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Swine Translational I

Tuesday, March 11, 2025

9:00 AM – 11:30 AM CST

Location: CHI Health Center Convention Center, 213/214

Chair(s)

DR

David Rosero

Iowa State University
Ames, IA

Presentations:

9:00 AM – 9:15 AM CST

Unsupervised learning for clustering swine breeding herds based on farm characteristics and management and their impact on reproductive performance in southern Brazil breeding herd
Presenting Author: Rafael R. Ulguim – Setor de Suínos – Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
Author: Marcelo A. Pereira – Universidade Federal do Rio Grande do Sul
Author: Julia Tavares – Setor de Suínos – Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
Author: Ana Paula G. G. Mellagi – Setor de Suínos – Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
Author: Fernando P. P. Bortolozzo – Setor de Suínos – Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
Author: Daniel C. Linhares – Department of Veterinary Diagnostic and Production Animal Medicine, Iowa State University, Ames, Iowa
Author: Gustavo S. Silva, DVM, MS, PhD – Department of Veterinary Diagnostic and Production Animal Medicine, Iowa State University, Ames, Iowa
9:15 AM – 9:30 AM CST

Factors associated with the farrowing rate in Brazilian batch farrowing sow farms
Author: Marcelo A. Pereira – Universidade Federal do Rio Grande do Sul
Author: Julia Tavares – Setor de Suínos – Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
Author: Gustavo S. Silva, DVM, MS, PhD – Department of Veterinary Diagnostic and Production Animal Medicine, Iowa State University, Ames, Iowa
Author: Ana Paula G. G. Mellagi – Setor de Suínos – Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
Author: Fernando P. P. Bortolozzo – Setor de Suínos – Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
Author: Daniel C. Linhares – Department of Veterinary Diagnostic and Production Animal Medicine, Iowa State University, Ames, Iowa
Author: Mafalda Mil-Homens – Department of Veterinary Diagnostic and Production Animal Medicine, Iowa State University, Ames, Iowa
Presenting Author: Rafael R. Ulguim – Setor de Suínos – Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
9:30 AM – 9:45 AM CST

Assessing the influence of sow loading strategy, functional teat number, and parity on litter performance
Presenting Author: Elizabeth M. Due – Iowa State University
Author: Brady McNeil – DNA Genetics
Author: Amanda Cross – DNA Genetics
Author: Ashley Hartman – Pillen Family Farms
9:45 AM – 10:00 AM CST

Evaluation of split suckling strategies on pre-wean piglet growth and mortality for high-producing sows
Presenting Author: Mikayla Spinler, MS – Kansas State University
Author: Samantha Swanson – Kansas State University
Author: Elizabeth M. Due – Iowa State University
Author: Maya Lashley – University of Nebraska–Lincoln
Author: Jordan T. Gebhardt – Kansas State University
Author: Joel M. DeRouchey – Kansas State University
Author: Michael D. Tokach – Kansas State University
Author: Robert D. Goodband – Kansas State University
Author: Ashley Hartman – Pillen Family Farms
Author: Jason C. Woodworth – Kansas State University
Author: Katelyn N. Gaffield – Kansas State University
10:00 AM – 10:15 AM CST

Farrowing duration in a herd utilizing induction and resulting performance metrics including mortality
Presenting Author: Samantha Swanson – Kansas State University
Author: Amanda Cross – DNA Genetics
Author: Steve Kitt – Pillen Family Farms
Author: Ashley Hartman – Pillen Family Farms
Author: Brady McNeil – DNA Genetics
10:15 AM – 10:30 AM CST

Swine Translational I Break
10:30 AM – 10:45 AM CST

Effects of lactation feeder design on sow bodyweight change, litter performance, and feeder cleaning criteria
Presenting Author: Rafe Q. Royall, PhD – South Dakota State University
Author: Kyle Coble, PhD – JBS Live Pork
Author: Karley Stephens – Texas Tech University
Author: Michael D. Tokach – Kansas State University
Author: Jason C. Woodworth – Kansas State University
Author: Joel M. DeRouchey – Kansas State University
Author: Robert D. Goodband – Kansas State University
Author: Jordan T. Gebhardt – Kansas State University
Author: Jimmy Karl – JBS Live Pork
Author: Paul Corns – JBS
Author: Tag Bradley – JBS Live Pork
10:45 AM – 11:00 AM CST

Neither increasing the frequency of sow feedings nor decreasing the interval between feedings prior to farrowing reduced piglet stillbirths
Presenting Author: Michael W. Welch, DVM, PhD – Carthage Innovative Swine Solutions
Author: Danielle C. Johnson – Carthage Innovative Swine Solutions
Author: Jeremy G. Perez – Carthage Innovative Swine Solutions
Author: Jorge Estrada – Carthage Innovative Swine Solutions
Author: Deanne Corzatt – Carthage Innovative Swine Solutions
Author: Eric Parr – Carthage Innovative Swine Solutions
Author: Dustin Boler – Carthage Innovative Swine Solutions
11:00 AM – 11:15 AM CST

Evaluation of Vacasan® administered to sows pre-farrowing on sow mortality and litter performance
Presenting Author: Jared A. Harshman, PhD – Huvepharma
Author: Thomas J. Fangman, DVM, MS, DABVP – Huvepharma
Author: David Nolan, DVM – Huvepharma
Author: Peter Schneider, DVM – Innovative Agriculture Solutions LLC
11:15 AM – 11:30 AM CST

Effect of electronically controlled floor cooling pads on physiological indicators and semen performance of Duroc boars during the summer months
Presenting Author: Daphne A. Licuan – Purdue University
Author: Allan P. Schinckel, PhD – Purdue University
Author: Ashley DeDecker, PhD – Smithfield Foods
Author: Matt Robins – Innovative Heating Technology
Author: Chris Grant – Innovative Heating Technology
Author: Kara R. Stewart, PhD – Purdue University