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.
Rodolfo Marques de Brito, Alexandre Amstalden Moraes Sampaio, Alexandre Rodrigo Mendes Fernandes, Wignez Henrique, José Wanderley Cattelan, Karina de Souza Routman
01/Oct/2007
Rodolfo Marques de Brito, Alexandre Amstalden Moraes Sampaio, Alexandre Rodrigo Mendes Fernandes, Wignez Henrique, José Wanderley Cattelan, Karina de Souza Routman
DOI: 10.1590/S1516-35982007000700024
The experiment was carried out with the objective to evaluate the ruminal parameters, volatile fatty acids production and in situ degradability of Santa Gertrudis young bulls, canulated in the rumen, fed diets with palisadegrass hay and concentrates. A 4 x 4 latin square design was used, in which the treatments were composed by the concentrates, adjusted for daily body weight gain (BWG) of 0.5 and 1 kg/animal and potential microbial fermentation (y) of 9.5 and 11 g microbial crude protein/MJ […]
Keywords: corn grain; cottonseed meal; potential of bodyweight gain; potential of microbial fermentation; soybean grain; soybean meal
Rodolfo Marques de Brito, Alexandre Amstalden Moraes Sampaio, Alexandre Rodrigo Mendes Fernandes, Wignez Henrique, José Wanderley Cattelan, Karina de Souza Routman
01/Oct/2007
Rodolfo Marques de Brito, Alexandre Amstalden Moraes Sampaio, Alexandre Rodrigo Mendes Fernandes, Wignez Henrique, José Wanderley Cattelan, Karina de Souza Routman
DOI: 10.1590/S1516-35982007000700023
The experiment was carried out with the objective to evaluate the energy aport, microbial composition and efficiency of Santa Gertrudis young bulls, canulated in the rumen and duodenum, fed diets with palisadegrass hay and concentrates. A 4 x 4 latin square design was used, in which the treatments were composed by the concentrates adjusted for daily body weight gain (BWG) of 0.5 and 1 kg/animal and potential microbial fermentation (y) of 9.5 and 11 g microbial CP/MJ fermentable metabolizable energy. […]
Keywords: corn grain; cottonseed meal; potential of bodyweight gain; potential of microbial fermentation; soybean grain; soybean meal