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/Feb/2005
Henrique Jorge Fernandes, Mário Fonseca Paulino, Renè Galvão Rezende Martins, Sebastião de Campos Valadares Filho, Robledo de Almeida Torres, Luísa Melville Paiva, [...]
DOI: 10.1590/S1516-35982005000100033
Thirty-six young bulls (12 Nellore, 12 crossbed ½ Holstein x ½ Zebu, and 12 crossbred ½ Caracu x ½ Zebu) were used to evaluate the composition of the gain and the growth curves of corporal components. The growing animals had initial average weight of 225 kg, and the finishing ones, initial average weight of 332 kg. The animals were maintained in confinement regime to reach 310 to 340 kg of weight for the growing animals and 420 to 470 kg […]
Keywords: body development; composition of the gain; crosssbred; Nellore