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
René Mauricio Patiño Pardo, Vivian Fischer, Maira Balbinotti, Claiton Baes Moreno, Everson Xavier Ferreira, Ricardo Irigon Vinhas, [...]
DOI: 10.1590/S1516-35982003000600016
The trial aimed to observe the ingestive behavior of grazing beef steers submitted to different energetic supplementation levels and kept under an improved natural pasture. Thirty eight beef steers without definite breed, aging 12 to 15 months and weighing 159,97 kg were used. Animals were kept under set stocking in a natural pasture improved with Lotus Subbiflorus and invaded with Eragrostis plana Ness. Two levels of ground sorghum grain were offered as an energetic supplement, and treatments consisted of control […]
Keywords: grazing; idling; improved rangeland; rumination; sorghum grain