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Growth and carcass traits associated with GH1/Alu I and POU1F1/Hinf I gene polymorphisms in Zebu and crossbred beef cattle
(Sociedade Brasileira de Genética, 2006-01-01)
The objectives of the present study were to estimate the allele and genotype frequencies of the GH1/Alu I and POU1F1/Hinf I polymorphisms in beef cattle belonging to different genetic groups and to determine the effects ...
Growth and carcass traits associated with GH1/Alu I and POU1F1/Hinf I gene polymorphisms in Zebu and crossbred beef cattle
(Sociedade Brasileira de Genética, 2006-01-01)
The objectives of the present study were to estimate the allele and genotype frequencies of the GH1/Alu I and POU1F1/Hinf I polymorphisms in beef cattle belonging to different genetic groups and to determine the effects ...
Effects of GHR gene polymorphisms on growth and carcass traits in Zebu and crossbred beef cattle
(Elsevier B.V., 2006-05-01)
The growth hormone receptor (GHR) is the cell surface receptor for growth hormone (GH) and is required for GH to carry out its effects on target tissues. The objectives of the present study were to estimate the allele and ...
Effects of GHR gene polymorphisms on growth and carcass traits in Zebu and crossbred beef cattle
(Elsevier B.V., 2006-05-01)
The growth hormone receptor (GHR) is the cell surface receptor for growth hormone (GH) and is required for GH to carry out its effects on target tissues. The objectives of the present study were to estimate the allele and ...
Genomic Heritability and Genome-Wide Association Studies of Plasma Metabolites in Crossbred Beef Cattle
(Frontiers Media Sa, 2020-09-24)
Metabolites, substrates or products of metabolic processes, are involved in many biological functions, such as energy metabolism, signaling, stimulatory and inhibitory effects on enzymes and immunological defense. Metabolomic ...
Frequencies of candidate genes and associations with carcass and meat traits in nellore and crossbred cattle
(2016-02-01)
The objective of this work was to estimate allelic frequencies of the polymorphisms IGF2/MboII (G > T) of the insulin-like growth factor 2 (IGF2) gene, DQ499531.1:g.134A > T of the pro-melanin-concentrating hormone (PMCH) ...
Strategies for genotype imputation in composite beef cattle
(BioMed Central LTD, 2015-08-07)
Genotype imputation has been used to increase genomic information, allow more animals in genome-wide analyses, and reduce genotyping costs. In Brazilian beef cattle production, many animals are resulting from crossbreeding ...
Economic values and selection index in different Angus-Nellore cross-bred production systems
(Wiley-Blackwell, 2018-06-01)
Bioeconomic models were developed to calculate economic values (EV) for economically important traits in beef cattle, to evaluate the impact of these traits on production profitability, to assess possible market changes ...
Tenderness of Beef as Measured by the Warner-Bratzler ShearsTítulo en español.
(University of Puerto Rico Mayagüez Campus Agricultural Experiment Station, 1970)
Relative contribution of breed, gender, and diet to the fatty acid profile of young crossbred beef cattle finished on feedlot
(2017-03-01)
Fatty acid profile of crossbred beef cattle fed either a diet with corn gluten and protected fat (A) or a control diet (B) was evaluated. Animal’s gender and diet had greater influence on fatty acid profile than genotype. ...