The Revista Brasileira de Zootecnia (RBZ) is a publication dedicated to the broad field of Animal Science. We publish high-quality, original scientific research that spans across diverse areas within the discipline. The scope of RBZ encompasses a wide range of topics, including aquaculture, biometeorology and animal welfare, forage crops and grasslands, animal and forage plants breeding and genetics, animal reproduction, ruminant and non-ruminant nutrition, meat science and muscle biology, precision livestock, and animal production systems and agribusiness.
The Revista Brasileira de Zootecnia (RBZ) is a publication dedicated to the broad field of Animal Science. We publish high-quality, original scientific research that spans across diverse areas within the discipline. The scope of RBZ encompasses a wide range of topics, including aquaculture, biometeorology and animal welfare, forage crops and grasslands, animal and forage plants breeding and genetics, animal reproduction, ruminant and non-ruminant nutrition, meat science and muscle biology, precision livestock, and animal production systems and agribusiness.
The Revista Brasileira de Zootecnia (RBZ) is a publication dedicated to the broad field of Animal Science. We publish high-quality, original scientific research that spans across diverse areas within the discipline. The scope of RBZ encompasses a wide range of topics, including aquaculture, biometeorology and animal welfare, forage crops and grasslands, animal and forage plants breeding and genetics, animal reproduction, ruminant and non-ruminant nutrition, meat science and muscle biology, precision livestock, and animal production systems and agribusiness.
01/Oct/2010
Ana Paula Gomes Pinto, Paulo Sávio Lopes, Marcos Soares Lopes, Miguel Inácio Silva Filho, Katiene Régia Silva Sousa, Paulo Luiz Souza Carneiro, [...]
DOI: 10.1590/S1516-35982010001000011
The objective of this study was to map quantitative trait loci (QTL) in chromosomes 9, 10 and 11 of swines (Sus scrofa) and to associate their effects on traits of carcass, carcass cuts, organs and guts, performance and meat quality. Samples of DNA of animals from a F2 population originated from crosses between Piau breed males and Landrace õ Large White õ Pietrain females were used. A total of 13 microsatellite loci were used to build link maps of the […]
Keywords: F2 population; genomic analysis; microsatellites; pig production
01/Oct/2008
Débora Martins Paixão, Simone Eliza Facioni Guimarães, Miguel Inácio da Silva Filho, Paulo Sávio Lopes, Mário Sérgio Pereira, Bruna Pena Solero
DOI: 10.1590/S1516-35982008001000010
The objectives of this study were to map Quantitative Trait Loci (QTL) in chromosomes 16, 17 and 18 and to associate their effects with performance traits in a F2 pig population developed by mating two Brazilian Piau sires with 18 crossbred dams (Landrace x Large White x Pietrain). The linkage map for this population was constructed after genotyping the animals for 11 microsatellite markers and scoring the genotype. Estimates of polymorphic information content (PIC) indicated that the microsatellite markers were […]
Keywords: F2 population; genomic analysis; pig production