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/Sep/2010
Paulo César de Faccio Carvalho, Anneleen Katty Marie Yvonne Dewulf, Anibal de Moraes, Carolina Bremm, Júlio Kuhn da Trindade, Claudete Reisdorfer Lang
DOI: 10.1590/S1516-35982010000900002
Aiming to study alternatives to extensification, it was evaluated the effect of supplement supply reduction (levels of 100, 65, 45 and 20% of the total requirements for production) and the possibility of its substitution by kikuyu grass on milk production and composition. The trial was performed using a completely randomized block design with three replicates, using the continuous and variable stocking rate grazing method aiming to keep the sward height at 20 cm. Individual and per hectare milk production presented […]
Keywords: cattle; milk production from pasture; milk quality; supplementation levels