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/Jun/2011
Armando Martins dos Santos, Miguel Dall' Agnol, Aline Janke, Fernanda Bortolini, Kátia Graziela Costa Huber
DOI: 10.1590/S1516-35982011000600005
The aim of this work was to analyze the genetic diversity of 14 Lotus corniculatus L. materials through microsatellite markers. Four cultivars and one population of L. corniculatus and their respective genotypes selected were analyzed aiming aluminium tolerance and sensibility. The 17 markers used detected a total of 36 alleles, with an average of 2.25 alleles per locus. The result of the similarity analyses showed the formation of three groups: one enclosing germplasm and selected genotypes for aluminium sensibility, while […]
Keywords: birdsfoot trefoil; genetic variability; molecular marker; toxic aluminum
Guilherme de Medeiros Bastos, Paulo Bayard Dias Gonçalves, Márcia Silveira Netto Machado, João Restle, Jairo Pereira Neves, João Francisco Coelho de Oliveira, [...]
01/Oct/2003
Guilherme de Medeiros Bastos, Paulo Bayard Dias Gonçalves, Márcia Silveira Netto Machado, João Restle, Jairo Pereira Neves, João Francisco Coelho de Oliveira, [...]
DOI: 10.1590/S1516-35982003000500009
The aim of this experiment was to compare the efficiency of a hormonal protocol, associated to the temporary weaning for 96 hours, with the definitive weaning at 60 days in beef cows, for the induction of estrus and ovulation. One hundred and eighty-three suckled beef cows were used. The breeds of the cows were Charolais (C) and Nellore (N) and their crosses. The animals were genotyped as homozygous (HOM) and heterozigous (HET) for the microsatellite BMS3004, that is localized in […]
Keywords: body condition; body index; hormonal induction; molecular marker; polimorphism of DNA; postpartum