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.
Elzânia Sales Pereira, Augusto César de Queiroz, Mario Fonseca Paulino, Paulo Roberto Cecon, Sebastião de Campos Valadares Filho, Lidia Ferreira Miranda, [...]
01/Apr/2001
Elzânia Sales Pereira, Augusto César de Queiroz, Mario Fonseca Paulino, Paulo Roberto Cecon, Sebastião de Campos Valadares Filho, Lidia Ferreira Miranda, [...]
DOI: 10.1590/S1516-35982001000200036
The objective of the present study was to evaluate the effects of the non-nitrogenous sources and the addition of Sacharomyces cerevisiae to sugarcane based diets on the intakes and the total and partial apparent digestibilities of dry matter (DM), organic matter (OM), crude protein (CP), ether extract (EE), total carbohydrates (TC), neutral detergent fiber (NDF) and non- structural carbohydrates (NEC). The nitrogen balance and ruminal parameters were also evaluated. Four Holstein-Zebu young bulls rumen and abomasal fistulated were allotted to […]
Keywords: cattle; dietetic microbes supplements; digestibility; intake