Adisseo Ruminants Virtual Roundtables

Lactating Cows: Heat Stress & Milk Production and Composition

Speakers: Dr D.N. Coleman, Dr J. H. Carneiro, Dr P. A. LaPierre and Dr K.J. Harvatine

Lactating Cows: Heat Stress

  • Rumen-protected methionine supply to cows during heat stress alters liver tissue protein abundance of mechanistic target of rapamycin – D.N. Coleman, University of Illinois, Champaign, IL, USA
  • Heat stress and rumen-protected methionine alter whole blood mRNA abundance of transsulfuration and antioxidant pathway genes -- D.N. Coleman, University of Illinois, Champaign, IL, USA

Milk Production and Composition

  • Effect of rumen-protected methionine supplementation and its relationship with lipid metabolism in high-producing dairy cows with different dietary energy concentrations – J. H. Carneiro, Universidade Federal do Paraná, Curitiba, PR, Brazil
  • Effects of differing dietary starch and digestible amino acid supply on amino acid efficiency and lactation performance in dairy cattle – P. A. LaPierre, Cornell University, Ithaca, NY, USA
  • Supplementation of methionine and methionine analogs to diets with risk of biohydrogenation-induced milk fat depression – K.J. Harvatine, Pennsylvania State University, State College, PA, USA

Virtual Roundtables focused on Adisseo Ruminant Research 
When the American Dairy Science Association (ADSA) annual meeting went virtual in 2020, Adisseo took its 18 sponsored research trials virtual too. During a series of four Virtual Roundtables, researchers summarized timely trial findings and answered important attendee questions. 

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