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/2008
Cibele Silva Minafra, George Henrique Kling de Moraes, Ana Cláudia Peres Rodrigues, Fernanda Alvares da Silva, José Henrique Stringhini, Cíntia Silva Minafra e Rezende
DOI: 10.1590/S1516-35982008001100011
Nutritional effects of two levels of L-glutamic acid (L-Glu) combined with four levels of vitamin K (vit. K) in serum and the liver of chicks of day-old broilers, male, Hubbard, raised in brooded batteries, receiving basic purified diet supplemented with 6.25 and 12.5% of L-Glu combined with 0.02, 0.2, 2.0 and 20.0 mg vit. K/kg. Two hundred and fifty birds were allotted to completely randomized design an in 2 × 4 factorial arrangement, with four replications of eight birds each. […]
Keywords: alkalyne phosphatase; blood serum; liver tissue; minerals; poultry; transaminase
01/Feb/2005
Alexandre de Oliveira Teixeira, Darci Clementino Lopes, Paulo Cezar Gomes, João Batista Lopes, Leidimara Feregueti Costa, Vanusa Patrícia de Araújo Ferreira, [...]
DOI: 10.1590/S1516-35982005000100018
Fifty-six pigs (average initial weight of 28.47 kg) were assigned to a randomized blocks design, in a factorial scheme 4 x 2 (levels of dicalcium phosphate substitution x sex) with four repplicates for males and three for females, with two animals per experimental unit, to evaluate the effects of replacement levels of phosphate dicalcium by phosphate monodicalcium on the performance, blood and bone parameters of swine fed during the growing (30 to 60 kg) and finishing (60 to 90 kg) […]
Keywords: blood serum; breaking strength; fluorine; histology bone; nutrition