Ruminant Nutrition I

Section: Ruminant Nutrition
Format: Orals
Day/Time: Monday 9:30 AM–12:30 PM
Location: 321
Chair: Guillermo Schroeder, Cargill Animal Nutrition
Please note: last-minute changes to the program may not be reflected here.
9:30 AM
#105 Improvement of ruminal fermentation by live yeast in dairy cows.
Y. Huang
9:45 AM
#106 Evaluation of supplementing brewer’s yeast to lactating dairy cows.
T. C. Aubrey
10:00 AM
#107 Effects of Saccharomyces cerevisiae fermentation products and subacute ruminal acidosis (SARA) on apparent digestibility of dry matter, NDF, and phosphorus in lactating dairy cows.
V. P. Senaratne
10:15 AM
#108 Effects Saccharomyces cerevisiae fermentation products on endotoxins and acute phase proteins in lactating dairy cows.
I. Yoon
10:30 AM
#109 Effect of sequestering agents based on a Saccharomyces cerevisiae fermentation product and clay on the performance of lactating dairy cows challenged with dietary aflatoxin B1.
Y. Jiang
10:45 AM
#110 Effects of phytonutrients or ionophore on productivity, blood cells, and fat mobilization in lactating dairy cows.
J. Oh
11:00 AM
#111 Effect of tea saponins on milk performance, milk fatty acids, and immune function in dairy cows.
B. Wang
11:15 AM
#112 Improving the long-chain fatty acid profile of milk and cheese in dairy cows by supplementation with microalgae.
B. E. Till
11:30 AM
#113 The effect of calcareous marine algae, with or without marine magnesium oxide, and sodium bicarbonate on milk production in mid-lactation dairy cows.
E. W. Neville
11:45 AM
#114 Effects of an exogenous enzyme blend on dry matter intake and performance of lactating dairy cows.
D. M. Paulus Compart
12:00 PM
#115 Bacterial expansins: A novel approach to improve efficacy of exogenous fibrolytic enzymes.
A. A. Pech-Cervantes
12:15 PM
#116 Effect of a recombinant bacterial expansin (BsEXLX1) and fibrolytic enzymes on in vitro digestibility and preingestive hydrolysis of bermudagrass silage.
A. A. Pech-Cervantes