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/2003
Paulo Afonso Carvalho, Luis Maria Bonnecarrère Sanchez, Cleber Cassol Pires, Julio Viégas, João Pedro Velho, Wagner Paris
DOI: 10.1590/S1516-35982003000600026
The study was carried out to develop predictions equations of the physical and chemical composition of dairy calves carcass. Eighteen Holstein bulls calves weighing between 30 and 100 kg were used. Groups of six animals were slaughtered at birth, 50 and 110 days of age. The carcass was divided in forequarter, rib, hindquarter and 9-11th rib section and dissection of each part was carried out. The physical and chemical composition was determined by a direct method and prediction equations were […]
Keywords: cattle; prediction equations; rib cut