Buscar
Mostrando ítems 181-190 de 301
Effects of fat source and copper on unsaturation of blood and milk triacylglycerol fatty acids in Holstein and Jersey cows
(American Dairy Science Association, 2000)
Fatty acid composition of plasma triacylglycerides and milk fat was analyzed from Holstein and Jersey cows with control or depleted copper status and fed roasted whole soybeans or tallow. Conjugated linoleic acid in plasma ...
Quantitative analysis of ruminal bacterial populations involved in lipid metabolism in dairy cows fed different vegetable oils
(Cambridge Univ Press, 2016)
Vegetable oils are used to increase energy density of dairy cow diets, although they can provoke changes in rumen bacteria populations and have repercussions on the biohydrogenation process. The aim of this study was to ...
Qualidade de manteigas produzidas com leite de vacas Jersey sob diferentes níveis de óleo de girassol na dieta
(Universidade Federal de Santa MariaBrasilCiência e Tecnologia dos AlimentosUFSMPrograma de Pós-Graduação em Ciência e Tecnologia dos AlimentosCentro de Ciências Rurais, 2014-03-24)
This study aimed to evaluate the quality of butters produced with Jersey cows fed different sunflower oil levels in the diet. Sunflower oil, rich in polyunsaturated fatty acids was fed to animals in order that these fatty ...
Biohidrogenação microbiana e o fluxo duodenal de ácidos graxos do rumen em novilhos de corte suplementados com fontes lipídicas em dietas contendo glicerina
(Universidade Estadual Paulista (UNESP), 2016)
Evaluating Colombian Clostridium spp. strains’ hydrogen production using glycerol as substrate
(2013-03-15)
Background: The ability for hydrogen production of 13 native strains of Clostridium spp. strains
isolated from Colombian soil was evaluated using glycerol substrate. Glycerol to hydrogen conversion
was investigated using ...
Biohidrogenação microbiana e o fluxo duodenal de ácidos graxos do rumen em novilhos de corte suplementados com fontes lipídicas em dietas contendo glicerina
(Universidade Estadual Paulista (Unesp), 2016)
Efecto de la suplementación con grasa protegida sobre la producción y calidad de carne de toretes mexicanos doble propósito
(Universidad de Córdoba, 2011)