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/2007
Leonardo de Oliveira Seno, Vera Lúcia Cardoso, Humberto Tonhati
DOI: 10.1590/S1516-35982007000900010
This study was aimed at calculating the economic values for milk (MY), fat (FY) and protein (PY) yields for a dairy buffalo production system in São Paulo State. The performance, revenues and costs were estimated based on a bio-economic model developed for a herd of dairy buffaloes raised in a grazing system, with roughage supply during the dry season and concentrate throughout the year. Economic values were calculated from the marginal difference of annual profit resulting from the increase of […]
Keywords: buffaloes; fat production; modelling; mozzarella; protein production