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/Nov/2002
Fabiano de Rezende Amaro, Carlos de Souza Lucci, Kléber da Cunha Peixoto Júnior, Ari Luiz de Castro
DOI: 10.1590/S1516-35982002000900019
Effects of adaptation periods to sodium lasalocid and its ionophorum levels were evaluated on ruminal fermentation, using four Holstein-Zebu cross-breed cows. Latin square was the experimental design used, with four periods of six weeks, in which isolated data from the first, second, third and fourth weeks were used to evaluate periods of adaptation, and the last two destined to eliminate residual effects. Treatments were no supplementation and supplementation with 50, 100 and 200 mg of sodium lasalocid/ head/day, and rumen […]
Keywords: cattle; ionophores; ruminal fermentation; sodium lasalocid