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Ruminant nutrition: Feed additives I

Wednesday, July 20, 2016: 9:30 AM-12:30 PM
155 E (Salt Palace Convention Center)
Chair:
Agustin G Rius
9:30 AM
Effect of rumen-protected Capsicum oleoresin on productivity and responses to a glucose tolerance test in lactating dairy cows
J. Oh, The Pennsylvania State University; M. Harper, The Pennsylvania State University; F. Giallongo, The Pennsylvania State University; E. H. Wall, Pancosma; D. M. Bravo, Pancosma; A. N. Hristov, The Pennsylvania State University
9:45 AM
Supplementation of β-mannanase (CTCZYME) to lactating dairy cattle diets improves feed conversion efficiency and somatic cell count
E. Kebreab, University of California, Davis; Tekeste Tewoldebrhan, University of California, Davis; Ranga Appuhamy, University of California, Davis; Mutian Niu, University of California, Davis; Seongwon Seo, Chungnam National University; Sinyong Jeong, Chungnam National University; J-J Lee, CTC Bio Inc
10:00 AM
Effects of essential oils and exogenous enzyme in feedlot finishing cattle diets high in flint corn ground at different particle sizes
Murilo Alves Porto Meschiatti, USP; João Marcos Meneghel de Moraes, USP; Tiago Sabella Acedo, DSM Nutritional Products SA; Luis Fernando Monteiro Tamassia, DSM Nutritional Products SA; Cristina Simões Cortinhas, DSM Nutritional Products SA; Vinicius Nunes de Gouvea, DSM Nutritional Products SA; João Ricardo Dórea, University of Wisconsin; Flávio Augusto P Santos, University of São Paulo
10:15 AM
The potential of a buffer (calcified marine algae) or plant extract (Capsicum) in combination with or to replace an ionophore (monensin) in lamb feedlot diets
R F Gouws, Department of Animal and Wildlife Science, University of Pretoria; F M Hagg, Allied Nutrition; L J Erasmus, Department of Animal and Wildlife Science, University of Pretoria; R H van der Veen, Allied Nutrition; D E Holm, Department of Production Animal Studies, Faculty of Veterinary Science, University of Pretoria
10:30 AM
Health, milk yield and milk quality records evaluated in 787 dairy herds before and during OmniGen-AF® supplementation to dry and lactating cows
James D Chapman, Phibro Animal Health Corporation; Scott S Bascom, Phibro Animal Health Corporation; Lane O Ely, University of Georgia; Glenn A Holub, Phibro Animal Health Corporation; Jamie P Jarrett, Phibro Animal Health Corporation; Jennifer S Lanier, Phibro Animal Health Corporation; David Kirk, Phibro Animal Health Corporation; Dennis E Nuzback, Phibro Animal Health Corporation; Angela D. Rowson, Phibro Animal Health Corporation; Troy J Wistuba, Phibro Animal Health Corporation
10:45 AM
Comparison of the effects of laidlomycin propionate plus chlortetracycline vs. monensin plus tylosin and multiple beta-agonist feeding strategies on feedlot performance and carcass characteristics
Alex J. Thompson, Texas Tech University; Zachary K.F. Smith, Texas Tech University; Marilyn Corbin, Zoetis; Lee Bob Harper, Zoetis; Bradley J. Johnson, Texas Tech University
11:00 AM
Effect of different inclusion rates of Fermenten on performance, carcass characteristics, and total tract digestibility of growing Angus crossbred steers
Mariana E. Garcia-Ascolani, 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; Darren D. Henry, University of Florida, North Florida Research and Education Center; Francine M. Ciriaco, University of Florida, North Florida Research and Education Center; Gleise M Silva, UF/IFAS Range Cattle Research and Education Center; Pedro L.P. Fontes, 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
11:30 AM
Close-up diet DCAD, urine pH, and total plasma calcium at calving on a commercial Jersey herd
Ainhoa Valldecabres, Veterinary Medicine Teaching and Research Center, University of California Davis; Diego Rolle, Veterinary Medicine Teaching and Research Center, University of California Davis; Víctor José Ramírez, Veterinary Medicine Teaching and Research Center, University of California Davis; Sonia Rodríguez, Veterinary Medicine Teaching and Research Center, University of California Davis; Noelia Silva-del-Rio, Veterinary Medicine Teaching and Research Center, University of California Davis
11:45 AM
Effects of bismuth subsalicylate and 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
12:00 PM
The effect of a monensin controlled release capsule at prepartum on betahydroxy butyrate, milk yield, fat, protein, postpartum diseases, rectal temperature, and body condition in Holstein cows
Pedro Melendez, University of Missouri; Alejandra Arevalo, University of Chile; Pablo J. Pinedo, Colorado State University; Mario Duchens, University of Chile
12:15 PM
Effects of essential oils and exogenous enzyme in low starch diets for finishing feedlot cattle
Tiago Sabella Acedo, DSM Nutritional Products SA; Luis Fernando Monteiro Tamassia, DSM Nutritional Products SA; Cristina Simões Cortinhas, DSM Nutritional Products SA; Vinicius Nunes de Gouvea, DSM Nutritional Products SA; Victor Rezende Moreira Couto, Universidade Federal de Goiás; Juliano José de Rezende Fernandes, UFG
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