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/Mar/2011
Márcio Vieira da Cunha, Mario de Andrade Lira, Mércia Virginia Ferreira dos Santos, Erinaldo Viana de Freitas, José Carlos Batista Dubeux Junior, Alexandre Carneiro Leão de Mello, [...]
DOI: 10.1590/S1516-35982011000300004
The objectives in this work were to study the association between the morphological and productive characteristics in Pennisetum sp. clones, and to identify the morphological characteristics responsible for the productivity in Pennisetum cp. clones. The canonical correlations were evaluated and the path analysis was made from the simple genotypic correlation matrix between the morphological and productive characteristics of eight Pennisetum sp. clones (Taiwan A-146 2.37, Taiwan A-146 2.27, Taiwan-146 2.114, Merker México MX 6.31, Mott, HV-241, Elefante B and IRI-381). […]
Keywords: canonic correlation; dry matter content; dry matter production; millet; path analysis; millet
Luciana Gerdes, Joaquim Carlos Werner, Maria Tereza Colozza, Dora Duarte de Carvalho, Eliana Aparecida Schammass
01/Aug/2000
Luciana Gerdes, Joaquim Carlos Werner, Maria Tereza Colozza, Dora Duarte de Carvalho, Eliana Aparecida Schammass
DOI: 10.1590/S1516-35982000000400002
A field plot experiment was conducted in the Instituto de Zootecnia, Nova Odessa-SP, in a split plot design with 12 replicates, to compare, in the grasses marandu (Brachiaria brizantha Stapf. cv. Marandu), setaria (Setaria sphacelata cv. Kazungula) and tanzania (Panicum maximum cv. Tanzania-1): dry matter yield, dry matter percentage, sward height, leaf blade percentage, apical meristem height, in cuts at 35 days of growth, in the spring (21/11 to 25/12/97), summer (29/12/97 to 02/02/98), fall (13/04 to 18/05/98) and winter […]
Keywords: apical meristem; dry matter content; dry matter yield; leaf blade; sward height