphy; Andrew Lenkaitis Yigang Sun; Chad Pilcher
Pre-harvest handling defects and measures to alleviate them [RIS]
Neal Matthews; Rob Fitzgerald; Nick Berry; Collette Schultz Kaster; Jeff Hill; Ken Stalder Anna Johnson; Locke Karriker
Weaning: What’s going on at the gut level? [RIS]
Adam Moeser
What we find in pigs that are not thriving [RIS]
Kurt Rossow
Grower performance: The relationships among supervisor financial incentives, task-specific employee training, and employee attitudes [RIS]
Rob Vellella; Bob Morrison; Jason Shaw
Putting it all together ==> the high producing sow [RIS]
Neil K. DeBuse
Managing sow farms for high performance [RIS]
J.C. Pinilla; A.M. Williams
Feeding the high performing sow herd [RIS]
Steven J. Kitt
Section V: Consumer Issues
Regulatory and legislative actions – implications for antimicrobial use in pork production [RIS]
Liz Wagstrom
Swine production feed grade antimicrobial use survey findings [RIS]
Hans Rotto
Preparing to produce pork with fewer antimicrobials [RIS]
John T. Waddell
Global meat trade update [RIS]
Brett Stuart
Recent Research Reports: PCV2
Efficacy of Ingelvac CircoFLEX® vaccination against PCV2/PCVD: A meta-analysis of 10 studies [RIS]
T. Holck, E. Diaz, R. Edler, D. Polson
PCV2 prevalence in sow farms with acceptable vs unacceptable reproductive performance [RIS]
T. Fangman, T. Painter, B. Whitt, E. Diaz
Investigation of PCV2-free herds [RIS]
C.S. Kristensen, L.E. Larsen
Effect of one or two dose vaccination regimens on PCV2 viremia and ADG in 5 different US studies [RIS]
E. Diaz, R. Edler
Meta-analysis of globally published results on the efficacy of Ingelvac CircoFLEX® vaccination [RIS]
T. Coll, D. Villalba, P. Maass
Evaluation of consistent efficacy of three consecutive batches of Ingelvac CircoFLEX® in clinical lab challenge trials [RIS]
M. Roof, H. Lang, M. Eichmeyer, X. Chen, P. Maass, G. Haiwick, E. Robb
Recent Research Reports: Swine influenza
Molecular characterization of influenza a viruses from swine for potential virulence markers [RIS]
Susan Detmer, Daniel Darnell, Srinand Sreevatsan, Marie Gramer
Influenza virus transmission rates in vaccinated and non-vaccinated pig populations [RIS]
Anna Romagosa, Marie R. Gramer, H.S. Joo, John Deen, Montserrat Torremorell
Description of influenza in Minnesota swine herds by veterinarian survey: 2007-2009 [RIS]
Amanda Beaudoin, Steve Johnson, Peter Davies, Jeff Bender, Marie Gramer
The epidemiology of influenza virus in sow farms: A case report [RIS]
Matt Allerson, Montse Torremorell
Recent Research Reports: PRRS
Feasibility of using FTA cards to transport samples for PRRSV testing [RIS]
Daniel Linhares, Albert Rovira, Montserrat Torremorell
Field observations regarding the production of PRRSV-negative weaned piglets post-intervention [RIS]
Gordon Spronk, Carissa Odland, Scott Dee
Efficacy of Ingelvac® PRRS MLV when rehydrated with a combination of Ingelvac MycoFLEX® and Ingelvac CircoFLEX® [RIS]
M. Eichmeyer, M. Roof, M. Piontkowski, E. Robb
Trivalent vaccine mixture protects against simultaneous challenge with M hyopneumoniae, PCV2, and PRRS virus [RIS]
G. Haiwick, M. Eichmeyer, M. Roof, E. Robb
Multi-site field study confirms safety of trivalent vaccine mixture [RIS]
M. Piontkowski, M. Eichmeyer
Recent Research Reports: Other diseases
Development and validation of an ELISA tests to detect antibodies against Haemophilus parasuis [RIS]
Nubia Macedo, Simone Oliveira, Eric van Esch, Paul Rush
Development of a quantitative PCR assay for the detection of Mycoplasma hyorhinis in clinical samples [RIS]
Maria J. Clavijo, Simone Oliveira
Development of a Multiplex PCR test to differentiate Salmonella choleraesuis field isolates from a live attenuated vaccine [RIS]
Mark Felice, Simone Oliveira
Comparative efficacy of LincoMix® and Tylan® for the control Of ileitis in a commercial swine farm [RIS]
T. Hoover, J. Hicks, D. Amodie, M. Senn
Recent Research Reports: Reproduction
A herd management survey and reproductive data indicate how to improve gilt performance in commercial swine herds [RIS]
M. Kaneko, Y. Koketsu
A 5-year comparison between a selection of swine farms from Japan and USA for reproductive performance [RIS]
Y. Koketsu, R. B. Morrison, J. Deen
Low lifetime efficiency sows in commercial herds culled early due to reproductive failure [RIS]
A. Takanashi, Y. Koketsu
Lactation management practices can improve lactational performance of sows in commercialswine herds [RIS]
Hiroki Ichikawa, Yuzo Koketsu
Evaluation of lifetime economic returns of sow by parity at culling in commercial breeding herds [RIS]
Y. Sasaki, Y. Koketsu
Reproductive performance of primiparous sows inseminated at the second estrus after weaning or after post-weaning hormonal treatment with altrenogest [RIS]
R.F. Werlang, L.E. Argenti, H.C.C. Fries, I. Wentz, M.L. Bernardi, F.P. Bortolozzo
Effects of supplementation of omega-3 fatty acids to gilts on subsequent reproductive performance and growth performance of their litters [RIS]
Miranda N. Smit, Jennifer L. Patterson, Steve K. Webel, George R. Foxcroft
Recent Research Reports: Production/Nutrition/Other
Tail biting in pigs: influence on live performance, lesions and condemnations at slaughter [RIS]
B.M.F.P.P. Marques, R.F. Souza, T.J. Mores, C.F. Coelho, P.L. Souza, D. Gava, R.R. Ribeiro, T. Bierhals M.L. Bernardi, D.E.S.N. Barcellos
Influence of thermal fogging with disinfectant on productive and health parameters in finishing pigs [RIS]
T.J. Mores, B.M.F.P.P. Marques, T. Bierhals, D. Magnabosco, L.F. Hernig, N. Mores, M.L. Bernardi, D.E.S.N Barcellos
Floor slat direction related to severity of superficial claw lesions in gestating pigs, but not reproductive performance or behavior [RIS]
M. Enokida, Y. Koketsu
Fear Response in Gestating Sows [RIS]
C. E. Phillips, Y. Z. Li, J. Anderson
Effect of spray-dried plasma fed during gestation on pig performance at weaning [RIS]
J. D. Crenshaw, J. M. Campbell, L. E. Russell, L. L. Greiner, J. Soto, J. F. Connor
Solubilization and bactericidal activity of diphenyliodonium chloride from an experimental bypass product following exposure to different pH [RIS]
Sharon V.R. Epps, Robin C. Anderson, Roger B. Harvey, Nathan A. Krueger, John Taylor, Timothy D. Phillips
Effects of exogenous enzymes and particle size on corn energy values for growing pigs [RIS]
D. L. Zanotto, A. L. Guidoni, A. A. Passos, J. Leczniesky, G. J. M. M. Lima
Wordwide occurrence of mycotoxins – results of a survey program [RIS]
Ursula Hofstetter, Ines Rodrigues, Karin Griessler
Improved retention rates and reduced culling for lameness for sows fed a chelated trace mineral blend [RIS]
J. Zhao, L. Greiner, N. Keith, M. Vazquez-Anon, C. D. Knight, R. J. Harrell
Manipulation of commensal gut microbiota as a tool to decrease the effect of respiratory disease in swine [RIS]
K. Schachtschneider, L.B. Schook, M. Pieters
Allen D. Leman Swine Conference (2009)
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Volume 36
Front matter
Table of Contents [RIS]
College of Veterinary Medicine, University of Minnesota; Veterinary Continuing Education
Award Recipients and Honored Lectures [RIS]
Leman, Kernkamp, Hanson, Pijoan
Carlos Pijoan Graduate Student Fellowship in Swine Medicine [RIS]
U of MN College of Veterinary Medicine
Section I: Keynotes and General Session
Kernkamp Lecture: Around the world in 60 minutes [RIS]
Raoul Baxter
Hanson Lecture: Pork production information systems and data analysis — Back to the future [RIS]
Thomas E. Stein
Pijoan Lecture: Pigs and pandemic influenza: Myths versus facts [RIS]
Kristien Van Reeth; Sjouke Van Poucke; Annebel De Vleeschauwer
New approaches for swine disease surveillance [RIS]
Peter Davies
Section II: Advanced Knowledge
Practitioner’s approach to neonatal diarrhea [RIS]
William L. Hollis
Post weaning diarrhea [RIS]
Mike Eisenmenger
Tackling disease complexes: Respiratory disease [RIS]
Brad Thacker
PCV2 Comparisons in wean to finish herds with PRRS coinfections [RIS]
Kelly F. Greiner
Field and research experiences with PCV2 vaccination [RIS]
Paul Yeske; Tim Loula; Mike Brumm; Sheri Colgan
Comparative efficacy of various PCV2 and Mycoplasma hyopneumoniae vaccination protocols under commercial field conditions [RIS]
Joel Nerem
Porcine Circovirus Type 2 in swine breeding herds [RIS]
James F. Lowe
Swine influenza virus elimination from pig herds [RIS]
Montserrat Torremorell
Creating a SIV negative sow herd [RIS]
R. W. Thompson; M.J. Engle; J.O. Geiger; A.M. Ness
Comparison of intra-dermal vs. intra-muscular vaccination for influenza in pigs [RIS]
Tony Nikkel
An update of SDEC-related research efforts on the aerobiology and biosecurity of porcine reproductive and respiratory syndrome virus and Mycoplasma hyopneumoniae [RIS]
S. Dee; S. Otake; A. Pitkin; S. Oliviera; J. Deen; P. Davies; G. Spronk; D. Schwerin; D. Reicks; P. Yeske; L. Schulz; P. Ruen; S. Pohl
Section III: Essential Knowledge
What is the right drug? [RIS]
John T. Waddell
Getting the dose right (Obstacles to achieving therapeutic success) [RIS]
Michael Strobel
Practical medication tips - Developing and utilizing a treatment plan of attack [RIS]
Keith P. Kinsley
Review of Mycoplasma hyorhinis [RIS]
Albert Rovira
Mycoplasma hyorhinis- Field experiences in diagnosis and control [RIS]
Brad Leuwerke
Ileitis control: Still elusive? [RIS]
Chris J. Rademacher
Origin of the virus or …a rose by any other name… [RIS]
Marie Gramer; Amanda Beaudoin; Amy Vincent
Impact of 2009 H1N1 pandemic flu [RIS]
Peter Davies; Montserrat Torremorell
Novel H1N1 Influenza: Implications on human and animal health [RIS]
James F. Lowe; John Connor; Marie Gramer; Amy Vincent
Section IV: Welfare
What people want [RIS]
Charlie Arnot
What do we measure [RIS]
Siobhan Mullan
What governments want [RIS]
Jen Greiner
What do we say [RIS]
Tom Burkgren
The euthanasia of small pigs [RIS]
W.E. Morgan Morrow; Robert E. Meyer
Large pigs [RIS]
Jeff Hill
CO2 euthanasia methods for neonatal piglets [RIS]
Deborah Murray
Section V: Production II
Comparison of ESF to open stall systems in large sow units [RIS]
Joseph F. Connor
Lameness hurts sow reproduction [RIS]
Mark E. Wilson; Terry L. Ward; Christof Rapp
Managing lameness in sows [RIS]
John Deen
Single-source versus multi-source pig flows [RIS]
Dave Wade; Tara Donovan, Jim Moody; Rose Rott
Understanding common ventilation system mistakes [RIS]
Mike Brumm
The pro’s and con’s of entire boars for meat production [RIS]
Mick Hazzledine
What about ethanol [RIS]
Harold Tilstra
What we know about feeding DDGS (Dried Distillers Grains with Solubles) to swine [RIS]
Jerry Shurson; Lee Johnston; Sam Baidoo; Mark Whitney
Antibiotic residues in DDGS [RIS]
Marc von Keitz
National Swine Nutrition Guide [RIS]
Mark Whitney
National Pork Board carbon footprint project [RIS]
Allan Stokes
Opportunities for pork producers: manure, digesters and energy [RIS]
Bob Morrison
Recent Research Reports
Abstracts
Recent Research Reports [RIS]
Table of Contents
Assessing the impact of maternally derived immunity on active immunization of pigs against PCV2 [RIS]
A. Baysinger, J. Waddell, E. Diaz
Correlation between viral load and performance in PCV2 vaccinated or non-vaccinated pigs [RIS]
T Holck, R Edler, E Diaz
Differential diagnosis of wasting and respiratory disease in FCV2 vaccinated populations of pigs [RIS]
E. Diaz
The impact of PCV2 viremia in a high health Canadian swine herd, a vaccination trial comparing two commercial vaccines [RIS]
Reindl M, Dewey C, Vilaca K, de Grau F, Richardson K1, Z. Poljak
Impact of PCV2 viremia in vaccinated and non-vaccinated pigs [RIS]
Petra Maass, Bernd Grosse Liesner, Francois-Xavier Orveillon and Vicky Fachinger
Effect of PCV2 vaccine on carcass composition [RIS]
Venegas-Vargas, Bates, Morrison, Villani, Straw
Comparison and economic evaluation of two PCV2 vaccination programs used in France [RIS]
Lewandowski E., Liber M., Jagu R., Maass P. , Adam M.
Update of porcine Circovirosis in Chile, histopathological lesions of PMWS between 2006 and 2008 [RIS]
Neira-Ramirez V, Lineros M., Quezada M., Ruiz A.
Performance benefits resulting from vaccination with Ingelvac CircoFLEX and/or Ingelvac PRRS MLV [RIS]
K. Bretey, J. Husa, E. Diaz, R. Philips, R. Edler
PCV Outbreaks and Clean-Up in a High Health Herd of PCV Negative Status [RIS]
Adrienne Schucker
Comparative efficacy of three U.S. commercially available PCV2 vaccines using two-dose protocols in a commercial production system [RIS]
Jason Kelly, Rick Swalla, Jessica Abbott
Efficacy of Circumvent® PCV preventing PCVAD and maintain growth performance during an outbreak of PRRSv in a Canadian pig herd with a history PCVAD [RIS]
Suprenant C, de Grau F, Laplante B, B.Thacker, A.Eggen
Modified live PRRS vaccination provides heterologous protection against virulent 1-18-2 challenge [RIS]
D. Jordan, S. Layton, R. Philips, M. Genzow
The establishment of PRRSv stable sow herds through the use of a “Load, Close and Homogenize” protocol: A case report [RIS]
S Bales, G Cline, J Stickley
Modified live PRRS virus vaccination as a key component in nursery pig performance improvement [RIS]
G. Spronk, T. Wetzell, R. Philips
Development of Swine Influenza Virus Nucleic Acid Purificationand Detection Workflow [RIS]
A. M. Burrell, W. Xu, Q. Hoang, R. Shah, D. Myers, and M. Bounpheng
Detection of swine influenza virus in porcine oral fluid samples [RIS]
Susan E. Detmer, Marie R. Gramer, Sagar M. Goyal
Mycoplasma hyopneumoniae Challenge and Outcome in a Comparison of RespiSureOne® and Ingelvac® MycoFlex™ Vaccination of Pigs: Pig Performance and Respiratory Pathology [RIS]
J. Johnson, L. Taylor, S. Behan and S. Sornsen
Test characteristics when verifying Mycoplasma hyopneumoniae status in expected negative herds [RIS]
Erin Johnson, Bill Minton
Comparison of Mycoplasma hyopneumoniae Vaccination Regimens in Pigs under MHYO Pressure . [RIS]
K. Greiner, L. Greiner, J. Lowe, and J. Connor
Evaluation of Actinobacillus pleuropneumoniae diagnostic tests using samples from experimentally infected pigs [RIS]
Costa, G., Oliveira, S, Torrison J. Dee, S.
When an App laboratory diagnostic leads to wrong interpretation [RIS]
Miquel Collell, Enric Marco, Roberto Santamaria, Joaquim Bringas
Compatibility of Enterisol® Ileitis oral Lawsonia intracellularis vaccine for swine when administered concurrently with parenteral ceftiofur sodium or tulathromycin [RIS]
Jeff Husa, Bernd Grosse Liesner, Ryan Saltzman
Efficacy of Enterisol® Ileitis in a fattening herd suffering from swine dysentery [RIS]
Bernd Grosse Liesner, Olaf Skoeries and Hugo Seemer
Clinical responses and performance of pigs treated with tulathromycin injectable solution (DRAXXIN®) for swine respiratory disease (SRD) [RIS]
T. Hoover, J. Johnson
Oregano essential oil in gestation and lactation diets improves sow and piglet performance [RIS]
Martha A Mellencamp, Robert Evelsizer, Ron Dvorak, Jim Hedges, Malcolm Motram, David Cadogan
Effect of a supplement containing spray-dried plasma fed from mating to day 35 of gestation on farrowing rate of multiparous sows [RIS]
Luis A. Vitagliano, L.F.S. Rangel, J.D. Crenshaw
The effect of selenium supplementation and source to gilts during gestation and lactation on immunoglobulin concentration in the neonatal pigs [RIS]
Streff, A., Hostetler, C.
The effect of feeding heavy and medium weight weaned nursery pigs increased levels of amino acids in relation to energy intake [RIS]
Pietig, J., Hostetler, C.
Effect of a phytogenic feed additive on growth performance of weaned piglets [RIS]
Steiner T., Charlemagne E., Beltran R.
Controlling Aggression Among Gestating Sows [RIS]
Y. Z. Li, C. E. Phillips, S. K. Baidoo, L. J. Johnston
Sow gestation housing systems and sow longevity [RIS]
Leena Anil, Sukumarannair S Anil, Samuel K. Baidoo
Analysis of the association between the numbers of lesions in different claw areas in sows [RIS]
Anil, S.S., Anil, L., Deen, J., Baidoo, S.K., Wilson, M.E. and Ward, T.L.
Comparison of claw lesion scores in sows housed in gestation stalls and in group pens with electronic sow feeders (ESF) during gestation [RIS]
Anil, S.S., Anil, L., Deen, J., Baidoo, S.K., Wilson, M.E. and Ward, T.L.
Utilization of a GnRH analog (Lecirelina) for induction and synchronization of ovulation in sows [RIS]
Fries, H.C.C.; Souza, L.P.; Barcellos, D.E.S.N.; Bernardi, M.L.; Wentz, I.; Bortolozzo, F.P.
Influence of Antimicrobial Sequence on Nursery Pig Performance and Economic Return [RIS]
Megan Potter, Matt Steidinger, Mike Tokach, Dean Dau, Steve Dritz, Joel DeRouchey, Robert Goodband, Jim Nelssen
A comparison between early and late farrowing induction for reproductive performancein commercial swine herds [RIS]
H. Ichikawa, Y. Koketsu
Low-lifetime efficiency sows in high-, intermediate- and low-performing herds [RIS]
A. Takanashi, Y. Koketsu
Lifetime efficiency and longevity of sows based on a difference in the number of pigs born alive between parity 1 and 2 in commercial herds [RIS]
H. Saito, Y. Koketsu
Culling intervals in four stages of reproductive life of first service and reserviced female pigs in commercial herds [RIS]
Y. Sasaki, Y. Koketsu
A questionnaire survey about the mating schedules in commercial swine herds in Japan using a recording system [RIS]
M. Kaneko, Y. Koketsu
Survivals and risk factors associated with claw lesions in female pigs [RIS]
M. Enokida, Y. Koketsu
Allen D. Leman Swine Conference (2008)
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Volume 35
Section I: Keynotes and General Session
Hanson Lecture: The ongoing challenge of flu [RIS]
Marie Gramer
Pork's carbon footprint: Hot air, hot opportunity or both? [RIS]
Garth W. Boyd
Pijoan Lecture: Epidemiology of a new PRRS virus isolate and outbreak [RIS]
Paul Yeske; Michael Murtaugh
Changing trends in the global pork complex [RIS]
Brett Stuart
Opportunities and challenges for the US pork sector [RIS]
Mark Greenwood
Section II: Disease I
PRRS vaccines [RIS]
Raymond (Bob) Rowland, PhD, Professor, PRRS CAP Project Director
Making sense of PRRS virus sequences and a new view for PRRS inactivated vaccine -- MJPRRS(TM): old problem -- new approach [RIS]
Byoung-Kwan (BK) Kim, PhD
Control and eventual elimination of PRRSV via development of an effective DIVA vaccine [RIS]
DL Hank Harris; Matt Erdman; Ryan Vander Veen; Mark Mogler; Jerry McVicker; Peter Winter; Kurt Kamrud; Jonathan Smith
Compilation of experimental investigations of PRRS vaccine technologies using modified live vaccines, inactivated vaccines and immunomodulation [RIS]
Michael Roof, PhD
Preliminary information from recent research on PRRSV and Mycoplasma hyopneumoniae transmission and biosecurity: A field application of air filters [RIS]
Satoshi Otake, DVM, PhD; John Deen, DVM, PhD; Scott Dee, DVM, PhD
Field experiences with air filtration: Results and costs [RIS]
Darwin L. Reicks, DVM
Is sow farm air filtration worth doing to prevent non-resident PRRSv introduction? [RIS]
Dale Polson
Twenty-years into managing PRRSV outbreaks in breeding herds how do you react? [RIS]
Rodger Main
Practitioner panel's descriptions of typical commercial sow farm and response to a PRRSV disease event or outbreak in breeding herd in their practice area or production system [RIS]
Bill Hollis, Luc Dufresne, Mark Wagner, Rodger Main
Mycoplasma hyopneumoniae strain variation being observed in the field [RIS]
Simone Oliveira; Montserrat Torremorell; Clint Been
Passive immunity to Mycoplasma hyopneumoniae: transfer and protective role [RIS]
Maria Pieters; Simone Oliveira; Meggan Bandrick; Samuel Baidoo; Carlos Pijoan; Thomas W. Molitor
New information on aerosol transmission and biosecurity for Mycoplasma hyopneumoniae [RIS]
Satoshi Otake, DVM, PhD; John Deen, DVM, PhD; Scott Dee, DVM, PhD
Section III: Disease II
Current knowledge and future research needed on PCV2 vaccines [RIS]
T. Opriessnig, Dr med. vet., PhD
Circovirus vaccination decisions: Herd profiling and next generation diagnostic testing [RIS]
Dick Hesse, PhD; Bob Rowland, PhD
Diagnosing PCVAD in a vaccinated industry [RIS]
Kent Schwartz, DVM, MS
Pursuing American Board of Veterinary Practitioner (ABVP) certification in swine health management [RIS]
James A Kober, DVM, MS, Diplomate ABVP-SHM
Post-weaning catabolic syndrome --complexities and perspectives [RIS]
Luc Dufresne DVM, DABVP, Thomas J. Fangman DVM, MS, DABVP; Steve Henry DVM, DABVP
Should we be concerned about low concentrations of antibiotics in our water supply? [RIS]
Randall S. Singer, DVM, MPVM, PhD
Methicillin resistant Staphylococcus aureus in pigs and people -- a story unfolding [RIS]
Peter Davies BVSc, PhD
Community health and CAFOs: what are the research studies telling us? [RIS]
Annette M O'Connor, BVSc, MVSc, DVSc, MACVSc.
Section IV: Production I
Effect of training, financial incentive and attitude on treatment frequency and mortality rate of growing pigs [RIS]
Rob Vellella; Bob Morrison; Jason Shaw
Human performance improvement model [RIS]
Jim Lummus, Curriculum Manager
Hiring, training and keeping 30 PSY people [RIS]
Jon Hoek
Economics of sow culling [RIS]
Stephanie Rutten-Ramos
Top hog index is as important as pigs weaned/sow/year [RIS]
Dave Wade; Jim Moody, BS; Tara Donovan, DVM; Baxter Gutknecht, MS; Rose Rott, BS; Joe Bradford, BS
Changes in cost and revenue scales in present production streams [RIS]
John Deen
Assessing the effectiveness of a non-penetrating captive bolt for euthanasia of newborn piglets [RIS]
Tina M Widowski, MSc, PhD; Robyn H Elgie, MSc; Penny Lawlis, MSc
Lameness and welfare [RIS]
John Deen; Leena Anil; Sukumaran S Anil
Relationship between a pig's temperament and handling experience, and measures of stress at slaughter and meat quality [RIS]
Jennifer A Brown; Ira B Mandell; Cornelius FM deLange; Peter Purslow; J. Andrew Robinson; James EJ Squires; Tina M Widowski
Effects of facility design on the stress response of market weight pigs during loading and unloading [RIS]
A. K. Johnson, BS, MS, PhD Assistant Professor; L. J. Sadler, BS Ag Specialist, M. Faga, Director of Human Resources; Corky Feuerbach, Director of Crew Services; H. Hill, DVM, C.O.O., R. Bailey, Procurement Manager JBS-Swift and Company. Marshalltown
Cut costs or invest more... Today's tough economic questions...What are they and what is the new math? [RIS]
Drs. Tim Loula; Steve Dritz; Derald Holtkamp; Steve Pollmann
Section V: Production II
Measuring and minimizing energy consumption [RIS]
Dr Mike Brumm
Air quality issues and perspective [RIS]
Larry D. Jacobson, PhD, PE
Nutrition in a time of crises -- Priorities for feed cost control [RIS]
R. Dean Boyd, Ph D; Mark McCulley, B.Sc.
Use of dried distillers grains with solubles (DDGS) in swine diets [RIS]
Jerry Shurson; Lee Johnston; Sam Baidoo; Mark -Whitney
Use of crude glycerol in grower-finisher and sow diets [RIS]
Lee Johnston; Sarah Schieck; Jerry Shurson; Sam Baidoo; Brian Kerr
Recent Research Reports
A comparison of cross-sectional quantitative PCV2 PCR vs. individual animal quantitative PCV2 PCR and associated necropsy findings in 4 cases [RIS]
Erin Johnson; Edgar Diaz; Tyler Holck
Necrotic enteritis in pigs naturally affected with porcine circovirus type 2 [RIS]
P Zlotowski1; AMR Correa.; DESN Barcellos; D Driemeier
PCV2 infection dynamics under field conditions [RIS]
E Diaz
Analysis of PCV2 ORF2 region in the wild rats living around pig farms in Korea [RIS]
TW Seo, YH Kim, BI Yoon, JH Han
Evaluation of a nested polymerase chain reaction assay to differentiate between two genotypes of Porcine circovirus-2 [RIS]
KwangSoo Lyoo; HyeunBum Kim; HanSoo Joo
Utility of an indirect ELISA for Circumvent(R) PCV compliance monitoring [RIS]
Brad Thacker; Rich Schlueter; John Johnson
A case report on the dynamics of PCVAD in a PCV2-vaccinated herd over time [RIS]
G Cline; V Wilt; E Diaz; R Edler
Control of neonatal PCV2-diarrhea in Denmark by vaccinating sows with Circovac(R) [RIS]
Uffe Nielsen
Efficacy of Ingelvac CircoFLEX(R) in face of maternal antibodies in a field trial in France [RIS]
B Grosse Liesner; F-X Orveillon; V Fachinger; J-P Denotte
Efficacy of PCV2 vaccination of pigs, dams, or both on pig performance [RIS]
R Edler; V Wilt; E Diaz; G Cline
Efficacy of Ingelvac CircoFLEX(R) in a herd with subclinical PCVAD [RIS]
K Bretey; E Diaz
A field trial to assess the efficacy of an inactivated subunit vaccine (Porcilis(R) PCV) against porcine circovirus type 2 (PCV2) in a Canadian pig herd with PCV2-associated disease [RIS]
Alberto Ruiz; Robert Friendship; Zvonimir Poljak; A. Francisco DeGrau; Frank Roerink; Tom Nell
A vaccination field trial to assess the use of one shot of Circumvent at weaning in comparison to a commercial one dose product side by side on a commercial pig herd suffering from severe porcine circovirus associated diseases (PCVAD) [RIS]
C. Dewey; Z. Poljak; R. Friendship
Effect of PCV2 vaccination on growth performance in a subclinically affected herd [RIS]
F-X. Orveillon; V. Fachinger; J-P Denotte
Vaccination against PCV2 versus tissue homogenate in finishing phase [RIS]
Ramirez, E.; Gonzalez, C.; Bidirinis, G.; Avendano, P.; Villarroel, P.; Cerda, J.; Lagos, F.
Potential mechanical and antiviral methods to insure PRRSV free semen [RIS]
T. Clement; L. Reister; E. Nelson; J. Christopher-Hennings
Experimental quantification of PRRSV transmission [RIS]
E. Mondaca-Fernandez; T. Meyns; A. Rovira; R. Morrison
Evaluation of the pathogenecity and transmissibility of a Chilean isolate of Porcine Reproductive and Respiratory Syndrome Virus [RIS]
Ramirez E.; Moreno V.; Diaz N.; Osorio F.; Ruiz A.; Neira V.; Quezada M
Use of neutralizing specific avian antibodies against PRRSV to achieve stability in a commercial farm during 2005 - 2007 [RIS]
Herrera J.D.; Francos T. A; Lucio E; Chong C.; Morales A.
Serologic cross-reactivity between reference strains and field isolates representing different genetic clusters of H1N1 and H3N2 swine influenza virus [RIS]
Greg Nitzel1; Eric Wicklund; Vicki Rapp-Gabrielson; Marie Gramer; Jonathan Evans; Tracy Ricker; Jenifer Jeffers-Czach; Jeff Kula; Lucas Taylor; Steve Sornsen; Michael Kuhn
Comparison of hemagglutination inhibition (HI) and ELISA antibody titers of pigs vaccinated with different genetic clusters of H1N1 and H3N2 swine influenza virus [RIS]
Michael Kuhn; Marie Gramer; John Johnson; Greg Nitzel; Jonathan Evans; Eric Wicklund; Lucas Taylor; Jenifer Jeffers-Czach; Vicki Rapp-Gabrielson
Phylogenetic analysis of swine influenza viruses recently isolated from pigs in Korea [RIS]
C. S. Lee; D.S Song; B.K. Park; B.K. Kang
Efficacy of a swine influenza virus (SIV) vaccine in pigs challenged with heterologous reassortant H1N1 and H3N2 viruses [RIS]
Jenifer Jeffers-Czach; Gregory Nitzel; Eric Wicklund; Lucas Taylor; Nicole Ideus; Stephen Behan; Wanda Isaacson; Vicki J. Rapp-Gabrielson
Eradication of Mycoplasma hyopneumoniae from a farrow to finish farm using partial depopulation [RIS]
Kazimierz Tarasiuk; Stanislaw Karbowiak; Krzysztof Rab
Comparison of 1 and 2 dose vaccination regimens using three currently licensed Mycoplasma hyopneumoniae vaccines in pigs [RIS]
A Baysinger; D Polson; R Edler; R Philips; E Diaz
Ingelvac MycoFLEX(R) provides at least 26 weeks duration of immunity against M. hyopneumoniae [RIS]
M Piontkowski; W Ohnesorge; I von Richthofen
Performance of conventional health pigs vaccinated with Ingelvac MycoFLEX(R) or Suvaxyn(R) RespiFend [RIS]
J Kolb; D Johnson; E Diaz; R Edler
Efficacy evaluation of a Mycoplasma hyopneumoniae bacterin in a mixture with a porcine circovirus type 2 vaccine [RIS]
M Eichmeyer; M Roof; M Piontkowski; P Hayes; R Saltzman
Willingness to approach behavior and feed disappearance of weaned pigs following vaccination with Mycoplasma hyopneumoniae vaccines [RIS]
T Fangman; D Baumert; P Dubois; R Edler
Rapid onset of protection of two weeks for a novel one dose Mycoplasma vaccine [RIS]
Marika Genzow; Martina von Freyburg; Carola Vyhmeister
Mycoplasma hyopneumoniae efficacy and field safety evaluation of a 3-way Haemophilus parasuis/Mycoplasma hyopneumoniae combination bacterin [RIS]
Troy J. Kaiser; Therese K. Yonkers; Lucas P. Taylor; Rika Jolie
Efficacy of a 3-way Haemophilus parasuis/Mycoplasma hyopneumoniae combination vaccine in 3-week-old CDCD pigs [RIS]
Troy J. Kaiser; Therese K. Yonkers; Lucas P. Taylor; Rika Jolie
Serological behavior study of Actinobacillus pleuropneumoniae (App) in swine commercial herds from the central region of Chile [RIS]
Quezada M; Munoz D; Ruiz A
Actinobacillus pleuropneumoniae lesions produced in experimentally inoculated pigs with the serotype 5 (ATCC) and a field isolate [RIS]
Ruiz, A; Munoz, D; Neira, V; Islas, A; Diaz, N; Quezada, M
An economic evaluation of Ileitis intervention strategies [RIS]
JM Hammer; LG Luempert III; D Mechler; N Winkelman; D Holtkamp
European wide investigation on the economic impact of ileitis vaccination [RIS]
M. Adam; T. Hardge; H. Voets
Antagonistic activity of bacteriocins produced by Bacillus subtilis against Clostridium perfringens type A [RIS]
D. Rosener; A. Baker; T. Rehberger
Prevalence investigation of swine pathogens in the wild rodents and cats [RIS]
YH Kim; TW Seo; JY Yi; TW Hahn; HC Kim; JH Han; BI Yoon
Tail necrosis in piglets -- case report [RIS]
Santi, M.; Gheller, N.B.; Mores, T.J.; Marques, B.M.F.P.P.; Goncalves, M. A. D.; Gava, D.1; Zlotowski, P.; Driemeier, D.; Barcellos, D.E.S.N.
Sow performance and factors associated with a percentage of stillborn and mummified piglets at birth in commercial herds [RIS]
Y. Hoshino; Y. Koketsu
An association between age at first mating and lifetime reproductive performance in high-performing herds [RIS]
H. Saito; Y. Koketsu
Lifetime efficiency and culling interval in female pigs by culling reasons in breeding herds that were differently performing [RIS]
Y. Sasaki; Y. Koketsu
Sitting behavior in lactating sows was not related to longevity and lifetime performance [RIS]
Y. Hoshino; Y. Koketsu
Association between claw lesions and farrowing performance of sows [RIS]
S. S. Anil; L. Anil; J. Deen
Associations between claw lesions, reproductive performance, longevity, and postural behavior in prefarrowing female pigs and lactating sows on commercial farms [RIS]
M. Enokida; Y. Sasaki; Y. Hoshino; H. Saito; Y. Takai; Y. Koketsu
Evaluation of oxytetracylcline (Terramycin(R)) vs chlortetracycline feed medication in finishing swine [RIS]
B.R. Gramm, DVM
Effect of spray-dried plasma in diets fed to lactating sows on litter weight at weaning and subsequent farrowing rate [RIS]
J. D. Crenshaw; J. M. Campbell; L. E. Russell; J. P. Sonderman
Effect of an oligosaccharide-probiotic product on the growth rate of pigs in the prestarter and starter stages [RIS]
Chua Alfred E K; Aguirre Luna Miraflor N; Esquivel Cezar R; Rosana Albert R; Gaza Hazel L; Abaoag Angelito O
ACIDOMATRIX(TM) LowLac for reduced lactose nursery pig diets [RIS]
R.J. Harrell; B. V. Lawrence; R. A. Anderson; F. Navarro
Evaluation of welfare of gestating sows in conventional gestation stalls and in gestation stalls with widths defined by the sow height [RIS]
L. Anil; S. S. Anil; J. Deen
Evaluation of a swine veterinary-based syndromic surveillance system [RIS]
M. Rocio Amezcua, DVM, MSc, PhD; David L. Pearl DVM, MSc, PhD; Robert M. Friendship, DVM, MSc, Diplomate ABVP
Allen D. Leman Swine Conference (2007)
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Keynotes and General Session
Pijoan Lecture: Area spread of PRRSV: End of story? [RIS]
Scott A. Dee, DVM, PhD
Hanson Lecture: The science of pig production: Past, present, and future [RIS]
Steve S. Dritz, DVM, PhD, Mike D. Tokach, PhD, Robert D. Goodband, PhD, Joel M. DeRouchey, PhD, Jim L. Nelssen, PhD
Kernkamp Lecture: Global, local, and individual perspectives on porcine circovirus diseases (PCVD) [RIS]
Joaquim Segales, DVM, PhD
Essential Knowledge
Farm-level analysis, benefits, and constraints [RIS]
Ross Kiehne, DVM
Sow farm analysis at a system-level [RIS]
Spencer R. Wayne, DVM
Identifying opportunities for improvement, benefits, and constraints of records [RIS]
Leslie McCuiston, BS
Managing the growth process using real-time data [RIS]
Mike Brumm, DVM
Summarizing performance for a system: Benefits and constraints [RIS]
Brian Caldwell, DVM
Identifying opportunities for improvement [RIS]
Barry R. Kerkaert, DVM
Integrating production and financial systems [RIS]
Brad Freking, DVM, Meg Freking
Optimization in farrowing site production [RIS]
William L. Hollis, DVM
External comparisons for financial decision making [RIS]
Mark Greenwood
Linking levels of production [RIS]
Tom Stein, DVM, MS, PhD
Optimizing across levels [RIS]
Stephanie Rutten-Ramos
Optimization across requirements: Making a buck out of production data in real time [RIS]
Barb Frey, DVM
Advanced Knowledge
Neonatal pig diarrhea [RIS]
Kurt Rossow, DVM, PhD
?New? updates on ?old? pathogens: Escherichia coli and rotavirus [RIS]
Marie Gramer, Mark Knobbe, Darin Madson
Field experiences with Clostridium perfringens A diarrhea and options for treatment and prevention [RIS]
C. Scanlon Daniels, DVM, MBA
Using molecular characterization and genotyping to control neonatal and postnatal diarrhea [RIS]
Chris J. Rademacher, DVM, Deb Murray, DVM, Simone Oliveira, BSVM, PhD
Considerations, expectations, and evaluating alternative strategies to address health challenges: A practitioner?s approach [RIS]
Mark Wagner, DVM
Structured process for evaluating new products for production systems: Animal science perspective [RIS]
R. Dean Boyd, PhD, Marnie A. Mellencamp, PhD, Tara S. Donovan, DVM
Feed ingredients that improve health [RIS]
J.E. Pettigrew
PRRS/PMWS
Aerosol transmission of PRRSV: Application to the field [RIS]
Andrea Pitkin, John Deen, Scott Dee, DVM, PhD
Engineering air filtration systems of swine facilities [RIS]
Steve Pohl, PhD
Measuring and benchmarking disease risk with the PRRS risk assessment for the breeding herd [RIS]
D. Holtkamp, DVM, MS, D. Polson, DVM, MS, PhD
PRRSV persistence: Lessons from the big pig experiment [RIS]
R.M. Molina, J. Christopher-Hennings, E. Nelson, R. Hesse, J. Lunney, K.J. Yoon, R.R.R. Rowland, J.J. Zimmerman
Isolation variation and its role in pathogenicity and disease control: Why does FDAH?s Suvaxyn? PCV2 one dose vaccine work so well? [RIS]
Stephen Wu, Mike Gill, Hsien-Jue Chu
PCV2 isolate variation: Its role in pathogenicity and disease control [RIS]
C. Charreyre, DVM, MSc, F. Joisel
Summary of findings from a pilot study on vaccination of mature boars with porcine circovirus type 2 vaccine [RIS]
Keith R. Erlandson, DVM, MS, Joseph F. Connor, DVM, MS, Douglas D. Groth, DVM
Better defining the role of boar semen in porcine circovirus type 2 transmission [RIS]
T. Opriessnig, DVM, PhD, D.M. Madson, DVM, C. Kuster, DVM, PhD, P.G. Halbur, DVM, PhD
Cross-sectional and longitudinal studies of PCV2 infection in 4 boar studs [RIS]
Darwin L. Reicks, DVM, Peter R. Davies, PhD, Kurt Rossow, DVM, PhD
The ?Kansas Cluster? of severe PMWS cases [RIS]
Raymond (Bob) Rowland, PhD
Assessment of viral load in clinical and subclinical pigs naturally infected with the novel PCV2b: Implications for the control and prevention of PMWS/PCVD [RIS]
J.C. S. Harding, C. Auckland, A. Tumber, K.A. McIntosh, S. Parker, Y. Huang, D. Middleton, J. Hill, J. A. Ellis, S. Krakowka
PCV2: Experiences with sow and pig vaccination [RIS]
Joel Nerem, DVM
Production Science
Alternative flow strategies in sow farms [RIS]
James F. Lowe, DVM, MS, Erin E. Johnson, DVM
What is the optimum age for processing neonatal pigs? [RIS]
S. Torrey, N. Devillers, M. Lessard, C. Farmer, T. Widowski
A field trial of self feeders for weaned sows [RIS]
Mark Schwartz
A chute to trim sow claws [RIS]
John Deen, Sukumarannair S.Anil, Leena Anil, Samuel K. Baidoo
Making scale barns work [RIS]
Craig Pfeifer, DVM
Impact of auto-sort systems on pig welfare [RIS]
Janeen L. Salak-Johnson, PhD
Loading gantry versus traditional chute for the finisher pig: Effect on welfare parameters at time of marketing [RIS]
N. Berry, A. Johnson, J. Hill, T. Baas, L. Karriker, K. Stalder
The economics of sale decisions [RIS]
Barb Frey, DVM
A discussion on meat quality: A look at where we were and where we are now [RIS]
Leslie McCuiston, BS
Dealing with high corn prices [RIS]
J.E. Pettigrew
Recent Research Reports
Field trials to assess the performance of a conditionally licensed PCV2 vaccine in Canada. [RIS]
F. de Grau, B. Thacker, C. Francisco, W. Wilson, R. Schlueter, A. Eggen
The Effect of vaccination against PRRSV on quantitative PCV2 PCR results [RIS]
Marika Genzow, Kent Schwartz, Glenda Gonzalez, Gail Anderson, Wayne Chittick
Spray dried porcine plasma in nursery and grower feed reduces the severity of Porcine Circovirus associated diseases [RIS]
N. Mores, J.R. Ciacci-Zanella, A.L. Amara, A. Cordebella, GJMM Lima, M. Miele, E. Zanella, L.F.S. Range, E.S. Lima, M. Zancanaro
Genetic characteristics of porcine circovirus 2 isolates from pigs in farms with or without clinical post-weaning multi-systemic wasting syndrome [RIS]
KwangSoo Lyoo, HyeunBum Kim, and HanSoo Joo
Development of a quantification method to specific Anti-ORF2 antibody using a blocking ELISA [RIS]
S. Guillossou, E. Lebon, L. Mieli, M. Bonnard, D. Thomson
Comparative performance of barns of pigs vaccinated with Ingelvac CircoFLEX or other PCV2 vaccines [RIS]
J. Kolb, C. Beard, E. Diaz, R. Edler
First description of postweaning multisystemic wasting syndrome (PMWS) in Chile [RIS]
A. Ruiz, C. Gutierrez, C. Lecocq, E. Ramirez, J. Segales, M. Quezada
The detection of PCV 2 and PRRSV in the fattening pigs skin by immunohistochemistry [RIS]
Heesung Lim, Taewon Seo, Byungil Yoon, Jeonghee Han
Correlation of serum PCV2 quantitative PCR test results to tissue IHC lesion scores and mortality rates [RIS]
W. Chittick, G. Gonzalez, M. Genzow, E. Diaz
Efficacy of Ingelvac? CircoFLEX? in pigs vaccinated at 3 or 6 weeks of age in a PRRS and Mycoplasma hyopneumoniae-negative production system [RIS]
G. Cline, V. Wilt, E. Diaz
Results obtained with a novel PCV2 vaccine to protect multiple ages of pigs against PCVAD [RIS]
R. Desrosiers, E. Clark, D. Tremblay, R. Tremblay, and D. Polson
PCV2 infection dynamics in vaccinated versus non-vaccinated groups of pigs from 5 farms [RIS]
E. Diaz, R. Edler, G. Gonzalez, W. Chittick, T. Holck
Use of cross-sectional serum quantitative PCR for profiling PCV2 infection dynamics [RIS]
G. Gonzalez, W. Chittick, M. Genzow, E. Diaz
Controlling PCV2 and co-infections to reduce the impact of PCVAD in growing pigs [RIS]
R. Jones, J. Kolb, G. Cline, R. Philips
Injection site histologic lesions induced by commercial PCV2 piglet vaccines [RIS]
R. Christmas, J. Kolb
An investigation into increased finishing mortality associated with uncomplicated PCV Type 2 infection: A case report [RIS]
V. Wilt, S. Patterson, G. Cline
Safety and attenuation of PRRSV strains genetically modified in the NSP2 region in young pigs [RIS]
T.J. Kaiser, K.P. Horlen, M. Keith, R. Jolie, L.P. Taylor, J.G. Calvert, R.R.R. Rowland
Seriological evaluation of two different schemes of mass herd vaccination using modified live vaccine (MLV) in a PRRSV control program [RIS]
J.R. Angulo, L. Batista, E. Diaz
PRRSV serologic and reproductive stability using live vaccine [RIS]
S.J.C. Chevez, J.A. Espinosa, E.J.R. Angulo, E.E.F. Diaz
Comparative infection efficiency of PRRSV field isolates on MA-104 cells or porcine alveolar macrophages [RIS]
Martha Fuentes de Abin, Gordon Spronk, Juan Abrahante and Michael P. Murtaugh
PRRSV vertical transmission dynamics in an endemically infected sow-herd [RIS]
Jean Paul Cano, Scott Dee, Albert Rovira, Robert Morrison
Impact of modified live PRRS virus vaccine for control of PRRS in an endemically infected continuous flow finish site [RIS]
R. Tubbs, J. Okones, R. Philips, R. Edler
Feasibility of pooled-sample testing for the detection of PRRSV antibodies on serum samples by ELISA [RIS]
Albert Rovira, Jean Paul Cano, Claudia Munoz-Zanzi
Efficacy of mycoplasma hyopneumoniae bacterin against two pathogenic mycoplasma hyopneumoniae field isolates [RIS]
Erin Strait, Vicki Rapp-Gabrielson, Barbara Erickson , Therese Yonkers, Rob Keich, Rika Jolie, Eileen Thacker
Evaluation of tulathromycin injectable solution for the treatment of experimentally-induced Mycoplasma hyopneumoniae pneumonia in pigs [RIS]
Jim Bradford, Robert Nutsch
The effect of cross-fostering on the transfer of Mycoplasma hyopneumoniae maternal immunity from the sow to the offspring [RIS]
M. Pieters, M. Bandrick, C. Pijoan, S. Baidoo, T. Molitor
Progress toward eradication of classical swine fever and Aujeszky?s disease in Mexico [RIS]
Norma Sierra-Romero, Jorge Valencia, Arturo Cabrera
Clostridium difficile prevalence in an integrated swine operation in Texas [RIS]
R.B. Harvey, M.E. Hume, K.N. Norman, H.M. Scott, K. Andrews, J.D. Martin, R.C. Anderson, and D.J. Nisbet
In vitro assessment of the effectiveness of the disinfectant Stalosan-F? against Lawsonia intracellularis [RIS]
S. Wattanaphansak, R. Singer, R. Isaacson, J. Deen, C. Gebhart
Claw lesions predict lameness in breeding sows [RIS]
Leena Anil, Sukumarannair S. Anil and John Deen
The use of Pulmotil, herd closure, and serum inoculation in a 1500 sow iso-wean facility to eradicate PRRS, Mycoplasma hyopneumonia, and Pasturella Multocida Type A [RIS]
Todd E. Williams
Effects of thymol and diphenyliodonium chloride, inhibitors of amino acid fermentation, against Campylobacter in vitro; disruption of Campylobacter?s amino acid fermentation niche [RIS]
R.C. Anderson, N.A. Krueger, R.B. Harvey, T.R. Callaway, T.S. Edrington and D.J. Nisbet
Economic impact of Enterisol? Ileitis in clinical and subclinical herds [RIS]
M. Adam
Ileitis and its impact on pig feed efficiency [RIS]
G. Behrens, M. Adam
Administration of medicated water to weaned piglets using a Maxi-Tolva [RIS]
D. Strachan1, S. Combelles-Perrot, S. Langlois d'Estaintot, R. Jagu, M. Adam
Experience with Enterisol? ileitis under pre-wean administration [RIS]
P.H. Rathkjen, T. Trela, H. Voets, M. Adam
Simplified seroprofiling approach for Lawsonia vaccination scheduling [RIS]
E. Sanford, D. MacDougald, D. Walter, J. Husa, B. Keeble, J. Blythe
Association of parity, body condition and lactation feed intake with claw integrity in sows [RIS]
Sukumarannair S. Anil, Leena Anil, John Deen
A field study of relationships between salivary progesterone concentrations, backfat thickness, and reproductive performance in sows weaned one litter and nursed sows [RIS]
Y. Takai, Y. Tanaka, Y. Koketsu
An occurrence of decreased numbers of pigs born alive in parity 2 in sows and in herds for five years [RIS]
H. Saito, Y. Koketsu
Sows having high lifetime efficiency and high longevity associated with herd productivity [RIS]
Y. Sasaki, Y. Koketsu
Sow and herd factors associated with sow mortality in commercial herds [RIS]
Y. Koketsu, Y. Sasaki
Reducing antimicrobial use in pig production by vaccination [RIS]
H. Voets, T. Hardge
Exploring disease transmission risk through network analysis [RIS]
S.R. Wayne, P.R. Davies
Impact of increased lactation length on reproductive efficiency of sows in commercial herds using early weaning and conventional weaning [RIS]
Y. Hoshino, Y. Koketsu
Evaluating the addition of a Bacillus-based direct-fed microbial and/or carbadox to nursery pig diets on growth performance [RIS]
B.P. Corrigan, M.E. Davis, G.S. Grinstead, D.D. Koehler, T.G. Rehberger
Performance of weaned piglets as affected by phytogenics or antibiotics [RIS]
T. Steiner, A. Kroismayr, R.C. Sulabo, M.D. Tokach, F. Neher
Successful weaning of piglets without AGPs using a combination of acidifier and phytogenics [RIS]
Christian Luckstadt, Tobias Steiner, Fergus Neher
Drinker to nursery pigs ratio: Effects on drinking behavior and performance [RIS]
Larry Sadler, Jill Garvey, Tony Uhlenkamp, Roy Edler, Tyler Holck, Paul DuBois, Anna Johnson
The preferences of young piglets for different styles of drinkers [RIS]
S. Torrey, E.L. Toth, M. Widowski
A comparison of selected swine production and management parameter estimates between the National Animal Health Monitoring System?s (NAHMS) Swine 2006 and Swine 2000 national surveys [RIS]
C.A. Haley, G.W. Hill
Occurrence of various mycotoxins in DDGS samples worldwide [RIS]
Ursula Hofstetter
Allen D. Leman Swine Conference (2006)
Jump to: 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998
Keynotes and General Session
Comparative advantages of pork production around the world [RIS]
Brian J Knudson, PhD
Lost in translation: why consumers don't understand and don't trust what we tell them about issues in animal agriculture [RIS]
Charlie Arnot, BJourn
The paradox of increasing mortality and health expenditures (Hanson Lecture) [RIS]
W.T. Christianson, DVM, PhD
Pathogens as their role evolves: a view from the diagnostic laboratory (Kernkamp Lecture) [RIS]
James E. Collins, DVM, PhD
Essential Knowledge
Essential knowledge: respiratory disease in the growing pig-innate immune response [RIS]
Simone Oliveira, DVM. MSc, PhD
Warm, dry, and draft free [RIS]
Michael Eisenmenger, DVM
Swine respiratory disease [RIS]
Kurt Rossow DVM, PhD
Respiratory disease in the growing pig: selecting materials for submission and making the diagnosis [RIS]
Marie Gramer, DVM
Considerations and recommendations for treating respiratory disease [RIS]
Tom Wetzell, DVM
Respiratory disease prevention and control [RIS]
Todd Distad, DVM
Advanced Knowledge
Swine influenza virus: the only constant is change [RIS]
Marie Gramer, DVM
My flu dilemma: H3N2 introduction into the negative swine population of Ontario (coinciding with increasing PCVD) [RIS]
Doug MacDougald, DVM
My flu dilemma: Minnesota [RIS]
Mark Wagner, DVM
Influenza vaccine research at the National Animal Disease Center [RIS]
Amy L. Vincent, DVM, Juergen A. Richt, DVM, Ronald D. Wesley, DVM, Dr. Kelly M. Lager, DVM
Maternal transfer of immunity: role in Mycoplasma hyopneumoniae [RIS]
T. Molitor, PhD, M. Bandrick, BS, M. Pieters, DVM, C. Pijoan, DVM, PhD
Transmission of Mycoplasma hyopneumoniae: how long can it last? [RIS]
M. Pieters, DVM, E. Fano, DVM, MSc, S. Dee, DVM, PhD, C. Pijoan, DVM, PhD
Mycoplasma hyopneumoniae eradication in a large system: strategies and techniques [RIS]
Paul Schneider, DVM
Personal experience with Actinobacillus suis [RIS]
Luc Dufresne, D.V.M., Dipl of ABVP
Actinobacillus suis: a description of one integrated system's field challenges [RIS]
Darin Madson, DVM
Actinobacillus suis: an update on genotyping and antibiotic susceptibility [RIS]
Simone Oliveira, DVM. MSc, PhD
PRRS / PMWS
Alternative filters for boars [RIS]
Darwin L. Reicks, DVM
Descriptive analysis of prevalent winds in cases of suspected airborne transmission of PRRS virus between pig farms [RIS]
Enrique Mondaca-Fernández, Montserrat Torremorell, Robert B. Morrison, DVM, PhD
An update on PRRSV aerobiology research [RIS]
Joseph Hermann, MS, Kyoung-Jin Yoon, DVM, PhD, Steve Hoff, PhD, Claudia Munoz-Zanzi, PhD, Jeff Zimmerman, DVM, PhD
Novel disease surveillance systems to support regional disease control in swine [RIS]
Peter R. Davies, BVSc, PhD, Spencer Wayne DVM, Jerry Torrison DVM, MS, PhD, Brad de Groot DVM, PhD, David Wray MA
Porcine circovirus-associated disease in Kansas [RIS]
S.C. Henry, and, L.M. Tokach
PMWS treatment and control: The European approach [RIS]
Antonio Palomo Yagüe, DVM, MS, PhD, MRCVS
PMWS interventions preventive measures: Canadian approach [RIS]
Julie Ménard, Agr, DVM
PMWS treatment & control: Asian approach [RIS]
HanSoo Joo, DVM, PhD
What we know and do not know about PMWS [RIS]
Joaquim Segalés, DVM, PhD, Montserrat Torremorell, DVM, PhD
Production and diagnostic findings in problem herds where control of the resident virus is difficult to achieve: field observations and data [RIS]
Gordon D. Spronk, DVM, Scott Dee, DVM, MS, PhD,Dipl ACVM
A summary of PRRS virus diagnostic and research data [RIS]
Michael P. Murtaugh, Colleen Finnegan, Martha Fuentes, Craig Johnson, Wanqin Yu, Juan Abrahante, Barry Kerkaert, Gordon Spronk, Mark Wagner, Mark Fitzsimmons
Evaluation of PRRSV mass vaccination to reduce the impact of the virus on infected populations [RIS]
Jean Paul Cano, DVM, Scott Dee DVM, MS, PhD, Dipl ACVM, Carlos Pijoan, DVM, PhD
Public Issues
The political situation surrounding antimicrobial use in agriculture [RIS]
Liz Wagstrom, DVM, MS, DACVPM
Ecology of antibacterial resistance [RIS]
Randall S. Singer, DVM, MPVM, PhD
Management of Antibiotic Free Pigs [RIS]
Lisa J. Becton, D.V.M.
Interspecies transmission of influenza to swine: bird flu or you? [RIS]
Gene Erickson, DVM, PhD
Pain detection in swine [RIS]
Leena Anil, Sukumarannair S. Anil, John Deen
Measuring and monitoring welfare : irritation, housing and management [RIS]
Dr. Yuzhi Li
What is sickness motivation, and why does it matter? [RIS]
Dr. Suzanne T. Millman, BSc (Agr), PhD
Production
Impacts of wean age on the farm [RIS]
Leslie McCuiston, BS; Pork Food Scientist, Cargill Meat Solutions
Managing pig flow, pig spaces, facility utilization, and new construction to maximize profitability in a large system [RIS]
Eric Christianson, DVM
An in-depth analysis of the effects of facility types on production parameters within a large production system [RIS]
Chris Rademacher, DVM
Weaning 11 pigs per sow and increasing wean weight: protocols and techniques [RIS]
Jill Kerber-Aldous, MS, Gustavo Pizarro, DVM, Gordon D. Spronk, DVM
Monitoring gilt performance and retention as inputs to overall sow productivity [RIS]
Neil DeBuse, DVM
How we improved total born in our 100,000 sow production system [RIS]
Chris Lawson, BS, Neil Booth, ANCA, Don Down, MS
The great divide: optimizing weaning strategy to satisfy both breeder and finisher requirements [RIS]
Barb Frey, DVM
Analysis of farrowing induction [RIS]
Mark Schwartz
Impact of season on reproduction [RIS]
Mark Wilson, MS, PhD
Impact of season on production: transport losses [RIS]
Mike Ellis, PhD, Matt Ritter, MS
Recent Research Reports
Abstracts including NPB Research Abstracts
A pilot study to assess the ability of PRRSV to travel over a designated distance using a tube model. [RIS]
Jenny Cho-MacSwain, Eduardo Fano, Andrea Pitkin, Scott Dee
Aerosol transmission of Porcine Reproductive and Respiratory Syndrome virus, an application to the field: Preliminary data [RIS]
Andrea Pitkin, Rodger Moon
PRRSV serologic studies in Brazil [RIS]
Costa, A.T.R.; Osório, F.A. Reis, R.; Ferreira, H.B.
PRRSv stabilization and control using modified-live vaccine, herd closure, and routine serology [RIS]
J Husa, G Anderson, N Argabright, M Carlson, R Philips, JT Holck
Impact of modified-live PRRS vaccine for control of PRRSV in nursery pigs [RIS]
R Philips, JT Holck, G Anderson
Concurrent administration of Ingelvac® PRRS MLV and Ingelvac® M.hyo - proof of lack of interference [RIS]
Marika Genzow, Gabriele Schagemann, Ulrike Sent
Evaluation of efficacy of swine influenza virus subtype H3N2 vaccine in providing protection against heterologous challenge [RIS]
Randy Davis, Brad Eddy, Huchappa Jayappa, Diane Sweeney and Terri Wasmoen
Protocol to investigate the impact of PCV2-associated disease in growing pigs [RIS]
J Kolb, K Okkinga, N Henke, G Anderson
Assessment of PCv2 strategy box to attempt PCV AD control at a farm level [RIS]
Angulo JR, Rodríguez JC, Díaz E., Hernández J, Quijano M, Noh M, Gonzalez P.
Cellular immune response in piglets following sow vaccination with Mycoplasma hyopneumoniae [RIS]
Meggan Bandrick, Maria Pieters, Carlos Pijoan, Thomas Molitor
Effect of an immune modulator on pig performance and vaccination against Mycoplasma hyopneumoniae [RIS]
Eduardo Fano; Carlos Pijoan Swine Disease Eradication Center, University of Minnesota, St. Paul, MN
Assessing the Mycoplasma hyopneumoniae infection pattern in a sow herd following an increase in the replacement rate [RIS]
Eduardo Fano; Carlos Pijoan
Detection pattern of Mycoplasma hyopneumoniae DNA in experimentally infected pigs [RIS]
Maria Pieters and Carlos Pijoan
Effect of sow and piglets vaccination against Mycoplasma hyopneumoniae on serology and lung quality [RIS]
A. Palzer , C. Strauß, M. Ritzmann, K. Heinritzi
Influence of maternal antibodies on Mycoplasma hyopneumoniae vaccines [RIS]
M. Ritzmann, K. Lillie, A. Palzer, K. Heinritzi
Comparison of humoral antibody titers following intramuscular or transcutaneous administration of Suvaxyn Mh One, a novel Mycoplasma hyopneumoniae vaccine [RIS]
Johanne Elsener DVM, MSc and Charles Surprenant DVM
Effect of Mycoplasma hyopneumoniae vaccination on the economic performance of pigs co-infected with M. hyopneumoniae and Porcine Circovirus Type 2 (PCV2) [RIS]
VJ Rapp-Gabrielson, T. Hoover , S. Sornsen , L. Kesl , L. Taylor, R. Jolie, P. Runnels, E. Thacker, and P. Halbur
Infection dynamics of Lawsonia intracellularis in sows and suckling pigs: Preliminary results [RIS]
Markku Johansen, Poul Bækbo , Henriette Toft Boesen Tim.K. Jensen, Peter Ahrens
Simplified seroprofiling approach for Lawsonia vaccination scheduling [RIS]
E Sanford, D MacDougald, D Walter, J Husa, B Keeble, J Blythe
Molecular analysis and diversity of pathogenic Clostridium perfringens and Clostridium difficile among neonatal pigs in the Midwest [RIS]
A. Baker, K. Novak, E. Davis, R. Moser, M. Englehart, D. Webel, A. Veldkamp, T. Rehberger, and D. Rosener
Tulathromycin MIC interpretive criteria and in vitro susceptibility for swine respiratory pathogens [RIS]
Jim Bradford DVM, Ellen S. Portis, Cindy J. Lindeman
Removal of dietary antimicrobials during oral vaccination does not decrease wean-to-finish productivity [RIS]
B Lawrence, R Edler, K Schwartz, D Walter, T Holck, M Musselman
IMPACT of Stafac®(Virginiamycin) on performance of heat-stressed finishing pigs [RIS]
B.R.Gramm, R.D.Nimmo, G.L.Allee
An evaluation of liquid feeding immediately post-weaning to improve the performance of the lightest pigs within a nursery group [RIS]
J Bergstrom and D McKilligan
The effect of the addition of alternative protein sources to swine nursery diets on pig performance [RIS]
B. P. Corrigan, G. S. Grinstead, and D. D. Koehler.
Effect of offering supplementary creep feed to nursing piglets on pre-weaning growth and subsequent nursery performance [RIS]
C. Froese, M.Young, D.Balcaen
Positive effect on litter size when first-party sows were fed diets containing a combination of organic and inorganic trace minerals [RIS]
Gustavo J. M. M. Lima , Fábio Catunda, William Close, Luiz C. Ajala, Fernando Rutz
Analysis of sow mortality among breeding sows in Spanish pig herds [RIS]
Palomo, A.
Use of path analysis to evaluate seasonal differences in herd born alive [RIS]
Stephanie Rutten-Ramos, DVM; John Deen, DVM, MS, PhD
Low environmental temperatures: A trigger for disease in swine in Denmark. [RIS]
Uffe Nielsen, DVM.
Non-Tariff Barriers used as a ban that strikes the swine industry [RIS]
MSc. Norma Sierra-Romero and MSc. Jorge E. Valencia y López
Factors associated with shoulder lesions in breeding sows [RIS]
Anil, S.S., Anil, L. and Deen, J.
Changes in the severity of claw lesions over a parity cycle in breeding sows [RIS]
Anil, S.S., Anil, L. and Deen, J.
Drinking behavior of nursery pigs for oral vaccine administration [RIS]
Roy A. Edler, J. Tyler Holck, Brad V. Lawrence, Robert G. Baker, Anna K. Johnson,
Evaluation of the effect of group size and structure on welfare of gestating sows in pens with electronic sow feeders (ESFs) [RIS]
L.Anil., J. Deen., S.S.Anil, S.K. Baidoo and R.D.Walker
Impact of animal management and transportation factors on transport losses in market weight pigs [RIS]
M.J. Ritter, M. Ellis, C.R. Bertelsen, R. Bowman, J. Brinkmann, J.M. DeDecker, O. Mendoza, C.M. Murphy, D.G. Orellana, B.A. Peterson, A. Rojo, J.M. Schlipf, and B.F. Wolter
Factors Affecting the Behavior of Early-Weaned Piglets [RIS]
Tina Widowski, PhD and Stephanie Torrey, PhD
Development of Pork Production Specific Occupational Safety Materials [RIS]
Liz Wagstrom, DVM, MS, DACVPM
Effect of seasonal environment, on-farm handling intensity, transport stocking density, and time in lairage on digestive tract temperature and stress hormone level of market pigs [RIS]
Eric P. Berg, Ph.D; Chadwick Carr, MS
Characterization of cull sows harvested in the U.S. [RIS]
K.J. Stalder, M. Knauer, L. Karriker, T.J. Baas, C. Johnson, T. Serenius, L. Layman, J. W. Mabry, and J.D. McKean
Performance and economic evaluation of feeding cull sows [RIS]
R. Fitzgerald, K.J. Stalder, L. Karriker, M. Knauer, C. Johnson, T.J. Baas, L. Layman, and J. W. Mabry
Discovery and validation of genetic markers for sow longevity [RIS]
B.E. Mote and M.F. Rothschild
Effects of selection for rapid growth on fresh pork quality [RIS]
C. E. Wagner, E. Huff-Lonergan, M. F. Rothschild, A. A. Sosnicki, S. B. Jungst, J. Prusa, and S. M. Lonergan
An assessment of three sanitation protocols for PRRSV-positive transport vehicles [RIS]
Scott Dee DVM, MS, PhD, DACVM
Use of tonsilar crypt exudate as an antemortum technique to evaluate PRRSv shedding and transmission in MLV or LVI inoculated pigs [RIS]
Thomas J. Fangman DVM, MS, DABVP; Steve B. Kleiboeker, DVM, PhD
Measuring and benchmarking disease risk with the PRRS risk assessment tool for the breeding herd [RIS]
D. Holtkamp, D. Polson, J. Kjaer, R. Philips, D. Spiess
Measurement of serum concentrations resulting from administration of orally administered acetylsalicylic acid and sodium salicylate in swine through water medication systems [RIS]
Locke A. Karriker, DVM, MS, DACVPM; Abby R. Patterson; Michael D. Apley, DVM, PhD, DACVCP; Paula M. Imerman, MS, PhD.
Effectiveness of transdermal, needle-free injections for reducing pork carcass defects [RIS]
Joseph G. Sebranek, Terry A. Houser, Brad J. Thacker, Thomas J. Baas, Dachrit Nilubol, Eileen L. Thacker, David L. Cook, Frank Kruse
Determination of the pharmacokinetics of procaine penicillin in swine administered by intramuscular injection and with a needleless injection device [RIS]
Mike Apley, DVM, PhD, DACVCP; Brad Thacker, DVM, PhD, MBA, DABVP-SHM; Paula Imerman, PhD; Walter Hyde, PhD
Oral sodium chlorate, topical disinfection and weaning age modify Salmonella enterica shedding in pigs. [RIS]
Prapas Patchanee, Thomas D. Crenshaw, Peter B. Bahnson
Allen D. Leman Swine Conference (2005)
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Keynotes
Kernkamp lecture: Rights, lies, and videotape [RIS]
John Deen, Leena Anil, Sukumarannair S. Anil
The use of comprehensive management systems to effectively manage environmental and animal welfare within today’s swine industry: Use of third-party verification [RIS]
Don Butler, Director of Government Relations and Public Affairs
Hanson lecture: Biosecurity and studs [RIS]
Joseph F. Connor, DVM, MS
The link between human and swine health: The challenge of emerging and re-emerging diseases in an era of changing ecosystems and swine management practices [RIS]
Marguerite Pappaioanou, DVM, MPVM, PhD, Dipl. ACVPM
Biosecurity for Transport, Aerosols, and Boar Studs
A systems approach to disinfection, drying, and monitoring of pig transport vehicles [RIS]
Joel Nerem, DVM
Update on Thermal Assisted Drying and Decontamination (TADD) Systems [RIS]
Robert W. Thompson, DVM, MS
The influence of animal age, bacterial co-infection and porcine reproductive and respiratory syndrome virus (PRRSV) isolate pathogenicity on virus load in individual pigs [RIS]
Jenny Cho, BA, Scott Dee, DVM, MS, PhD, Dipl ACVM, John Deen, DVM, MS, PhD, Dipl ABVP, Kay Faaberg, BA, PhD
An update on current research in PRRS virus aerobiology [RIS]
Joseph Hermann, MS, Kyoung-Jin Yoon, DVM, PhD, Steve Hoff, PhD, Anna Burkhardt, Jeff Zimmerman, DVM, PhD
A quantitative approach to sampling studs [RIS]
Albert Rovira, DVM, MS, Claudia Mu–oz-Zanzi, MV, MPVM, PhD
An overview of blood collection strategies for boar studs [RIS]
Darwin L. Reicks, DVM
An evaluation of air filtration alternatives for reducing the risk of aerosol transmission of PRRS virus [RIS]
Scott Dee, DVM, MS, PhD, Dipl ACVM, John Deen, DVM, MS, PhD, Dipl ABVP, Carlos Pijoan, DVM, PhD
Disease/Health
Defense of gut mucosal surfaces in the weaned pig: An overview [RIS]
David R. Brown, PhD
Weaning a pig with a healthy gut: Nutrition [RIS]
Steve S. Dritz, Mike D. Tokach, Robert D. Goodband, Jim L. Nelssen, Joel M. DeRouchey
Diagnosis and Control of Common Weaned Pig Gut Diseases [RIS]
Jeff Feder, DVM
Post weaning diarrhea in swine [RIS]
Kurt Rossow, DVM, PhD
An antimicrobial targeting toolbox for the swine practitioner [RIS]
Mike Apley, DVM, PhD, DACVCP
Field Experiences in Post-Weaning Diarrhea and Specific Disease Treatments [RIS]
William L. Hollis, DVM
Selecting materials for submission and making the diagnosis [RIS]
Cameron Schmitt, DVM, MS
Recording epidemiologic information [RIS]
Jerry Torrison, DVM, PhD, Dipl. ACVPM
Comparing options to make a recommendation [RIS]
Steve Dudley, DVM
Emergence of reassortant influenza viruses: Academic folly or clinically relevant? [RIS]
Marie Gramer
The role of influenza on growing pig performance [RIS]
Tara S. Donovan, DVM
Considerations in managing type A influenza virus in swine populations [RIS]
James F Lowe, DVM, MS
Evaluation of the ability of vaccines to cross-protect against a serologically and genetically diverse H3N2 virus variant [RIS]
JeeHoon Lee, Marie Gramer, HanSoo Joo
Quantification of the spread of Mycoplasma hyopneumoniae in nursery pigs and effect of virulence difference between isolates [RIS]
D. Maes, T. Meyns, J. Dewulf, J. Vicca, F. Haesebrouck, A. de Kruif
Mycoplasma hyopneumoniae prevalence at weaning as a predictor of the group’s subsequent Mycoplasma status [RIS]
Eduardo Fano, DVM, MSc; Carlos Pijoan, DVM, PhD, Scott Dee, DVM, MS, PhD, Dipl. ACVM
A controversial view of Mycoplasma hyopneumoniae epidemiology [RIS]
Carlos Pijoan, DVM, PhD
Emerging diseases: Why this is important to our industry [RIS]
Robyn Fleck, DVM, Kathy Orloski, DVM, MS, DACVPM
Foreign animal disease diagnostician investigation of a disease incident involving a central nervous system (CNS) syndrome in finisher pigs [RIS]
William L. Hartmann, DVM, MS
Enterovirus type 1 infection in a Minnesota swine herd 2004-2005 [RIS]
Michael Strobel DVM, MS
Production/Finance
Efficiency of pork production: A USA, Canada, and Ireland comparison [RIS]
M. Young
Recognizing the characteristics of our new dam lines [RIS]
George Foxcroft, Eduardo Beltranena, Jenny Patterson, Noel Williams
Successful and unsuccessful puberty induction in gilts: A case study [RIS]
Gordon D. Spronk, DVM, Gustavo Pizarro, DVM
Relationship between piglet birth weight and growth performance: Implications for system management [RIS]
Bradley F. Wolter, PhD
Impact of reduced frequency of gilt introductions [RIS]
Gary F. Louis, PhD
Management tools to assist in monitoring feed use at sow farms [RIS]
Jill Kerber Aldous, Gordon D. Spronk, DVM
Early weaned pig care in large system: Back to basics [RIS]
Eric Christianson
The impact of gestation feeding on sow performance [RIS]
Nick Holden
Illustrating a partial budgeting tool to describe the effect of lactation space and lactation space management on net revenue for a multi-site production [RIS]
Rodger G. Main, DVM, PhD, Steve S. Dritz, DVM, PhD, Mike D. Tokach, PhD, Robert D. Goodband, PhD, Kevin C. Dhuyvetter, PhD, Jim L. Nelssen, PhD
PRRS: Production bane or boom? [RIS]
Lisa J. Becton, DVM
Financial model evaluating five-month sow farm closures [RIS]
Dave Wade, Dr. Tara Donovan, Joe Bradford, Rose Rott
Farm enterprises rates of return and cost of production [RIS]
Steve Malakowsky, Sr. Financial Services Executive
Benchmarking: Sow productivity and PigCHAMP [RIS]
Stephanie Rutten, DVM, John Deen, DVM, MS, PhD, Dipl ACVP
Benchmarking health [RIS]
Spencer R. Wayne, DVM
Public Issues
Transport losses: Causes and solutions [RIS]
Mike Ellis, BS, PhD, Matt Ritter BS, MS
Population and truck level factors involved in in-transit death of finishing pigs in Ontario in 2001 and 2004 [RIS]
Charles Haley, DVM, MS, Cate Dewey, DVM, PhD, Tina Widowski, PhD, R.M. Friendship, DVM, MSc
Factors associated with the incidence of mortality during transport of market hogs [RIS]
Chris Rademacher, Peter Davies
Association between conformation at selection and retention through P2 [RIS]
Karina I. Tiranti, BS, PhD, Robert B. Morrison, DVM, MBA, PhD
Characterization of claw lesions in gestating sows [RIS]
Sukumarannair S.Anil, Leena Anil, John DeenA., Samuel K. BaidooB., Roger D.WalkerB
Growth Promotant Antimicrobials (GPA’s) used in pork production: Are they worth it? [RIS]
Dale Polson, DVM, PhD
Enhancing intestinal function of monogastrics [RIS]
S. K. Baidoo, MS, PhD, G. He, PhD, C. Ariza-Nieto
Ongoing lessons from Danish Ôexperiments’ [RIS]
Peter Davies, BVSc, PhD
The science behind the space allocation decision for nursery and grow-finish facilities [RIS]
Dr. Michael C. Brumm
Economic analysis of pig space: Comparison of production system impacts [RIS]
Brian Buhr, Derald Holtkamp, Michael Brumm, James Kliebenstein
Effect of stocking density on average daily gain and welfare of grow finish pigs [RIS]
Leena Anil., Sukumarannair S.Anil., John Deen
Supplement
Mapping of Genes Expressed in Activated Porcine Peyer’s Patch [RIS]
Beth S. Thompson, Gail H. Flickinger, Julie A. Hendrickson, et al.
Clostridium perfringens: Lesions and Associated pathogens [RIS]
Seth R. Baker, Marie R.Gramer, Robert B. Morrison
Lack of interference between three oral attenuated bacterial swine vaccines [RIS]
J Kroll, C Ohnesorge, K Burkhart, et al.
Antimicrobial Resistance of Enteric Bacteria from an Integrated Population of Swine and Humans [RIS]
R.B. Harvey, H.M. Scott, T.L. Poole
Pilot study for the application of Thermo-Assisted Drying and Decontamination to livestock transportation trailers and its effect on bacterial counts [RIS]
Pieters M, Thompson R, Torremorell M
Comparative safety of two Salmonella choleraesuis vaccines in swine [RIS]
J Husa, R Edler, R Saltzman, et al.
The decay of maternally derived humoral antibody against Erysipelothrix rhusiopathiae [RIS]
G Cline, JT Holck, J Swart, et al.
Efficacy evaluation of Draxxin in an acute outbreak of Actinobacillus pleuropneumoniae type 2 among weaner pigs in Denmark. [RIS]
Uffe Nielsen, DVM., Gorm Nybroe,DVM
A meta-analysis on Lung lesions in pigs at slaughter in Brittany (France) Results Obtained with Different Mycoplasma Vaccines [RIS]
P Tessier, M Genzow, T Holck
Efficacy of FluSureâ against challenge with heterologous reassortant swine influenza H1N1 viruses [RIS]
VJ Rapp-Gabrielson, E Wicklund and M Ficken
Ileitis prevention by oral vaccination – European experiences [RIS]
T Hardge, C Maala, K Elbers, et al.
Cross-Sectional Serology Study Against Lawsonia intracellularis in Mexico [RIS]
Angulo JR, Diaz E.,Chevez JC
Determining the Efficacy of Tylan as an Intervention in a Lawsonia intracellularis Challenge Model Designed to Create Subclinical Ileitis [RIS]
G Pelger, T Armstrong, N Winkelman
Use of Enterisol® Ileitis in suckling pigs [RIS]
J Okones, D Dutler, D Walter, et al.
Homogeneity among Lawsonia intracellularis isolates [RIS]
DGE Smith, M Roof, D Walter
Expression of recombinant Lawsonia intracelluaris proteins [RIS]
T. Asawakarn , A. Nuntaprasert, K. Kaur, et al.
Development of an enzyme-linked immunosorbent assay for the diagnosis of porcine proliferative enteropathy [RIS]
S. Wattanaphansak, T. Asawakarn, J. Deen, et al.
Development and evaluation of a field PRRS virus antibody test in swine sera [RIS]
E. Mende and H.S. Joo
Prairie Dog (Cynomys ludovicianus) is not a Host for Porcine Reproductive and Respiratory Syndrome Virus [RIS]
Michael P. Murtaugh, Martha Fuentes, Wanqin Yu, et al.
Case Report: Immunological, Virological and Clinical Outcomes in a Controlled PRRSV Exposure in a PRRS-Positive Breeding Herd [RIS]
Michael P. Murtaugh, Craig R. Johnson, Wanqin Yu, et al.
Following the litters at farrowing, wean and in site 2 from a sow herd with serum inoculation at mild gestation: Clinical Case [RIS]
Carlos Trincado, Monserrat Torremorel, Gordon Spronk, et al.
Evaluation of infection capacity and transmission of PRRS virus in experimentally inoculated pigs with the Chilean isolated: preliminary results of lesion and immunohistochemical aspects [RIS]
E. Ramírez, A. Ruiz, A. Islas, et al.
Study of infection and transmission capacity of the PPRS virus in experimentally infected animals with the Chilean isolated: preliminary results of the virologic studies [RIS]
A. Ruiz, D. Muñoz, L. Cerda, et al.
Ingelvac®PRRS MLV- Safety and Efficacy in sows under European field conditions [RIS]
M Genzow, G Schagemann, S Pesch, et al.
Niche Swine Populations in Minnesota: Understanding 4-H pigs [RIS]
Spencer R. Wayne, DVM; Carissa Schloesser; Peter Davies, BVSc, PhD
Livestock Issues Resource Centre – An Information Resource for the Pork Industry [RIS]
Lee Whittington
Mexican swine producers and researchers join strategies in an effort to unify the national pork food chain [RIS]
Norma Sierra-Romero, Jorge E. Valencia y López
Norsvin® Continuous Improvement of Landrace Productivity [RIS]
B. Holm and R. Rekaya
Oregano Essential oils (OEO) supplementation and its effect on reproductive performance of sow, growth pattern of piglets and their immune measurements [RIS]
C. Ariza-Nieto, M. Bandrick, T.W. Molitor, et al.
The Addition of Mannan Oligosaccharides to Nursery Pig Diets Improves Performance [RIS]
B. P. Corrigan, G. S. Grinstead, D. D. Koehler
Determination of the Energy Value of StafacÒ (Virginiamycin) in Finishing Pig Diets [RIS]
A.M.Gaines, G.L.Allee, B.W.Ratliff, et al.
Boron Supplementation Prevents Osteochondrosis in Growing Swine [RIS]
E. Wayne Johnson DVM, Phil J.Petersen PhD, Todd Burrus BS, et al.
A field study on associations of suckling, eating, and postural behaviors for 24 h with reproductive performance of lactating sows in Japan [RIS]
Y. Tanaka and Y. Koketsu
Opportunity breeding-female pigs for improving herd productivity on commercial farms in Japan [RIS]
Y. Takai and Y. Koketsu
Evaluation and viability of two washing protocols for oocytes after culture with PRRSV, PCV-2 and PPV by PCR; preliminary results [RIS]
Jolaine Roycewicz, Carlos Trincado, Scott Dee, et al.
Physiological effects and semen quality changes in boars treated with PGF2? [RIS]
Grau AF DVM DVSc, Ruiz A DVM , Wilson ME PhD, et al.
Allen D. Leman Swine Conference (2004)
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General Session
What baseball can teach us about raising pigs (Hanson Lecture) [RIS]
Gordon D. Spronk, DVM
New implications for packer contracts [RIS]
Brian L. Buhr, PhD
The future of PRRS in North America: What will the next decade bring? [RIS]
Scott Dee DVM MS PhD Dipl; ACVM
Managing swine health at an industry level: Current strategies for old and new diseases (Kernkamp Lecture) [RIS]
Jan Dahl, DVM, Head of Veterinary R&D
Disease
Swine immune responses to viral infection [RIS]
Michael P. Murtaugh, Ph.D.
Immune responses to extracellular bacteria [RIS]
Albert Rovira, DVM, MS
Atypical immune responses to bacterial pathogens in pigs [RIS]
Simone Oliveira, DVM, MS, Ph.D
Ileitis: What we know about immunity!? [RIS]
Mike Roofa, Jeremy Krolla, Connie Gebhartb
New epidemiology findings [RIS]
John Deen
Molecular epidemiology of Lawsonia intracellularis [RIS]
D.C. Beckler, MS; V.Kapur, Ph.D.; C.J. Gebhart, Ph.D.
Update on the USDA PRRS integrated program project [RIS]
Michael P. Murtaugh, Ph.D.
National Pork Board update on current PRRS research [RIS]
Eric Neumann, DVM, MS, Director, Swine Health Research and Information
Swine influenza in the North American industry [RIS]
Montserrat Torremorell, DVM, Ph.D.
Epidemiology of swine influenza and implications of reassortment [RIS]
Marie Gramer, DVM, and Kurt Rossow, DVM, Ph.D.
Transmission and socioeconomic repercussions of avian influenza [RIS]
Andre F. Ziegler, DVM, MPVM, Dip. ACPV (Poultry Pathologist, Assistant Professor)
Immunology and protection of swine populations [RIS]
Carlos Pijoan, DVM, Ph.D., and Scott Dee, DVM, Ph.D.
Colostrum immunology [RIS]
Tom Molitor
Cell-mediated immunity in infectious diseases [RIS]
James A. Roth, DVM, Ph.D., DACVM
Review of biosecurity research on mechanical transmission of porcine pathogens by people [RIS]
Sandra F. Amass, DVM, PhD, Dipl ABVP (Swine Health Management)
An update on PRRSV biosecurity research [RIS]
Scott Dee, DVM MS PhD Dipl ACVM, John Deen, DVM MS PhD Dipl ACVP, Jennifer Schurrer, BA, Jenny Cho, BA, Roger Moon, PhD, Montserrat Torremorell, DVM PhD, Danny Burns, DVM. George Douthit, BS, Carlos Pijoan, DVM PhD
The application of biosecurity protocols in large production systems: Experiences from the field [RIS]
R. B. Baker, DVM, MS
Danish research and control of PMWS [RIS]
Jan Dahl, DVM
PMWS: US case investigations [RIS]
Mark J. Engle, DVM, Eric Bush, DVM, MS
Field experiences with PMWS control and management [RIS]
Locke Karriker, DVM, MS
Production
Costs of production [RIS]
Steve Malakowsky, Financial Services Executive
Reducing cost of production: Uncovering the potential within your farm [RIS]
Daryl Olsen, DVM
Using AST and RFID to reduce and understand variation in growing pigs [RIS]
Robert Baarsch, BS; Bob Morrison; and Alejandro Larriestra
Decision-making for the lightweight pig [RIS]
W. E. Morgan Morrow, BVSc, MS, Ph.D.; Robert E. Meyer, DVM, Diplomat ACVA; John Roberts, DVM, Ph.D.; Duncan Lascelles, BVSc, Ph.D., MRCVS, Diplomat ACVS
There is value in leaving facilities empty [RIS]
Dave Wade
Configuring a pig production system to manage variability [RIS]
Bill Greenley, MS
Necropsy audits: A tool to monitor causes of death and measure the impact of system changes [RIS]
Ian Levis, DVM
How pig flow can affect finishing mortality [RIS]
Tara Donovan, DVM
Public Issues
Space allocation decisions for grow-finish facilities [RIS]
Michael C. Brumm, PhD
Economics of space utilization [RIS]
Joseph F. Connor, DVM
Welfare problems in stall-housing of gestating sows [RIS]
Leena Anil, BVSc, PhD, John Deen, DVM, PhD, Sukumarannair S. Anil, BVSc, PhD, Samuel K. Baidoo, PhD
Behavioral needs of swine [RIS]
Dr. Edmond A. Pajor
Housing alternatives for gestating sows and gilts [RIS]
Donald G. Levis, PhD
Management alternatives with electronic sow feeders [RIS]
Harold W. Gonyou, PhD
The U.S. situation [RIS]
Paula J. Fedorka-Cray
Defining resistance [RIS]
Mike Apley, DVM, PhD, DACVCP
Antimicrobial use and resistance: The risk to humans [RIS]
Randall S. Singer, DVM, MPVM, PhD
Supplement
IMPACT OF REPEATED IMMUNIZATION WITH A CLOSELY RELATED VACCINE (INGELVAC MLV) ON PRRSV VR–2332 PERSISTENCE AND TRANSMISSION IN A POPULATION OF PIGS [RIS]
J. P. Cano, S. Dee, C. Trincado, C. Pijoan, D. Polson
AN ASSESSMENT OF PRRSV CONCENTRATION AND SHEDDING PATTERNS IN 25 KG AND 120 KG PIGS [RIS]
J. Cho, S. Dee, C. Trincado, A. Guedes, K. Rossow, C. Pijoan
The Impact of PRRS on the Cost of Pig Production [RIS]
Colin Johnson, James Kliebenstein, John Mabry, et al.
Evaluation of potential sources of PRRS virus infection in negative herds [RIS]
M Torremorell, JO Geiger , B Thompson, WT Christianson
Mycoplasma hyopneumoniae and PRRSV ELIMINATION IN A 1700 SOW MULTI-SITE SYSTEM [RIS]
A Alfonso, JO Geiger, C Freixes, JC Fonz, M Torremorell
An evaluation of the Thermo-Assisted Drying and Decontamination (TADD) system for the elimination of porcine reproductive and respiratory syndrome virus from contaminated livestock transport vehicles. [RIS]
cott Dee, Montserrat Torremorell, John Deen, Carlos Pijoan
The influence of environmental temperature on PRRSV retention in houseflies [RIS]
Schurrer, SA Dee, RD Moon, C Pijoan
An evaluation of intervention strategies for the control of insects on commercial swine farms [RIS]
A Schurrer, SA Dee, RD Moon
A Longitudinal assessment of Mycoplasma hyopneumoniae serology, comparing three different infection routes and two ELISA tests. [RIS]
E. Fano, C. Pijoan, S. Dee
LONGITUDINAL STUDY ON SALMONELLA SPP. ANTIBODIES IN A FARROW TO FINISH PIG UNIT [RIS]
Marco Terreni, Sandro Cavirani Paolo Martelli
Environmental prevalence of Salmonella on indoor and outdoor intensive swine farms [RIS]
T. R. Callaway, J. L. Morrow, A. K. Johnson, et al.
Prevalence of foodborne pathogens in feces of finisher pigs [RIS]
Z. Poljak, R. Friendship, C. Dewey, C. Gyles
A study investigating the prevalence of Escherichia coli involved in post-weaning diarrhea in Southern Ontario, antimicrobial resistance patterns and risk factors associated with the problem [RIS]
R. Amezcua; R. Friendship, C. Dewey
Mange Mites (Sarcoptes scabiei var. suis) and Large Roundworms (Ascaris suum) Are Still Present in the Swine Industry [RIS]
Jennifer L. Greiner, DVM; Daniel J. Damman, DVM; John J. Melancon, DVM; Douglas L. Weiss, DVM
RELATIONSHIP BETWEEN IMMUNE CELLS AND PIG GROWTH ON A COMMERCIAL FARM [RIS]
Lucina Galina-Pantoja, Gloria Solano-Aguilar, Martha A. Mellencamp, et al.
The Effect Of Creep Feed on Post-Weaning Weight Gain in an Age Segregated Rearing Facility [RIS]
Darcy Pauls and David Hunt
Effect of Spray-Dried Animal Plasma in Lactation Feed in a Segregated-Parity Sow Herd [RIS]
J. D. Crenshaw, J. M. Campbell, L. E. Russell, and R. D. Boyd
EFFECT OF PUSH™ SOW FEED ON SOW AND LITTER PERFORMANCE [RIS]
Brenda de Rodas, Gary Fitzner, Terry Weeden, and Daniel A. Nelson
ANALYSIS OF PIG GROWTH FROM BIRTH TO SIXTY-ONE DAYS OF AGE [RIS]
A. P. Schinckel, J. Ferrel, M. E. Einstein, et al.
Longevity and performance in swine breeding herds of Minnesota [RIS]
Sukumarannair S Anil., Leena Anil., John Deen
Welfare indicators of stall-housed gestating sows [RIS]
Leena Anil, Sukumarannair S Anil, Samuel K. Baidoo, John Deen
GEDIS® AI technology vs. Conventional AI [RIS]
Michelle Michalak, DVM
Effects of Seminal Plasma on Capacitation of Boar Sperm [RIS]
Melissa L. Vadnais, Roy N. Kirkwood, David J. Sprecher, Karen Chou
The Effects of On-Farm Semen Storage Temperature on Stored Semen Quality [RIS]
Beth Young, DVM, DVSc Candidate
Low level nitrate or nitroethane preconditioning enhances the bactericidal effect of suboptimal experimental chlorate treatment against Salmonella in swine [RIS]
Robin C. Anderson, Yong Soo Jung, Kenneth J. Genovese, et al.
Minimum Inhibitory Concentration Determinations for Ceftiofur Against Swine Pathogens fromt United States and Canada in 2001-2002 [RIS]
E.S. Portis, C.J.Lindeman, S.A.Salmon, C.A.Case, J.P.Crane, S. Stanford
Pharmacokinetics of Ceftiofur Crystalline Free Acid In Swine [RIS]
B.Hibbard, J.A.Robinson, W.L.Bryson, et al.
Evaluation Of The Duration Of Effectiveness Of Ceftiofur Crystalline Free Acid Sterile Suspension In Swine Using An Actinobacillus pleuropneumoniae Challenge Model [RIS]
J.P.Crane, W.L.Bryson, E.J.Robb ,and J.R.Bradford
Efficacy of Ceftiofur Crystalline Free Acid for the Treatment of Artificiallyinduced Pneumonia in an Actinobacillus Pleuropneumoniae Challenge Model [RIS]
T.L.Bowersock, D.M.Meeuwse, F.M.Kausche, et al.
Efficacy evaluation of Enterisol® SC-54 in swine following challenge with a virulent [RIS]
S. typhimurium strain
Evaluation of a 25-Week Duration of Immunity of RespiSure One® In Mycoplasma Hyopneumoniae Seronegative and Seropositive Pigs [RIS]
R. Jolie, L. Sabbadini, L. St. Aubin, P. Runnels, A. Scheidt
Short-term Efficacy Study with RespiSure-One® Administered with a Needle-free Device [RIS]
R. Jolie and T. Hoover
Comparative Efficacy of RespiSure® vs M+Pac® in a Field Study [RIS]
R. Jolie and T. Hoover
New evidence for extended duration of protection of Ingelvac® M.hyo [RIS]
M. Genzow, C. Lasagna, T. Hardge, J.Kolb
RAPID ONSET OF PROTECTION AGAINST MYCOPLASMA HYOPNEUMONIAE [RIS]
M Roof, J Kolb
Evaluation of Efficacy of Haemophilus Parasuis Bacterin in Providing Protection Against Heterologous Challenge [RIS]
H. Jayappa, Craig Lehr, and Terri Wasmoen
Evaluation of Duration of Immunity for Erysipelothrix Rhusiopathiae [RIS]
Craig Lehr, Jason Erskine, Cristy Drake, Dale Bailey, H. Jayappa, and Terri Wasmoen
Allen D. Leman Swine Conference (2003)
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Section I: Keynotes
Kernkamp Lecture: Waiting for hurricanes: Risk, research, and the science/policy interface [RIS]
Peter R. Davies, BVSc, PhD, Leman Chair in Swine Health
Are we going in the right direction? [RIS]
Carlos Pijoan DVM, PhD
The US swine industry: What does the future hold? [RIS]
Mark Greenwood
Hanson Lecture: Driving costs out of a production system [RIS]
Gary D. Dial, DVM, PhD, MBA; Janelle R. Roker DVM; Brad W. Freking DVM; Chris J. Rademacher, DVM
Section II: Disease
PRRS virus genomics: Application to a field investigation [RIS]
Michael P. Murtaugh; John Harding
Case study: Application of sequencing to investigate an infection in a boar stud and the herds that received semen from it [RIS]
Montserrat Torremorell, DVM, PhD; Paul Conroy, DVM
Use of PRRS virus sequence information within herds [RIS]
Jerry Torrison, DVM, MS, PhD, Dipl. ACVPM: Swine Vet Center, P.A., St. Peter, MN; Kurt Rossow, DVM, PhD: Minnesota Veterinary Diagnostic Laboratory, St. Paul, MN; Paul Yeske, DVM, MS: Swine Vet Center, P.A., St. Peter, MN
New data on homologous protection [RIS]
Monte B. McCaw DVM, PhD; Scott M. Laster PhD; Leslie Hadley PhD
Immunological features of porcine reproductive and respiratory syndrome virus (PRRSV) against homologous and heterologous challenge in a population of breeding age female swine [RIS]
L. Batista, S. Dee, M. Olin, T. Molitor, Z. Xiao, M.P. Murtaugh, H.S. Joo, and C. Pijoan
How we use strategic inoculation to control PRRS [RIS]
Paul D. Ruen, DVM, Practitioner
New information on regional transmission of porcine reproductive and respiratory syndrome virus [RIS]
Scott Dee DVM, MS, PhD, Diplomate ACVM, Satoshi Otake DVM, John Deen DVM, MS, PhD, Diplomate ABVP, Roger Moon PhD, Larry Jacobson PhD, Carlos Pijoan DVM, PhD
Using GIS and sequencing to assess regional epidemiology of PRRSV [RIS]
Enrique Mondaca-Fernández, DVM; Robert B. Morrison, DVM, PhD; Michael P. Murtaugh, PhD
PRRS elimination through segregated/decentralized/source-focused production [RIS]
David E. Reeves DVM, MS
Diagnostic challenges of swine influenza virus infection [RIS]
Kurt Rossow DVM, PhD; Marie Gramer DVM; Richard Webby
Experimental infection of swine influenza virus subtype H1N2 in pigs with maternal immunity [RIS]
Y. K. Choi and Han S. Joo
Swine influenza: Where do we go from here? [RIS]
Lisa Becton
Swine influenza case presentations [RIS]
Tara S. Donovan, DVM
Swine influenza discussion [RIS]
Spencer Wayne
Orchestrating financial soundness in a noisy health world [RIS]
Mike Mohr, DVM, MBA
Criteria for when and how we intervene [RIS]
Chris Rademacher, DVM
Making health decisions in a large production system: A decision tree approach [RIS]
R. B. Baker, DVM, MS
Managing large databases: Using data to make decisions and support changes in health programs [RIS]
Tara S. Donovan, DVM
Monitoring herds: Serological variability, accuracy and reliability [RIS]
Montserrat Torremorell, DVM, PhD
Pipestone Artificial Breeders boar health protocol [RIS]
G.F. Kennedy, D.V.M., Managing Partner, Nancy Stoltenberg, Boar Stud Manager and Partner, G.D. Spronk, D.V.M., Partner, J.D. Bobb,
Controlling H. parasuis mortality through exposure of suckling pigs [RIS]
Carlos Pijoan, S. Oliveira, R. Morrison
Experience with E. coli: Trial or error? [RIS]
Lisa J. Becton
Escherichia coli trial [RIS]
Charles Surprenant DVM
The legality of using live agents to control disease in Minnesota [RIS]
William L. Hartmann DVM, MS
Porcine circovirus type 2: A critical appraisal of its role in PMWS [RIS]
Gregory W. Stevenson DVM, PHD, dACVP
PMWS etiology: Agent interactions [RIS]
Albert Rovira DVM, MS
Speculation on the cause of PMWS [RIS]
W. T. Christianson
UK PMWS study tour: Lessons for US animal agriculture [RIS]
Mark J. Engle, DVM
Post-weaning multi-systemic wasting syndrome (PMWS): Clinical signs and control measures experienced in China [RIS]
HanSoo Joo, DVM, PhD: Swine Group, University of Minnesota-Twin Cities Jason Yan: US Grains Council-Beijing
European management strategies to control PMWS [RIS]
Meritxell Donadeu1 DVM, MS, Jake Waddilove2 MA, VetMB, MRCVS, Enric Marco3 DVM
Section III: Production
Benchmarking at the global level [RIS]
John Deen and Sukumaran S. Anil
Benchmarking reproductive performance within production systems [RIS]
David E. Reeves DVM, MS
Evaluating growing pig records in a system with high expectations [RIS]
James F. Lowe, DVM
Cost of production [RIS]
Steve Malakowsky, Financial Services Executive
Nutritional management of seasonal infertility [RIS]
K. T. Soltwedel, M.S.; and J. E. Pettigrew, Ph. D.
Understanding and managing seasonal infertility [RIS]
Roy Kirkwood, DVM, PhD, Dipl ECAR
Bacterial contamination and semen quality [RIS]
Darwin L. Reicks, DVM
Quality assurance of semen [RIS]
K. J. Rozeboom MS, PhD
Normal cartilage development and the pathogenesis of osteochondrosis [RIS]
Cathy S. Carlson, DVM, PhD
Nutritional manipulation of bone mineralization in developing gilts [RIS]
Thomas D. Crenshaw, Ph.D.
Dietary approaches to altering the composition of body weight gain in growing gilts [RIS]
John F. Patience
Sow longevity measurement [RIS]
John Deen
Description of removal patterns in a selected sample of sow herds [RIS]
Karina Tiranti, Jarod Hanson, John Deen, Bob Morrison
Herd-level analysis of sow longevity [RIS]
Sukumarannair, S. Anil, B.V.Sc., Ph.D., John Deen, D.V.M, Ph.D., Leena Anil, B.V.Sc., Ph.D.
Periparturient mortality [RIS]
John Deen
Section IV: Public Issues
Leave no footprints: How to get along in the neighborhood [RIS]
Robert Baarsch
The farm's economic impact on the local community [RIS]
John F. Patience
Emerging issue management [RIS]
Charlie Arnot
Transportation research: Transportation of early weaned piglets [RIS]
N. J. Lewis, Ph.D., DVM, R. J. Berry, Ph.D., S. Wamnes, B.Sc.
Trucker quality assurances and swine welfare [RIS]
A. K. Johnson, B.S., M.S., PhD, D. J. Meisinger, B.S., M.S., PhD
Pig transportation in Europe: Regulations, problems and research activities [RIS]
E. von Borell, D. Schäffer
Transporting swine: One Manitoba company's experiences through sixteen years of growth [RIS]
Steve Brandt, Owner, Jody Milburn, Director of Quality Control
Transporting swine: Challenges and opportunities [RIS]
Terry Whiting, DVM, MSc
Balancing the benefits and risks of antibiotic use in swine [RIS]
Bob Morrison and John Deen
Denmark, antibiotic alternatives, and the US industry [RIS]
J. E. Pettigrew, PhD
A critical review of feeding probiotics to pigs [RIS]
Spyridon K. Kritas, DVM, PhD: Clinic of Medicine/School of Veterinary Medicine, University of Thessaly, Karditsa, Greece; Robert B. Morrison, DVM, MBA, PhD: Department of Clinical and Population Sciences/Veterinary Medicine, University of Minnesota-Twin Cities, St. Paul, Minnesota
Abstracts - Poster Presentations
Serology of H3N2 and H1N1 swine influenza virus in pigs vaccinated with MaxiVac(R) Excell(TM) [RIS]
Robyn W. Fleck, Vicki J.Rapp-Gabrielson, Bradley A. Eddy, David P. Theis and Tim A. Jackson
Swine influenza case study: H3N2 strain differences as determined by HA sequencing, HI serology, and vaccination challenge [RIS]
Mark D. Titus, Tracy Bridgeman, Randy Simonson
Genetic and serologic classification of swine influenza virus H3N2 isolates [RIS]
J. H. Lee, Y.K. Choi and Han S. Joo
Evaluation of mosquitoes as biological vectors of PRRSV [RIS]
S Otake, SA Dee, RD Moon, KD Rossow, C Trincado, and C Pijoan
Eradication of Porcine Reproductive and Respiratory Syndrome by serum acclimatization of naive gilts [RIS]
Eduardo Fano, Luis Olea, Carlos Pijoan
Eradication of porcine reproductive and respiratory syndrome virus (PRRSV) by serum inoculation with the homologous PRRSV strain [RIS]
Laura Batista, Carlos Pijoan and Sam Baidoo
Lesion and distribution of PRRS virus in experimentally inoculated wwine with the Chilean isolated, A preliminary study [RIS]
E. RamÌrez; N. Dias; A. Islas; A. Ruiz; and M. Quezada
[gamma][delta] Lymphocyte response to Porcine Reproductive and Respiratory Syndrome virus [RIS]
M. Olin, Z. Xiao, L. Batista, S.A. Dee, C. Pijoan, M. Murtaugh, T.W. Molitor
Evaluation of aerosol transmission of Mycoplasma hyopneumoniae and porcine reproductive and respiratory syndrome virus (mixed infection) under field conditions [RIS]
Eduardo Fano, Carlos Pijoan, Scott Dee
Assessment of Mycoplasma hyopneumoniae aerosol movement [RIS]
Cardona AC, Pijoan C, and Dee SA
Onset and duration of immunity of a single dose of M+PAC(R) [RIS]
R. G. Davis, V. J. Rapp-Gabrielson, O. D. Bailey, H. Jayappa, T. L. Wasmoen, and E. L. Thacker
Field efficacy of Stellamune One(R) administered to pigs at 1 week of age [RIS]
Sharon C Smith, Samuel J Thevasagayam, Thayer Hoover, Patrick Pommier, Alassane
Social stress increases fecal shedding of Salmonella typhimurium by early weaned pigs [RIS]
T. R. Callaway, J. L. Morrow, T. S. Edrington, K. J. Genovese, S. Dowd, J. W. Dailey, R. C. Anderson and D. J. Nisbet
Molecular genotyping of Stapylococcus hyicus strains using repetitive sequence-based PCR [RIS]
Rovira, S. Oliveira, C. Irwin, M. Torremorell, C. Pijoan
Minimum inhibitory concentrations of five antibiotics against recent Iowa isolates of Erysipelothrix rhusiopathiae [RIS]
Lindeman CJ, Salmon SA, Portis ES, Case CA, Bradford, JR
Effect of spray-dried plasma protein on pig performance, carcass value, and production economics in a wean-to-finish trial [RIS]
J. M. Campbell, J. D. Crenshaw, J. D. Quigley, J. Polo, and L. E. Russell
PG600(R) for improvement of productivity of primiparous pows [RIS]
Paul M. Pitcher
META-ANALYSIS OF NORTH AMERICAN FIELD TRIALS COMPARING INGELVAC® M.HYO VS. CONVENTIONAL M. HYO VACCINES [RIS]
J Kolb
IMPACT OF INGELVAC M.HYO ON PERFORMANCE AND SEROLOGIC RESPONSE ON MÉXICO [RIS]
E. Díaz E.; J. Lara P.; E. Valenzuela
INGELVAC(R) PRRS MLV- SAFETY AND EFFICACY IN SOWS UNDER EUROPEAN FIELD CONDITIONS [RIS]
Genzow, M. , G. Schagemann and S. Pesch
SAFETY OF A LIVE LAWSONIA VACCINE IN A FIELD SETTING [RIS]
J Kolb
Abstracts - Oral Presentations
The effect of human-derived probiotic bacteria on the immune and intestinal function of pigs [RIS]
Gloria Solano-Aguilar, Harry Dawson, Tonya Ledbetter, Terez Shea-Donohue, Norberta
Use of sodium salt of nitroethane to reduce Salmonella typhimurium in weaned pigs [RIS]
Y. S. Jung, R. C. Anderson, K. J. Genovese, T. S. Edrington, J. A. Byrd, K. M. Bischoff, T. R. Callaway, J. McReynolds, R. B. Harvey, and D. J. Nisbet
Effects of dietary organic or inorganic selenium fed to reproducing sows on resulting retention of selenium by the fetus and selenium transfer to the milks [RIS]
Donald C. Mahan, and J. C. Peters
Comparison of temperature variations and effects on reproduction in tunnel ventilated vs. natural ventilated gestation barns [RIS]
Carlos Pijoan, Eduardo Fano, JosÈ Angulo, Luis Olea, Verlyn Johnson, Larry Jacobson
Utilizing increased rectal temperature for identifying at-risk sows: Post-partum sow treatment with Excenel RTU(R) and Predef 2X(R) [RIS]
James Lowe and Shelley Stanford
Dental disease in sows: early findings [RIS]
E. Wayne Johnson, Stanley E. Curtis, Michael Ellis
Efficacy of intradermal vaccination against challenge of wwine with a heterologous H3N2 swine influenza virus [RIS]
V. J. Rapp-Gabrielson, L. R. Gergen, B. A. Eddy, D. E. Junker, C. Q. Weston, R. W. Fleck and T. L. Wasmoen
Genetic and serological characterization of H1N1 swine influenza viruses [RIS]
L. R. Gergen, B. A. Eddy, D. E. Junker, C. Q. Weston, V. J. Rapp-Gabrielson, G. A. Erickson, J. A. Jackson and T. L. Wasmoen
An assessment of insects as regional vectors of PRRSV [RIS]
J. Boorman , S. Dee , S. Otake , R. Moon
Pig survival within traditional production and interaction of PRRS, Classical Swine Fever and other pathogens at Guanajuato State in Mexico [RIS]
Norma Sierra-Romero, Ramiro Ramirez-Necoechea, Patricia Aguilar-Olvera, Fernando Aguirre-Bravo
Preliminary report of the Chilean PRRS virus isolated, using RT-PCR and ELISA in experimentally inoculated pigs [RIS]
D. Sandoval; A. GarcÌa; M. Quezad; and A. Ruiz
Prevalence of Mycoplasma hyopneumoniae in different parity cull sows [RIS]
Cardona AC, Pijoan C, Utrera V and Deen J
Allen D. Leman Swine Conference (2002)
Jump to: 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998
Contents [RIS]
College of Veterinary Medicine, University of Minnesota
Section I: General Session
Kernkamp lecture: The future of the European pork chain [RIS]
Ge Backus, Aalt Dijkhuizen
Managing competing responsibilities in the United States industry [RIS]
Bob Morrison DVM, MBA, PhD and John Deen DVM, PhD, Dipl ABVP
Globalization and perspectives of swine production in South America [RIS]
Luciano Roppa, DVM
Profiles of the Chinese pig industry [RIS]
Jason Zhichun Yan, MAB, MS; Bob Morrison, MBA, MS, PhD; Todd Meyer, DVM; John Deen, DVM, PhD Dipl ABVP
Section II: Disease
Risk factors for boar studs becoming infected with PRRS [RIS]
Joseph F. Connor, DVM
Pathogen inoculation: Where are we now? [RIS]
Carlos Pijoan, DVM, PhD
Evaluation of clinical trials: A practical approach to distinguishing the foo-foo dust from reality [RIS]
Gail Cunningham BS, DVM, MVetSc
Examples of trials in grow-finish pigs [RIS]
Lisa J. Becton, DVM
Conducting trials in the breeding herd [RIS]
Lee J. Johnston, BS., MS., PhD. and Antonio Renteria, DVM., SPS., MS.
Serologic monitoring: Uses and implications [RIS]
Ginger Pelger, DVM, MS
Creating and using databases to track tissue diagnostics [RIS]
Spencer Wayne, DVM
Pre-existing conditions as predictors of mortality and slow growth in nursery pigs [RIS]
A.J. Larriestra, S. Wattanaphansak, E Neumann, J. Bradford, R. Morrison, J. Deen
What does clustering in nursery mortality frequencies mean? [RIS]
John Deen, Alejandro Larriestra
The role of Haemophilus parasuis in nursery mortality [RIS]
Simone Oliveira, DVM, MS, PhD candidate, Carlos Pijoan, DVM, PhD, Robert Morrison, DVM, PhD, MBA
Epidemiological field study of PRRSV genetic diversity in two regions of Mexico [RIS]
L. Batista, DVM, C. Pijoan, DVM, PhD, H. Lwamba, M.P. Murtaugh, PhD
Danish experiences after stopping the use of antibiotic growth promoters [RIS]
Jens Peter Nielsen
Two sides of producing antibiotic-free pork [RIS]
R. B. Baker, DVM, MS
Timeline of infection and detection of PRRSV in the boar [RIS]
Jane Christopher-Hennings, DVM, MS
How boar studs are adapting to the recent PRRS breaks [RIS]
Clark D. Huinker, DVM, MS
A Review of Area Spread and Summary of Recent Studies [RIS]
Kelly M. Lager, DVM, PhD and Susan L. Brockmeier, DVM, PhD
PRRS virus area spread and aerobiology [RIS]
Jeff Zimmerman DVM, PhD
Transmission of porcine reproductive and respiratory syndrome virus (PRRSV) by non-porcine vectors and fomites: Soil, insects, avians, and aerosols [RIS]
Scott A. Dee, DVM, MS, PhD, Dipl. ACVM; Satoshi Otake, DVM; Carlos Trincado, DVM; Roger Moon, PhD; Kurt Rossow, DVM, PhD; Carlos Pijoan, DVM, PhD
Parity flow to optimize nursery-grow-finish performance, sow productivity, and throughput [RIS]
Joseph F. Connor, DVM
Inducing sterilizing immunity against PRRSV in breeding-age, female swine [RIS]
Laura Batista, DVM, Scott A. Dee, DVM, MS, PhD, Diplomate ACVM
A model for gilt acclimation in the field [RIS]
Luke Minion DVM
Gilt introduction in PRRSV-positive systems [RIS]
Montserrat Torremorell, DVM, PhD
Public health and the issues [RIS]
Craig Hedberg
Making practice decisions with PRRS sequence information [RIS]
Paul Yeske, DVM, MS
Section III: Production
Feeding sows and growing swine in hot climates [RIS]
Luciano Roppa, Veterinary Doctor
What we see with sow mortality [RIS]
Macarena Sanz, John Roberts, Glen Almond, Roberta Alvarez, Tara Donovan, Carlos Perfumo
How should we compare levels of sow attrition? [RIS]
John Deen, Thomas Nortey, and Leena Anil
Determining optimal parity distribution with a push model of gilt supply [RIS]
Bob Morrison DVM, MBA, PhD, Alejandro Larriestra DVM, Jason Yan MBA, John Deen DVM, PhD
Effect of genetic pricing on herd management decisions [RIS]
Paul Matzat, PhD
Our approach to the theory of constraints in pork production [RIS]
Bill Greenley, MS
Our approach to six sigma [RIS]
Paul Schneider
Strategies and tactics for controlling costs [RIS]
Lee Fuchs
Maximum loading density for road transport of pigs: Making a specific standard in spite of scientific uncertainty [RIS]
Terry Whiting, DVM, MSc
The use of pig behavioral principles to improve efficiency of handling and sorting [RIS]
Rebecca Morrison, B. Agr. Sci (Hons), Ph.D.
Early observations on automatic sorting [RIS]
Bob Morrison
Reproductive management in hot weather: What must we do? [RIS]
Joaquin Becerril, DVM, MS
Pig housing in hot climates [RIS]
Carlos Pijoan, DVM, PhD
Identifying factors that could influence sow viability [RIS]
Jose Piva
Section IV: Public Issues
Measurable outcomes for swine welfare [RIS]
Suzanne T. Millman
Lairage is a hazard for Salmonella infection in market swine [RIS]
H. Scott. Hurd DVM, PhD; J.D. McKean DVM, JD; R.W. Griffith DVM, PhD; M.H. Rostagno DVM, PhD
Where should we allocate resources to reduce foodborne risks? [RIS]
Dr. Peter Davies
Making food safety part of my practice [RIS]
Allan R. Carlson, DVM
Effect of feed withdrawal on Salmonella colonization at slaughter, meat quality, gut lacerations, and gastric ulcers [RIS]
W. E. Morgan Morrow, Joan H. Eisemann, M. Todd See, Peter R. Davies, Kelly Zering
Economics of sow gestation housing [RIS]
Paul R. DuBois DVM, MS
Productivity of modern group housing systems [RIS]
Timothy J. Loula, DVM
Group housing: Alternative systems, alternative management [RIS]
Harold W. Gonyou, BSc(Agr), MSc, PhD
Foreign animal disease information and information sources [RIS]
Mark Engle, DVM
Balancing the requirements of the society, pig, and producer [RIS]
Paul B. Thompson, Joyce and Edward E. Brewer
Where does contamination occur and what interventions work? [RIS]
Collette Schultz Kaster, MS and Michael Bradley, PhD
Allen D. Leman Swine Conference (2001)
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Pigs bring out the worst and the best in people [RIS]
Madonna E. Benjamin DVM, MS
Comparison of divergent views on housing for pregnant sows [RIS]
David E. Reeves, DVM, MS
Animal welfare: A measurable science [RIS]
Rebecca Morrison, BS, Ph.D.
Striking the balance: Science, ethics, and public thoughts on pig welfare [RIS]
Janice C. Swanson, Ph.D.
If something goes wrong in the food chain, how do we investigate? [RIS]
Liz Wagstrom, DVM, MS
Minnesota’s new meat inspection program is creating marketing opportunities [RIS]
Kevin Elfering, Program Manager
New technologies in manure management [RIS]
David Schmidt, MS, Extension Engineer, Jose Bicudo, Ph.D., Extension Engineer
Nutritional control of odor [RIS]
Eric van Heugten, M.S., Ph.D. and Theo van Kempen, M.S., Ph.D.
Raising the environmental bar: Societal trend or overregulation? [RIS]
Larry D. Jacobson, Ph.D., Professor & Extension Agricultural Engineer, Robert G. Koehler, M.S., Extension Educator & Livestock Systems/Swine
Environmental management in animal agriculture [RIS]
Ada Wossink, MS, PhD
How do we comply with AMDUCA? [RIS]
Lisa J. Becton, DVM
Antibiotic resistance: FDA approach/implication of current proposals [RIS]
William T. Flynn DVM, MS
Stall housing for pregnant sows: Size and injury levels [RIS]
Leena Anil, BVSc, MVSc, Ph.D., Sukumarannair S. Anil, BVSc, MVSc, Ph.D., John Deen, DVM, MSc, Ph.D. Dipl ABVP.
Criteria for euthanizing and culling swine [RIS]
W.E. Morgan Morrow, John Roberts, Robert Meyer, Steve Matthis
Experiences with Erysipelas vaccine [RIS]
Laura Batista, DVM
Considerations for improving dietary amino acid utilization in pigs [RIS]
C. M. (Martin) Nyachoti, Ph.D.
Control of diarrhea in young pigs using therapeutic antibodies [RIS]
R.R. Marquardt, BSA, MSc, Ph.D., S. Li, BScM, Ph.D.
Sow nutrition for productivity and longevity: Any new ideas? [RIS]
Samuel Kofi Baidoo
Financial considerations when using carcass data [RIS]
Daniel Hurnik
Basic training: Hands-on mentoring and use of computer graphics and animation [RIS]
Timothy J. Loula, D.V.M.
Health Stability in Single-site Swine Production Units [RIS]
Neil S. Shantz, BSA DVM
Segregated production: How far could we go? [RIS]
Camille Moore, DMV, Swine Consultant
Control strategies for mortality in a multiple site finishing system [RIS]
Eric L. Christianson, D.V.M
Observations and description of an intervention method affecting death loss rate in all in/all out finishers [RIS]
I. A. Moreau DVM, P. B. Bahnson DVM, Ph.D., T. S. Donovan DVM, A. Larriestra DVM, MS, R. B. Morrison DVM, Ph.D.
An analysis of grow-finish mortality [RIS]
Bob Morrison, Alejandro Larriestra, Dominiek Maes, John Deen
Implications of on-farm antibiotic use for public health [RIS]
Kirk Smith DVM, PhD
Vaccinating for ileitis [RIS]
Michael B. Roof, MS, PhD
Immunity to Lawsonia intracellularis [RIS]
A. M. Collins B.Ag.Sc., PhD; M. van Dijk; N. Q. Vu D.V.M., M.Sc.; J. Pozo D.V.M.; and R. J. Love B.V.Sc., PhD
Challenges with molecular diagnostics (PCR): Ileitis [RIS]
Connie Gebhart, PhD; Roberto Guedes, DVM
Molecular diagnostics for mycoplasma [RIS]
Alvaro Ruiz, DVM, Ph.D. candidate, Carlos Pijoan, DVM, Ph.D.
PRRS PCR: Field applications [RIS]
Montserrat Torremorell, DVM, Ph.D.
PCRs: What they can and cannot accomplish [RIS]
Kurt D. Rossow DVM, PhD
Biosecurity: The protocols in place are appropriate [RIS]
Jerome O. Geiger DVM, MS
Biosecurity to prevent mechanical transmission of swine pathogens: Threat or fiction? [RIS]
Sandra F Amass, DVM, Ph.D., Dipl ABVP (Swine Health Management)
Transmission of pathogens via transportation vehicles [RIS]
R. W. Thompson DVM, MS
Airborne transmission of swine pathogens [RIS]
Poul Baekbo, DVM, PhD and Sten Mortensen, DVM, PhD
BSE will affect the swine industry [RIS]
William D. Hueston DVM, PhD, DACVPM
We care about your farm [RIS]
Bob Langert, MBA
Kernkamp Lecture: How to meet your production expectations [RIS]
Howard Hill DVM, PhD
A multiplex RT-PCR for subtyping H1N1 and H3N2 of swine influenza type A virus in clinical samples [RIS]
Young Ki Choi, Sagar M. Goyal, Han Soo Joo
How to interpret and use PRRSV sequence information [RIS]
Michael P. Murtaugh PhD and Kay S. Faaberg PhD
Ileitis: Evaluation and interpretation of serological results [RIS]
Roberto M.C. Guedes, DVM, MS, Ph.D. candidate; Connie J. Gebhart, Ph.D.
Experiences with Mycoplasma vaccinations: What to do if vaccination doesn’t live up to expectations [RIS]
Paul Yeske DVM, MS
Porcine parvovirus: A field investigation into vaccine failure [RIS]
Brett Bower DVM
Experiences with Haemophilus parasuis [RIS]
Simone Oliveira and Carlos Pijoan
Vaccination: Host, human error, and vaccine problem [RIS]
Tom Molitor
Localized immunity to the large roundworm Ascaris suum in swine [RIS]
Gloria I. Solano-Aguilar, Ethiopia Beshah, Motoko Morimoto, Norberta Schoene, Joseph F. Urban, Jr.
Host genetic response to PRRS virus [RIS]
Mark S. Rutherford
Host Resistance to Bacterial Infections [RIS]
Lucina Galina DVM, PhD
Applying PRRSv sequencing to field cases [RIS]
John Roberts, DVM, PhD
Identification of genetically diverse sequences (ORF 5) of porcine reproductive and respiratory syndrome virus in a swine herd [RIS]
SA Dee, M Torremorell, KD Rossow, S Otake, C Mahlum, and KS Faaberg
PRRSv sequencing: Application of sequencing to field cases [RIS]
Montserrat Torremorell, DVM, Ph.D.
Disease eradication: Should we go there? [RIS]
Carlos Pijoan DVM PhD
Allen D. Leman Swine Conference (2000)
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Allen D. Leman Swine Conference 2000 - Contents [RIS]
Epidemiology of gastroesophageal ulcers [RIS]
John Deen, DVM, PhD
The role of feed and feed processing in development of gastric ulcers [RIS]
Joe D. Hancock, DVM
Levels of culling in commercial herds [RIS]
Christa K Irwin, DVM and John Deen, DVM, PhD
Role of genetics in gilt attrition [RIS]
Rodger Johnson, PhD
What does attrition cost and what is it worth to reduce? [RIS]
Kevin C. Dhuyvetter, PhD
Housing and management aspects influencing gilt development and longevity: A review [RIS]
Donald G. Levis, BS, MS, PhD
The role of nutrition and the feeding program on gilt longevity [RIS]
Mike Tokach, M.S., PhD, Mike Webster, Brad James
Increasing sow longevity: The role of people and management [RIS]
Timothy J. Loula, DVM
Increasing sow longevity: Body conditioning and feeding [RIS]
Sam K. Baidoo, Ph.D., Ross Kiehne, DVM and Laura Batista, DVM
Comparison of alternative supply chain management strategies [RIS]
Brian Buhr, PhD
Value chains: A strategy for the agri-food sector [RIS]
Jerry Bouma BS, MS
The Danish model: Pork production for the world market [RIS]
Prof. Dr. Hans-Wilhelm Windhorst
Heavy hogs: Good reasons and few limitations [RIS]
Steve R. Meyer, MS, PhD
The problem of lightweight market hogs [RIS]
John Deen, DVM, PhD
Commercial nursery mortality and weaning weight [RIS]
John Roberts, DVM, PhD
The clinical approach to the growing pig [RIS]
Michael R Muirhead, BVMS, DPM, FRCVS
A real world intervention strategy [RIS]
Joseph F. Connor, D.V.M.
Gastric ulceration in swine: Overview and infectious etiology control [RIS]
Robert M. Friendship, DVM, MSc
Mycoplasmal pneumonia control strategies [RIS]
L. Kirk Clark, DVM, PhD
Disease diagnostic session [RIS]
Joe Connor, Paul Yeske, Tom Petznick, et al.
The role of state government in 21st century agriculture [RIS]
Gene Hugoson, BA
The effects of trade liberalization on the international pork market [RIS]
Jay Fabiosa, Frank Fuller, Karl Meilke, Yves Surry, Dermot Hayes
Agriculture in transition: Can we bridge the widening gap between family farming and market demands? [RIS]
Th. G. Blaha, DVM, DR, PhD; D. Starner; G. C. Shurson, MS, PhD
Premium Standard Farms’ strategic approach [RIS]
David H James, DVM, MS
Lessons for pig farmers from the British pork chain [RIS]
M. R. Muirhead, BVMS, DPM, FRCVS
Pork chain models in Europe [RIS]
Prof. Dr. Hans-Wilhelm Windhorst
Food production will be revolutionized by biotechnology [RIS]
Jeffrey Kahn, PhD, MPH
Food production will be revolutionized by e-commerce [RIS]
Douglas Maus, BA
PRRS eradication: Test and removal [RIS]
Scott Dee, DVM, MS, PhD; Mike Bierk, DVM; Kurt Rossow, DVM, PhD; et al.
Eradication of PRRS virus by changing the pig flow and the introduction of negative replacements into positive sow farms [RIS]
Montserrat Torremorell DVM, Ph.D, Rodney Baker, DVM, MS
Eradication of PRRS by partial depopulation [RIS]
Anne-Grete Hassing, DVM; Margit Andreasen; Thomas Ebbesen; et al.
Comparison of different methods for diagnosis of porcine proliferative enteropathy [RIS]
R.M.C. Guedes, DVM, MS; C.J. Gebhart, MS, Ph.D.; N.L. Winkelman, DVM, et al.
Management of ileitis of high health farms [RIS]
Nathan Winkelman, DVM; and Swine Services Unlimited Inc (Morris, MN)
Brachyspira pilosicoli: Colitis of growing swine [RIS]
Gerald E. Duhamel, D.M.V., Ph.D.
Using diagnostic tools to monitor Mycoplasma hyopneumoniae in the field [RIS]
Alvaro Ruiz, DVM, PhD candidate, Carlos Pijoan, DVM, PhD
Vaccination as a means of controlling Mycoplasma hyopneumoniae [RIS]
Eileen L. Thacker, DVM, PhD, Dip. ACVM and Brad J. Thacker, DVM, PhD, Dip ACVP
Understanding and managing variability [RIS]
Bob Morrison, DVM, PhD, MBA and John Deen, DVM, PhD
Allen D. Leman Swine Conference (1999)
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Comparing and contrasting sow management in the US, Brazil, and Chile [RIS]
Gonzalo Castro, Ph.D. and Jose Piva, DVM, PIC USA, Franklin, KY
Finnish pork production chains: Quality through vertical integration [RIS]
Veikko Tuovinen, MS, PhD, DVM
An approach to market-driven pork production [RIS]
Larry Ritter DVM MS
Manure as a value-added product [RIS]
Jose R. Bicudo, Ph.D
Solids-liquid separation [RIS]
Jun Zhu, PhD
Nutritional impact on manure management [RIS]
Sam K. Baidoo, PhD
Evaluating the economical return of health program [RIS]
Luc Dufresne
Economics of health management: Evaluating the costs of disease [RIS]
Neil K. DeBuse, DVM
The economics of preventing disease introduction [RIS]
J.C.S. Harding, DVM, MSc
Creating a winning transaction [RIS]
Brad Freking, DVM; Steve McWilliams, MS
Measuring producers’ risk attitudes [RIS]
Robert P. King
Creating vertical clusters for pork production [RIS]
Dr. Haven Hendricks
What do we know about food-borne pathogens in pigs and slaughterhouses? [RIS]
S. J. Wells,1 E. J. Bush,2 T. Blaha1
Swine influenza: Field experience in the US with the new strain [RIS]
Mark A. Wagner, DVM
Swine influenza viruses In Europe [RIS]
S H Done, BA, DVetMed, PhD, Dipl.ECVP, FRCVS, FRCPath.; I H Brown, MIBiol, PhD.
Epidemiology of swine influenza [RIS]
Christopher W. Olsen, DVM, PhD
The clinical expression of porcine circovirus [RIS]
J.C.S. Harding,1 DVM, MSc; E.G. Clark,2 DVM, MVSc; J.A Ellis,3 DVM, PhD
Infection of late-term swine fetuses following in utero inoculation with porcine circovirus types-1 and -2 [RIS]
Charles Johnson, BS; Han Soo Joo, DVM, PhD; Kochakorn Direksin, DVM, MS; Won Hyung Lee DVM, MS
Clinical and pathological findings of PMWS cases in Europe [RIS]
Joaquim SegalŽs, DVM, PhD; Mariano Domingo, DVM, PhD, Dipl. ECVP
PRV eradication: Where do we go from here? [RIS]
Timothy J. Loula
PRV in Indiana: Where are we today? [RIS]
Larry Rueff, DVM
State-wide eradication: How we did it [RIS]
Howard Hill, D.V.M, PhD
What do we know about on-farm reduction of foodborne pathogens? [RIS]
T. Blaha, DVM, PhD, A.D. Leman Chair
Understanding, assessing, and managing risk [RIS]
John C. McKissick, PhD
Marketing protocols and capacity planning to maximize contribution margin [RIS]
Bill Greenley, MS
Optimizing throughput based on packer demands [RIS]
John Deen DVM PhD Dipl ABVP
Sow mortality in the US: An industry-wide perspective [RIS]
John Deen DVM PhD, Jinliang Xue DVM PhD
Microscopic lesions associated with sow mortality [RIS]
Robert D. Glock, DVM, PhD;1 Jerome O. Geiger, DVM, MS; Christa Irwin, DVM; S. C. Henry, DVM, Dipl ABVP
Assessing sow mortality [RIS]
Jerome O. Geiger, DVM, MS1; Christa Irwin, DVM1; Scott Pretzer, DVM2
Eradication of PRRS: Past, present and future [RIS]
SA Dee, TW Molitor, HS Joo, and M Bierk
Infectious reproductive diseases in swine: Etiology and clinical signs [RIS]
HanSoo Joo, DVM, PhD
Making concrete decisions with fuzzy data: Putting a price on variation [RIS]
John Deen DVM Ph.D. Dipl ABVP
Modeling business performance in live hog production [RIS]
Tom Stein DVM, MS, PhD
Industry perspectives and preparedness for regionalization [RIS]
Beth Lautner, DVM, MS
Comparative costs of producing hogs [RIS]
Larry Martin, PhD, Chief Executive Officer; Zana Kruja, PhD, Senior Research Associate
Perspective on the global economy and agriculture [RIS]
Dr. Sung Won Sohn, Ph.D.; Don Hilber, M.S.
The endocrine cycle and the role of nutrition [RIS]
George R. Foxcroft, PhD
The role of nutrition in piglet and milk production [RIS]
Robert Goodband, MS, PhD; Steve Dritz, DVM, PhD; Mike Tokach, MS, PhD; Jim Nelssen, MS, PhD
Feeding management for optimal financial performance [RIS]
Dean Koehler, PhD
Feeding programs to increase margin and maximize throughput [RIS]
Steve S. Dritz, Mike D. Tokach, Robert D. Goodband, and Jim L. Nelssen
Empowering staff to achieve excellence through objective goal setting, benchmarking, and records [RIS]
Doug MacDougald, DVM
The effects, and management, of breeding herd throughput on sow cost centers and total pig enterprises [RIS]
Brian Caldwell, DVM
Breeding herds and the pursuit of profit [RIS]
Dale Polson
Using the return on equity (ROE) tree to help manage a business [RIS]
Lee Fuchs, David Reeves, Bob Morrison
Sow attrition: The next steps [RIS]
S.C. Henry, DVM, Dipl. ABVP Swine Medicine
Overview of current sow housing systems [RIS]
D. Hesse and Th. Blaha
Behavioral problems associated with sow housing [RIS]
Dr. Donald C. Lay Jr., Applied Ethologist
Managing the high producing dairy cow for maximum production and minimum disease [RIS]
Kenn Buelow, Sandra Godden, Steve Stewart, Paul Rapnicki
Swine pathology and diagnosis [RIS]
Kurt Rossow, DVM, PhD; Rodney K. Frank, DVM, PhD, Diplomate ACVP; Michael J. Murphy, DVM, PhD, Diplomate ABVT; C. Pijoan, DVM, PhD; M. Torremorell, DVM; M. Calsamiglia, DVM, PhD; S. Mendoza, A. Ruiz
Allen D. Leman Swine Conference (1998)
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The influences of group size on behavioral vices and cannibalism [RIS]
Harold W. Gonyou, B.Sc.(Agr.), M.Sc., Ph.D.
Elimination of porcine reproductive and respiratory syndrome (PRRS) virus using a test and removal process [RIS]
S.A. Dee, DVM, PhD, Dipl. ACVM and T.W. Molitor
PRRS virus serum neutralizing antibody as a measure of protection [RIS]
HanSoo Joo, DVM, PhD; K. Direksin, DVM, MS; Charles Johnson, BS; Won Lee, DVM; Neil DeBuse, DVM
PRRSV: Comparison of commercial vaccines in their ability to induce protection against current PRRSV strains of high virulence [RIS]
Osorio, F.A., MS, DVM, PhD.; Zuckermann, F.; Wills R.; Meier, W.; Christian, S.; Galeota, J.; Doster, A.
Keeping the PRRSV genie in its bottle [RIS]
Luis Fernandez, DVM
What’s new with PRRS on commercial farms? [RIS]
Dr. Tim Loula, DVM
Pathogenesis and persistence of PRRS [RIS]
David A. Benfield, PhD, Julie Nelson, Kurt Rossow, Raymond R. Rowland,2 Steven R. Lawson, Melissa Steffen, James E. Collins
Integrating production and financial records: How we do it in our multiplication and production system [RIS]
Fred L. Cunningham, MS, DVM
Integrating production and financial records: One of the many ways we do it in the dairy industry [RIS]
Kenn Buelow, DVM, MS
The importance of cost accounting [RIS]
Steve Weiss, B.A.
Management accounting standards for pork production [RIS]
E. Allen Lash
Producing PRRS-negative pigs from PRRS-positive sows [RIS]
M. L. Gramer, DVM; W.T. Christianson, DVM, Ph.D.; D.L.Harris, DVM, Ph.D.
Eradication of PRRS from the swine herd [RIS]
Jorgen Plomgaard
How the residue monitoring program will change [RIS]
Gary E. Stefan, BS
Experience and field data on alternative pen sizes [RIS]
Paul D. Ruen, DVM
Barn and pen size dynamics [RIS]
Mike Brumm, MS, PhD
Importance of combining nursery to finish data [RIS]
JinLiang Xue, DVM, PhD; Gordon Spronk, DVM; Barry Kerkaert, DVM, Robert Morrison, DVM, PhD, MBA; Steve Dritz, DVM, PhD
The quest for the perfect wean-to-finish building [RIS]
Frank Brummer
Wean-to-Finish construction alternatives, management, and performance [RIS]
Joseph F. Connor, DVM
Making the most of media contacts: Public presentations and public correspondence [RIS]
Marcia Fluer, MS
USDA marketing assistance programs— from Certified Angus Beef to ISO 9000 [RIS]
Herbert C. Abraham, MS, Chief
Food safety initiatives: An overview [RIS]
Mike Daniel
Making a profit in a regulated environment [RIS]
Mike Brumm, MS, PhD
Food safety: The changing world of pork producers and veterinarians [RIS]
Beth Lautner, DVM, MS
Putting growth curves into practice [RIS]
Brian Caldwell, DVM
Growth curve analysis to determine profit optimization and pig flow [RIS]
Steve S. Dritz, DVM, PhD, and Mike D. Tokach
Marketing all-in—all-out grow/finish groups [RIS]
John Deen, DVM PhD Dipl ABVP-SHM, Mariusz T. Skorupski, PhD,Barb Frey, DVM
Genetics of production and product quality: A Minnesota perspective [RIS]
Craig W. Beattie, Ph.D.
Mapping genes of economic importance in swine [RIS]
G. A. Rohrer, Ph.D.
Epidemiological analysis of outbreaks [RIS]
Montserrat Torremorell, DVM, Carlos Pijoan
PCR based diagnostics for profiling Mycoplasma hyopneumoniae shedding [RIS]
Maria Calsamiglia DVM, Carlos Pijoan DVM, PhD
Application of PCR tests for monitoring large herds [RIS]
Jerry Torrison DVM, MS, PhD
Lessons from the turkey industry [RIS]
Michael R. Nelms, DVM
The new paradigm for veterinary practices [RIS]
Tom Wetzell, DVM
This little piggy went to market: Will the new pork industry call the heartland home? [RIS]
Mark Drabenstott
Use of molecular genetics to influence production [RIS]
L. Ollivier
Lessons learned in the ''real world'' [RIS]
Gary D. Dial, DVM, PhD, MBA
Effectiveness of marker-assisted selection [RIS]
L. Ollivier
An outbreak of blue eye disease associated with PRRS [RIS]
Alberto Stephano, DVM, MSc
Clinical cases presentation [RIS]
Robert Desrosiers, DVM, Dipl ABVP
Removing the bottom fifteen percent [RIS]
Steve A. Sornsen, DVM, MS
Sorting and mixing of grower/finisher pigs [RIS]
Harold W. Gonyou, B.Sc.(Agr.), M.Sc., Ph.D.
Managing variation on the way in: Weaning weight [RIS]
M. D. Tokach, PhD, S. S. Dritz, R. D. Goodband, and J. L. Nelssen
Using the Theory of Constraints to design a farm [RIS]
Bill Greenley, MS
Using process optimization to design farms [RIS]
Chalard Duangkaew, DVM, Ph.D. Candidate; Gary D. Dial, DVM, Ph.D., MBA; Yuzo Koketsu, DVM, MS, Ph.D.; David G Thawley, DVM, Ph.D.
Assessing variation in breeding herd performance as part of the continuous improvement process [RIS]
David E. Reeves, DVM and Yuzo Koketsu
The cost of building and maintaining an isolation unit [RIS]
Martin Bonneau, DVM
Helping gilts become excellent sows [RIS]
Steven C. Henry, DVM, Dipl. ABVP
The role of the replacement gilt in the maintenance of the PRRS infectious process [RIS]
Scott A. Dee, DVM, PhD, Dipl; ACVM
Swine nutrition and health connections [RIS]
Jerry Shurson, PhD and Lee Johnston, PhD
Swine diagnostic pathology [RIS]
Jim Collins, DVM, PhD, Rod Frank, DVM, PhD, Kurt Rossow, DVM, PhD