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/2000
João Ricardo Albanez, José Brandão Fonseca, Martinho de Almeida e Silva, Rita da Trindade Ribeiro Nobre Soares, Francisco Armando da Costa, Paulo Rubens Soares
DOI: 10.1590/S1516-35982000000600019
With the objective to evaluate the performance of broiler chickens subjected to feed restriction (fr), an experiment was conducted in a completely randomized design with factorial arrangement (6 x 2), with six feeding programs, two sexes, four replicates and 15 birds per experimental unit. The used feeding programs were: Res-0 (ad libitum), Res-1 (day 7), Res-2 (days 7 and 14), Res-3 (days 7, 14 and 21), Res-4 (days 7, 14, 21 and 28) and Res-5 (days 7, 14, 21, 28 […]
Keywords: broilers; carcass quality; feed restriction; performance; special cuts yields