Ruminant Nutrition IV: Feedstuffs

Tuesday, July 23, 2024

1:30 PM - 5:15 PM MT

Location: South Building Lower Level, Macleod B

Chair(s)

Andrew Foote, PhD

Assistant Professor
Oklahoma State University
Stillwater, Oklahoma

Presentations:

1:30 PM - 1:45 PM MT

The influence of deferment and season of use on beef cattle diet quality and composition following a rangeland wildfire
Presenting Author: Janessa A. Kluth – Montana State University
Author: Noah G. Davis – Montana State University
Author: Samuel Wyffels, PhD – Montana State University
Author: Clayton Marlow – Montana State University
Author: Lance Vermeire – USDA-ARS
Author: Megan L. Van Emon – Montana State University
Author: Makae Nack – Dawson Community College
Author: Taylre Sitz, MS – Sitz Angus
Author: Thomas Hamilton – Montana State University
Author: Jeremiah Peterson – Montana State University
Author: Timothy DelCurto – Montana State University
1:45 PM - 2:00 PM MT

The influence of supplemental alfalfa pellet levels on beef cattle grazing winter foothill rangelands.
Presenting Author: Thomas Hamilton – Montana State University
Author: Sam Wyffels – Montana State University
Author: Janessa A. Kluth – Montana State University
Author: Jeremiah Peterson – Montana State University
Author: Noah G. Davis – Montana State University
Author: Timothy DelCurto – Montana State University
2:00 PM - 2:15 PM MT

Interaction between colostrum and milk replacer supply on growth, development and fecal consistency of dairy surplus calves
Presenting Author: Juanita Echeverry Munera – Trouw Nutrition R&D
Author: Sonia Marti, PhD, MSc – IRTA-Ruminant Production
Author: Michael A. Steele – Department of Animal Bioscience, University of Guelph, Guelph, ON, Canada
Author: Maria Devant, PhD – IRTA-Ruminant Production
Author: Javier Martín-Tereso, PhD – Trouw Nutrition R&D
Author: Leonel N. Leal – Trouw Nutrition R&D
2:15 PM - 2:30 PM MT

Impacts of sprouted barley on the performance and carcass traits in finishing Angus steers
Presenting Author: Zachary C. Crump – Utah State University
Author: Anthony F. Alberto – Utah State University
Author: Bailee Brown – Utah State University
Author: Bryce W. Roholt – Utah State University
Author: Lillian Okamoto – Utah State University
Author: Kara J. Thornton-Kurth, PhD – Utah State University
Author: Ryan A. Spurling (he/him/his) – Utah State University
Author: Robert Ward – Utah State University
Author: Brady Blackett – Renaissance Ag, Vineyard, Utah, 84057, United States
Author: Rob Harding – Renaissance Ag, Vineyard, Utah, 84057, United States
Author: Sanjeewa Ranathunga – Renaissance Ag, Vineyard, Utah, 84057, United States
2:30 PM - 2:45 PM MT

Effects of sorghum silage kernel processing on growth performance and blood metabolites of beef heifers.
Presenting Author: Federico Podversich – North Florida Research and Education Center, University of Florida, Marianna, FL 32446
Author: Leandro O. Abdelhadi, DVM, MS – Facultad de Ciencias Veterinarias, Universidad Nacional de La Plata, Argentina
Author: Federico Sanchez – CLAAS Argentina
Author: Emmanuel Angeli – Facultad de Ciencias Veterinarias, Universidad Nacional del Litoral, Santa Fe, Argentina
Presenting Author: Gustavo J. Hein – Facultad de Ciencias Veterinarias, Universidad Nacional del Litoral, Santa Fe, Argentina
Author: Hugo H. Ortega – Facultad de Ciencias Veterinarias, Universidad Nacional del Litoral, Santa Fe, Argentina
Author: Nicolas DiLorenzo – University of Florida
2:45 PM - 3:00 PM MT

Effects of corn processing on growth performance, starch digestibility, and blood metabolites in receiving beef steers
Presenting Author: Emma L. Rients, MS (she/her/hers) – Iowa State University
Author: Dathan T. Smerchek, PhD – Iowa State University
Author: Stephanie L. Hansen, PhD – Iowa State University
3:00 PM - 3:15 PM MT

Effect of diets containing soybean co-products formulated for developing heifers on reproductive efficiency
Presenting Author: Kirsten A. Midkiff – University of Arkansas
Author: Elizabeth B. Kegley – University of Arkansas System, Division of Agriculture, Department of Animal Science
Author: Robin A. Cheek – University of Arkansas
Author: Doug L. Galloway – University of Arkansas
Author: Jana L. Reynolds – University of Arkansas
Author: Alexis Harness – University of Arkansas
Author: Charles R. Looney – University of Arkansas System, Division of Agriculture, Department of Animal Science
Author: Brittni P. Littlejohn – University of Arkansas System, Division of Agriculture, Department of Animal Science
Author: Jeremy G. Powell – University of Arkansas System, Division of Agriculture, Department of Animal Science
3:15 PM - 3:30 PM MT

Ruminant Nutrition IV: Feedstuffs Break
3:30 PM - 3:45 PM MT

Evaluating the impact of inclusion of field pea (Pisum sativum) on rumen fermentation profile, production parameters, and composition of rumen bacterial community of dairy cattle
Presenting Author: Arezoo Alizadeh – University of Manitoba
Author: Hooman Derakhshani, DVM, MSc, PhD – University of Manitoba
Author: Jan Cornelis Plaizier – University of Manitoba
3:45 PM - 4:00 PM MT

Effect of dietary straw withdrawal in high-concentrate diets on efficiency, carcass performance, rumen characteristics and seized livers in dairy beef crossbred bulls housed with straw bedding
Author: Lourdes Llonch – IRTA-Ruminant Production
Author: Sonia Marti, PhD, MSc – IRTA-Ruminant Production
Author: Marçal Verdú – bonÀrea Agrupa
Author: Joan Riera – Nanta S.A.
Author: Carles Medinya – Nutrición Animal S.L.
Author: Jordi Cucurull – bonÀrea Agrupa
Presenting Author: Maria Devant, PhD – IRTA-Ruminant Production
4:00 PM - 4:15 PM MT

Nutrient intake, rumen fermentation and growth performance of Hu sheep fed extruded rapeseed straw as a replacement for peanut vine
Author: Junnan Ma – Institute of Feed Research, Chinese Academy of Agricultural Sciences
Presenting Author: Tao Ma – Institute of Feed Research, Chinese Academy of Agricultural Sciences
Author: Yan Tu – Institute of Feed Research, Chinese Academy of Agricultural Sciences
4:15 PM - 4:45 PM MT

Awardee Talk: Nutritional management to optimize cow-calf production in Southeast
Presenting Author: Vinicius S. Izquierdo – University of Florida, IFAS - Range Cattle Research & Education Center
Author: Joao M. B. Vendramini – University of Florida, IFAS - Range Cattle Research & Education Center
Author: Philipe Moriel, PhD – University of Florida, IFAS - Range Cattle Research & Education Center
4:45 PM - 5:00 PM MT

Evaluating the effect limit feeding yearling beef steers for 56 or 86 d of a 140-d finishing period on growth performance and carcass trait responses
Presenting Author: Justin J. Delver – South Dakota State University
Author: Warren C. Rusche, PAS, PhD – South Dakota State University
Author: Logan R. Thompson – Kansas State University
Author: Forest L. Francis, PhD – South Dakota State University
Author: Becca B. Grimes Francis, MS – Animal Science/ South Dakota State University
Author: Riley J. Leeson – South Dakota State University
Author: Thiago L. Maia Ribeiro – South Dakota State University
Author: Grace H. Olinger – South Dakota State University
Author: Cassidy R. Ross – South Dakota State University
Author: Zachary K. Smith – South Dakota State University
5:00 PM - 5:15 PM MT

Total degradable and undegradable protein and carbohydrate supply to dairy cows from the newly developed blended fat stimulated feed product in comparison with commercial protein and energy feeds
Presenting Author: Umair Ihsan (he/him/his) – University of Saskatchewan
Author: Luciana Prates – Proveta Nutrition
Author: Rex N. Newkirk, PhD – University of Saskatchewan
Author: H. (Bart) A. Lardner, PhD – Department of Animal and Poultry Science, University of Saskatchewan
Author: María E. Rodríguez Espinosa – University of Saskatchewan
Presenting Author: Peiqiang Yu – University of Saskatchewan, ASAS, CSAS, ADSA