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/Apr/2007
José Elivalto Guimarães Campêlo, José Crisóstomo Gomes de Oliveira, André da Silva Rocha, José Francisco de Carvalho, Geyson Coutinho Moura, Maria Elizabete de Oliveira, [...]
DOI: 10.1590/S1516-35982007000200002
This research was carried out to evaluate the quality of the roughage produced by hydroponics. Rice hulls and chopped elephantgrass were used as substrates for corn cultivation, put on plastic canvas. Corn seeding density was 2.5 kg of seed/m2. A randomized experimental design was used, with seven replications. Plot utile area measured 0.5 m x 0.5 m. Fertiirrigation was used from the 3rd to the 14th day after seeding. Harvest occurred at the 14th day and fresh forage productivity was […]
01/Nov/2002
Eduardo Eustáquio Mesquita, Dilermando Miranda da Fonseca, Domicio do Nascimento Júnior, Odilon Gomes Pereira, José Cardoso Pinto
DOI: 10.1590/S1516-35982002000900005
A field trial was carried out to evaluate the establishment methods (Furrow only: row 1,5 and 1,0 m apart at one time; 1.5 and 1.0 at two and three times, respectively; Plowing and horrowing: row 1,0 apart), limestone (25, 50, 75 e 100% of necessity of limestone, obtained by Al, Ca e Mg exchangeable), gypsum (0, 230, 940, 1.880 e 2.820 kg/ha) and P2O5 (50, 100, 150, 200 e 250 kg/ha) on minerals concentration (P, K, Ca, Mg e S); […]
Keywords: ADF; CP; digestible DM; lignin and minerals; NDF