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Production, Management and Environment

Thursday, June 30, 2022

8:30 AM – 11:30 AM CT

Location: Oklahoma City Convention Center, 209 A/B

Chair(s)

Obioha Durunna, PhD

Research Scientist
Lakeland College; University of Saskatchewan
Vermilion, Alberta

Presentations:

8:30 AM – 8:35 AM CT

Production, Management and Environment Introduction
8:35 AM – 9:05 AM CT

Awardee Talk: Application of On-Animal Sensors and Precision Livestock Management on Extensive Cattle and Sheep Ranches
Presenting Author: Derek Bailey, PhD – New Mexico State University
Author: Mark G. Trotter, n/a – Central Queensland University
Author: Colin Tobin, MS, PhD – North Dakota State University
Author: Kelsey Nelson – New Mexico State University
Author: Caroline Wade – New Mexico State University
Author: Cory Oltjen – Colorado State University
Author: Milton G. Thomas, PhD – Colorado State University
Author: Jennifer A. Hernandez Gifford – New Mexico State University
9:05 AM – 9:20 AM CT

Effects of Stair Step Strategy and Immunomodulatory Feed Ingredient Supplementation on Thermoregulation, Growth, and Reproduction of Grazing Bos Indicus-influenced Beef Heifers
Presenting Author: Vinicius de Souza Izquierdo, MSc – University of Florida - Range Cattle Research & Education Center
Author: Joao Vendramini, PhD, PAS – University of Florida - Range Cattle Research & Education Center
Author: Philipe Moriel, PhD – University of Florida - Range Cattle Research & Education Center
9:20 AM – 9:35 AM CT

Administering a Bovine Appeasing Substance to Beef Heifers During an Estrous Synchronization Protocol and Its Impacts on Temperament and Pregnancy Rate
Presenting Author: Nicholas W. Wege Dias – Department of Animal and Poultry Sciences, Virginia Tech
Author: Stefania Pancini, MS – Department of Animal and Poultry Sciences, Virginia Tech
Author: Guillermo Goncherenko – Department of Animal and Poultry Sciences, Virginia Tech
Author: John Currin, Dr. – Department of Large Animal Clinical Sciences, Virginia Maryland College of Veterinary Medicine
Author: Sherrie Clark – Department of Large Animal Clinical Sciences, Virginia Maryland College of Veterinary Medicine
Author: Jamie L. Stewart – Department of Large Animal Clinical Sciences, Virginia Maryland College of Veterinary Medicine
Author: Reinaldo Cooke – Department of Animal Science, TAMU
Author: Vitor Rodrigues G. mercadante, DVM, MS, PhD – Department of Animal and Poultry Sciences; Department of Large Animal Clinical Sciences, Virginia Tech
9:35 AM – 9:50 AM CT

Cattle Performance and Forage Nutrients While Grazing an Integrated Crop-livestock System Compared with Grass Pasture in the Northern Great Plains
Presenting Author: Rachael G. Christensen, PhD – USDA-ARS
Author: Scott L. Kronberg – USDA-ARS
Author: John R. Hendrickson – USDA-ARS
Author: David W. Archer – USDA-ARS
Author: Mark A. Liebig – USDA-ARS
9:50 AM – 10:05 AM CT

Effects of Incorporating Malted Barley in a Finishing Ration on Intake, Performance, and Enteric Methane Emission of Beef Steers
Presenting Author: Matthew R. Beck, PhD – USDA-ARS
Author: Jarret Proctor – Texas A & M
Author: Zachery Kasuske – USDA-ARS
Author: Jason K. Smith – Texas A & M AgriLife Extension
Author: Vinicius Gouvêa – Texas A&M AgriLife Research and Extension
Author: Catherine Lockard – Friesen
Author: Byeng Min – Tuskegee University
Author: David Brauer – USDA-ARS
10:05 AM – 10:15 AM CT

Production, Management and Environment Break
10:15 AM – 10:30 AM CT

Steer Production Performance and Enteric Gas Emissions Associated with Free-choice Mineral Supplement Infused with Varying Levels of Garlic Powder
Presenting Author: Oluwatobi Oyedeji – Lakeland College
Author: Bart Lardner, n/a – Department of Animal and Poultry Science, University of Saskatchewan, Saskatoon, SK, Canada, S7N 5A8
Author: Iris Cheang – University of Saskatchewan
Author: Hushton Block – Agriculture and Agri-Food Canada
Author: Obioha N. Durunna, PhD – Lakeland College; University of Saskatchewan
10:30 AM – 10:45 AM CT

Evaluation of Implants and Precision Supplementation on Growth and Muscle Accretion in Beef Steers Post Weaning
Presenting Author: Joshua L. Jacobs, MS – Clemson University
Author: Maslyn A. Greene, n/a – Clemson University
Author: Aliute Udoka – Clemson University
Author: Matt Hersom, PhD PAS – Clemson University
Author: John G. Andrae – Clemson University
Author: Susan K. Duckett, PhD – Clemson University
10:45 AM – 11:00 AM CT

Achieving Heavier Market Weights, with Similar Feed Efficiency, in Gilts Administered Improvest
Presenting Author: Kimberly A. Vonnahme, PhD – Zoetis
Author: Debbie Amodie – Zoetis
Author: Roy Edler – Pipestone Veterinary Services
Author: Marnie Mellencamp – Zoetis
Author: Lucina Galina-Pantoja – Zoetis
11:00 AM – 11:15 AM CT

Estimating Body Condition Score of Dairy Cows from Color Depth Images Using a Mobile Device
Presenting Author: Ligia Cunha Moreira – Department of Animal and Dairy sciences, University of Wisconsin-Madison
Author: Tiago Bresolin, PhD – Department of Animal and Dairy sciences, University of Wisconsin-Madison
Author: Joao R. Dorea – Department of Animal and Dairy sciences, University of Wisconsin-Madison
Author: Guilherme J. J. M. Rosa, n/a – Department of Animal and Dairy sciences, University of Wisconsin-Madison
11:15 AM – 11:30 AM CT

Characterizing Riding Tendencies of Owners, Managers, or Riders of Indoor Arena Through an Anonymous Survey
Presenting Author: Staci McGill, MS – University of Kentucky
Author: Morgan Hayes – University of Kentucky
Author: Bob Coleman – University of Kentucky