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Descriptive study and non-genetic effects on production traits of Nellore breed in the Amazon. The study and determination of the importance of non-genetic factors on production traits of the Nellore breed are essential to genetic evaluation programs, because they define which traits should or... ... Repository: BDPA Publication year: 2014
Identification of polymorphisms associated with production traits on chicken (Gallus gallus) chromosome 4. Genetic selection for production traits has resulted in a rapid improvement in animal performance and development. Previous studies have mapped quantitative trait loci for body weight at 35 and 41 day... ... Repository: BDPA Publication year: 2015
Genome wide association study for production traits in canchim breed. Repository: BDPA Publication year: 2013
Phenotypic relationships between type traits and productive life using a piecewise Weibull proportional hazard model. ABSTRACT: Longevity is an important trait due to its relationship with profitability. Type traits have been used as indirect predictors for productive life. The objective of this study was to evaluate... ... Repository: BDPA Publication year: 2018
Candidate genes for production traits in Nelore beef cattle. Meat quality is an important trait for the beef industry. Backfat thickness, ribeye area, and shear force are traits measured late in life, and the investigation of molecular markers associated with t... ... Repository: BDPA Publication year: 2012
Candidate genes for production traits in Nelore beef cattle. Meat quality is an important trait for the beef industry. Backfat thickness, ribeye area, and shear force are traits measured late in life, and the investigation of molecular markers associated with t... ... Repository: BDPA Publication year: 2012
Associations of leptin gene polymorphisms with production traits in pigs. The associations of leptin (LEP) gene polymorphisms C798T, T2411C, T3266G and T3469C with production traits were investigated in a F2 pig population produced by divergent crosses. The statistical mode... ... Repository: BDPA Publication year: 2006
A SNP in ASAP1 gene is associated with meat quality and production traits in Nelore breed. The ASAP1 gene is located in a QTL region for meat production traits and to access the role of the ASAP1 gene, the association between a SNP in this gene and production traits in beef cattle was studi... ... Repository: BDPA Publication year: 2012
Association of RUNX2 and TNFSF11 genes with production traits in a paternal broiler line. Abstract: Intense selection for production traits has improved the genetic gain of important economic traits. However, selection for performance and carcass traits has led to the onset of locomotors p... ... Repository: BDPA Publication year: 2017
Candidate genes for production traits in reference families of Nellore beef cattle. Brazil has the second largest herd of cattle in the world (Anualpec (2008)) with predominance of Bos indicus breeds which have a higher heat tolerance, resistance to parasites and fertility than cattl... ... Repository: BDPA Publication year: 2010

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