Mar 4, 2025 1 hr 09 min Histidine: A Limiting Amino Acid for Dairy Cows Speaker: Dr. Alex Hristov, Penn State University Presentation Slides ARPAS Certificate Upcoming Webinars and Events 6Aug 2026 Lindsey Braun – The Science of the Human-Animal Bond Virtual Event 25Aug 2026 Dr. José Santos – Impacto de la nutrición y la salud en la reproducción de las vacas lecheras Virtual Event 1Sep 2026 Dr. Jeffrey Firkins – Microbial Protein: More is More! Virtual Event 23Sep 2026 Dr. Ghaffari and Dr. Bradford – Meta-Analysis: 25 Years of Evidence for Choline in Dairy Cows Virtual Event 6Oct 2026 Dr. Jennifer Van Os – Better Together: Social Calf Housing Strategies Virtual Event 7Oct 2026 Allison Reser Hamburger – Designing for a More Sustainable Pet Industry: Data-Backed Trends in Ingredients, Packaging, and Innovation Virtual Event More Webinars. View all June 30, 2026 Webinar Dr. Michael Dineen – Rumen Protozoa: Friends, Foes, or Both? Implications for Dairy Nutrition. Speaker: Dr. Michael Dineen, Senior Research Officer - Animal Nutrition and Physiology, Teagasc Moorepark February 3, 2026 Webinar Dr. Jackie Boerman – Impact of Muscle Depletion & Accretion Across Lactation Speaker: Dr. Jackie Boerman August 5, 2025 Webinar Exploring Flexibilities in Protein Nutrition for a Sustainable Dairy Industry Speaker: Dr. Kelly Nichols, UC Davis
June 30, 2026 Webinar Dr. Michael Dineen – Rumen Protozoa: Friends, Foes, or Both? Implications for Dairy Nutrition. Speaker: Dr. Michael Dineen, Senior Research Officer - Animal Nutrition and Physiology, Teagasc Moorepark
February 3, 2026 Webinar Dr. Jackie Boerman – Impact of Muscle Depletion & Accretion Across Lactation Speaker: Dr. Jackie Boerman
August 5, 2025 Webinar Exploring Flexibilities in Protein Nutrition for a Sustainable Dairy Industry Speaker: Dr. Kelly Nichols, UC Davis
