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/Feb/1999
Sebastião Luiz de Almeida Filho, Dilermando Miranda da Fonseca, Rasmo Garcia, José Antônio Obeid, Jackson Silva e Oliveira
DOI: 10.1590/S1516-35981999000100002
This work was carried out to evaluate the agronomic characteristics (bedding, breakage, and productivity) and the chemical-bromatological of the green matter and silage of 19 cultivars of maize. The treatments were applied on 5 x 4-m plots arranged in a randomized block design with four replications. By the ocassion of sowing, doses corresponding to 500 kg/ha of the formula 4-14-8 (N-P2O5-K2O), were applied and at the 47 day of emergency, 60 kg/ha of N in broadcast. From the studied nineteen […]
Keywords: chemical composition; digestibility; forage
01/Feb/1999
Abelardo Ribeiro de Azevedo, Arnaud Azevêdo Alves, Abelardo Ribeiro de Azevedo Junior
DOI: 10.1590/S1516-35981999000100020
This assay was conducted with sheep to evaluate in vivo digestibility of the dry matter and fiber fraction of broiler litters based on wood scraps, elephant grass Napier, corncob with husks and the aerial part of cassava. A completely randomized blocks experimental design with four treatments and five blocks with four sheep, considering the live weight of the animals, were used. Twenty Morada Nova sheep, white variety, with 18 months of age and live weight from 17.2 to 27.3 kg […]
Keywords: ADF; broiler litter; cellulose; digestibility; hemicellulose; NDF