Some abstracts do not have video files because ASAS was denied recording rights.

Ruminant nutrition: Microbiology, fermentation and feeding

Saturday, July 23, 2016: 9:30 AM-12:30 PM
155 E (Salt Palace Convention Center)
Chair:
Antonio Faciola
9:30 AM
Does microbial contamination affect in situ estimation of crude protein degradability of concentrate feedstuffs?
Ana Clara B Menezes, Universidade Federal de Vicosa; Sebastião C. Valadares Filho, Universidade Federal de Viçosa, Department of Animal Science; Polyana P Rotta, Colorado State University; Stefanie A. Santos, Universidade Federal da Bahia; Diego Zanetti, Universidade Federal de Viçosa; Marcos Vinicius C Pacheco, Universidade Federal de Viçosa; Breno C Silva, Universidade Federal de Viçosa; Herlon M. Alhadas, Universidade Federal de Viçosa; Jéssica M. V. Pereira, Universidade Federal de Viçosa; Pauliane Pucetti, Universidade Federal de Viçosa
9:45 AM
Effect of concentrate type (starch vs. fiber) and bicarbonate addition in grass silage-based diets on performance, diet digestibility and enteric methane emissions in lactating dairy cows
Adeline Bougouin, INRA-UMR1213 Herbivores; Anne Ferlay, INRA-UMR1213 Herbivores; Michel Doreau, INRA-UMR1213 Herbivores; Yvanne Rochette, INRA-UMR1213 Herbivores; Sylvie Rudel, INRA-UMR1213 Herbivores; Clothilde Lascoux, INRA-UMR1213 Herbivores; Cecile Martin, INRA-UMR1213 Herbivores
10:00 AM
Validation of the GreenFeed system against model predicted methane emissions
Pekka Huhtanen, Swedish University of Agricultural Sciences (SLU); Mohammad Ramin, Swedish University of Agricultural Sciences (SLU); A. N. Hristov, The Pennsylvania State University
10:15 AM
Influence of colostrum on the microbiological diversity of the developing bovine intestinal tract
Suzanne L Ishaq, Montana State University; Elena Bichi, University of Illinois; Sarah K Olivo, Montana State University; James Lowe, University of Illinois; Carl J Yeoman, Montana State University; Brian M Alridge, University of Illinois
10:30 AM
Effects of starch feeding on lipopolysaccharide (LPS) concentrations in rumen fluid and feces in fresh dairy cows
Junfei Guo, University of Manitoba; Jan C. Plaizier, University of Manitoba; Shucong Li, Department of Animal Science, University of Manitoba; S. E William, William H. Miner Agricultural Research Institute; E. Khafipour, University of Manitoba; Heather M. Dann, William H. Miner Agricultural Research Institute
10:45 AM
Correlations between the abundance of specific ruminal bacteria with milk production and total tract digestibility of dairy cows fed live or killed yeast
Yun Jiang, Dept. of Animal Sciences, IFAS, University of Florida; Rafael M Martins, Federal University of Vicosa; Ibukun M Ogunade, Dept. of Animal Sciences, IFAS, University of Florida; Musibau A Bamikole, Department of Animal Science, University of Benin; Felipe Amaro, Federal University of Vicosa; William Rutherford, DuPont Pioneer; Samuel Qi, DuPont Pioneer; Fred Owens, DuPont Pioneer; Brenda Smiley, DuPont Pioneer; Kathy G. Arriola, Dept. of Animal Sciences, IFAS, University of Florida; Andre Oliveria, Department of Animal Sciences, IFAS, University of Florida; Diwakar Vyas, Dept. of Animal Sciences, IFAS, University of Florida; Charles R. Staples, Dept. of Animal Sciences, University of Florida; Adegbola T Adesogan, Dept. of Animal Sciences, IFAS, University of Florida
11:00 AM
Inhibiting the growth of Escherichia coli O157:H7 in alfalfa silage with silage additives
Ibukun M Ogunade, Dept. of Animal Sciences, IFAS, University of Florida; Donghyeon Kim, Dept. of Animal Sciences, IFAS, University of Florida; Yun Jiang, Dept. of Animal Sciences, IFAS, University of Florida; Kathy G. Arriola, Dept. of Animal Sciences, IFAS, University of Florida; Andres A.P. Cervantes, Dept. of Animal Sciences, IFAS, University of Florida; Diwakar Vyas, Dept. of Animal Sciences, IFAS, University of Florida; Zwi G Weinberg, Department of Food Quality and Safety, Agricultural Research Organization, The Volcani Center; Adegbola T Adesogan, Dept. of Animal Sciences, IFAS, University of Florida
11:15 AM
Partial replacement of ground corn by citrus pulp or steam-flaked corn fed at two concentrate Levels on rumen parameters and kinetics
Viviane Borba Ferrari, University of Sao Paulo; Nara Regina Brandão Cônsolo, University of Sao Paulo; Frederich Rodriguez, University of Sao Paulo; João F Penso, University of Sao Paulo; Matheus Orlandin Frasseto, University of Sao Paulo; Luis Felipe P. Silva, University of Sao Paulo
11:30 AM
Recovering lactating dairy cows from diet-induced milk fat depression using corn with different starch degradabilities
Brandon M Koch, Clemson University; Louisa E Koch, Clemson University; William C Bridges, Clemson University; Gustavo J Lascano, Clemson University
11:45 AM
Effects of field pea supplementation on digestibility and rumen VFA concentration of diets containing high and low quality forages
Hannah L Greenwell, University of Nebraska-Lincoln; J. L. Gramkow, University of Nebraska; M. L. Jolly-Breithaupt, University of Nebraska Lincoln; J. C. MacDonald, University of Nebraska-Lincoln; Karla H Jenkins, University of Nebraska
12:00 PM
Effect of live yeast fed to natural-program beef steers during the finishing phase
Lauren A. Ovinge, Texas Tech University; Jhones O Sarturi, Texas Tech University; Michael L. Galyean, Texas Tech University; Pedro R. B. Campanili, Texas Tech University; Lucas A. Pellarin, Texas Tech University
12:15 PM
Effects of calcium-ammonium nitrate on in vitro fermentation of bahiagrass hay with supplemental molasses
Darren D. Henry, University of Florida, North Florida Research and Education Center; Francine M. Ciriaco, University of Florida, North Florida Research and Education Center; Rafael C. Araujo, GRASP Ind. & Com. LTDA; Mariana E. Garcia-Ascolani, University of Florida, North Florida Research and Education Center; Pedro L.P. Fontes, University of Florida, North Florida Research and Education Center; Nicky Oosthuizen, University of Florida, North Florida Research and Education Center; Carla D. Sanford, University of Florida, North Florida Research and Education Center; Tessa M. Schulmeister, University of Florida, North Florida Research and Education Center; Martin Ruiz-Moreno, University of Florida, North Florida Research and Education Center; G. Cliff Lamb, University of Florida, North Florida Research and Education Center; Nicolas DiLorenzo, University of Florida, North Florida Research and Education Center
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