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/Jun/2003
Juliano Ricardo Fontanini Beleze, Lúcia Maria Zeoula, Ulysses Cecato, Paulo Henrique Moura Dian, Elias Nunes Martins, Alencariano José da Silva Falcão
DOI: 10.1590/S1516-35982003000300005
This study was conducted to evaluate the structural component concentrations of five hybrids of Pioneer corn: P32R21, P30R07, P3041, P30F33 and P30F80, at different maturity stages. The treatments were used in plots of 7 x 8 m in a randomized block design, with four replicates. The samples collected, of corn hybrid, were adopted trying to estimate phases of maturity of the plant (30, 34, 38, 42 and 46% of dry matter [DM]). For each maturation stage, was done separation of […]
Keywords: corn; ear; grain; stages of maturity; vegetative fraction
01/Jun/2003
Juliano Ricardo Fontanini Beleze, Lúcia Maria Zeoula, Ulysses Cecato, Paulo Henrique Moura Dian, Elias Nunes Martins, Alencariano José da Silva Falcão
DOI: 10.1590/S1516-35982003000300004
This study was conducted to evaluate productivity and morphologic traits of five hybrids of Pioneer corn: P32R21, P30R07, P3041, P30F33 and P30F80 at different maturity stages. The treatments were used in plots of 7 x 8 m in a randomized block design, with four replicates. The samples collected, of corn hybrid, were adopted trying to estimate phases of maturity of the plant (30, 34, 38, 42 and 46% of dry matter [DM]). In the first maturation stage, some parameters (plant […]
Keywords: corn; dry matter; ear; grain; leaf lamina; stem