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/Dec/2005
Ivanor Nunes do Prado, Jair de Araújo Marques, José Luiz Moletta, Lívia Maria Araújo Macedo, Ivor Martin do Prado, Juliana Martin do Prado, [...]
DOI: 10.1590/S1516-35982005000600030
This study was conducted to evaluate the effects of lead spheres placed in the uterus to simulate pregnancy and of growth promoter on carcass weight, carcass conformation, carcass and leg lengths, beef round and fat thickness, percentages of bone, muscle, and fat, and thawing and cooking losses. Twenty Murrah buffalo heifers averaging 20 months of age were randomly assigned to one of three treatments: control (non-pregnant heifers but with ovarian activity – NP), lead (100 lead spheres placed in the […]
Keywords: beef round; cooking; physical composition; tenderness