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/Oct/2007
Albertí Ferreira Magalhães, Aureliano José Vieira Pires, Gleidson Giordano Pinto de Carvalho, Fabiano Ferreira da Silva, Ronaldo Silva Sousa, Cristina Mattos Veloso
DOI: 10.1590/S1516-35982007000600004
This experiment was conducted to evaluate the DM production, leaf:stem ratio, CP content and leaf and stem efficiency response to nitrogen of Brachiaria decumbens Stapf. grass, fertilized with different N and P doses during the summer period. A completely randomized experimental design was used, with three replicates in a 4 x 3 factorial arrangement, composed by four N doses (0, 100, 200 and 300 kg/ha/year), using ammonium sulfate, and three P2O5 doses (0, 50 and 100 kg/ha/year), using super simple phosphate. The K […]
Keywords: crude protein; fertilization; leaf:stem ratio; nitrogen utilization efficiency; roughage