Ruminant Nutrition IV: Additives

Section: Ruminant Nutrition (orals)
Format: Orals
Day/Time: Tuesday 9:30 AM–12:00 PM
Location: Ballroom F
Chair: Andre Brito, University of New Hampshire
Please note: last-minute changes to the program may not be reflected here.
9:30 AM
#346 Antioxidant capacity of dairy cows after supplementation with dietary probiotic Bacillus subtilis during the transition period.
W. Choonkham
9:45 AM
#347 Effects of a recombinant bacterial expansin and an exogenous fibrolytic enzyme on preingestive fiber hydrolysis, fermentation and digestibility of corn silage.
Andres Alfredo Pech-Cervantes
10:00 AM
#348 Synergistic effects of a recombinant bacterial expansin and a fibrolytic enzyme on digestibility, gas production and sugar release from bermudagrass silage.
Andres Alfredo Pech-Cervantes
10:15 AM
#349 The effect of fibrolytic enzymes on lactation performance, feeding behavior, and digestibility in high-producing dairy cows fed a barley silage-based diet.
Basim Refat
10:30 AM
#350 Feeding a Saccharomyces cerevisiae fermentation product during the periparturient period may decrease inflammation of dairy cows.
Caroline E. Knoblock
10:45 AM
Break
11:00 AM
#351 The effect of supplementation type and vitamin E level on milk production, milk composition and rumen health parameters of grazing dairy cows in late lactation.
Z. C. McKay
11:15 AM
#352 Effects of Saccharomyces cerevisiae fermentation product (SCFP) on liver and plasma biomarkers of metabolic function in transition dairy cattle.
Katie E. Olagaray
11:30 AM
#354 The effects of adding exogenous amylases and proteases on ruminal in vitro dry matter and starch digestibility of dent corn grain.
F. X. Amaro
11:45 AM
#355 Effects of administering an oral probiotic drench containing Megasphaera elsdenii NCIMB 41125 to dairy cows fed a high starch diet in early lactation.
Matt R. O'Neil