Now showing items 1-6 of 6
Avaliação da produção de leite e contagem de células somáticas em bovinos leiteiros suplementads com Saccharomyces cerevisiae como fonte de zinco orgânico
(Semina: Ciências Agrárias, 2007-10-01) [Artigo]
The aim of the evaluation of milk production and somatic cell count of dairy cow supplemented with Saccharomyces cerevisiae as a source of organic zinc for 180 days, 25 Holstein cows were selected, randomly chosen from a ...
Assessment of GH1, CAPN1 and CAST polymorphisms as markers of carcass and meat traits in Bos indicus and Bos taurus-Bos indicus cross beef cattle
(Meat Science, 2010-12-01) [Artigo]
The objective of this study was to investigate the effects of bovine GH1, CAPN1 and CAST gene polymorphisms on carcass and meat traits in Nellore and Nellore x Bos taurus beef cattle. Three hundred animals were genotyped ...
Associations between LEP, DGAT1 and FABP4 gene polymorphisms and carcass and meat traits in Nelore and crossbred beef cattle
(Livestock Science, 2011-02-01) [Artigo]
The aim of this study was to estimate the segregation of leptin (LEP), diacylglycerol O-acyltransferase (DGAT1) and fatty acid-binding protein 4 (FABP4) gene polymorphisms in Nelore (Bos indicus) and Nelore x Bos taurus ...
Expression of genes related to quality of Longissimus dorsi muscle meat in Nellore (Bos indicus) and Canchim (5/8 Bos taurus×3/8 Bos indicus) cattle
(Meat Science, 2013-06-01) [Artigo]
This study was performed to compare CAPN1, CAPN2, CAST, TG, DGAT1 and LEP gene expressions and correlate them with meat quality traits in two genetic groups (Nellore and Canchim) in order to assess their expression profile ...
Genetic polymorphisms related to meat traits in purebred and crossbred Nelore cattle
(Pesquisa Agropecuária Brasileira, 2009-12-01) [Artigo]
O presente trabalho objetivou estimar, em bovinos de corte de diferentes grupos genéticos (Nelore e Nelore x Bos taurus), as frequências alélicas e genotípicas dos polimorfismos CAST/XmnI, do gene da calpastatina, e CAPN530, ...
Estudo dos efeitos da restrição alimentar nas características das fibras musculares de bovinos jovens confinados
(Pesquisa Agropecuária Brasileira, 1998-07-01) [Artigo]
The influence of restricting feed intake of young bulls in feedlots was evaluated in terms of structure of muscular fibers and respective areas, sampled by biopsy on the semitendinoso muscle. Sixty six crossbred Simental-Nelore ...