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
Marco Antonio Alvares Balsalobre, Moacyr Corsi, Patricia Menezes Santos, Ivan Vieira, Ramiro Ruiz Cárdenas
DOI: 10.1590/S1516-35982003000300003
The objective of this work was to determine the chemical composition of irrigated Tanzaniagrass (Panicum maximum Jacq.). and to validate the Cornell system. Simulated-grazed samples were collected on three periods of the year (spring, summer and fall, totaling 10 grazing cycles) on irrigated paddocks, rotationally grazed to three post grazed stubbles (low, medium and high). Although there were no statistical differences imposed by the treatments during the year, the neutral detergent fiber (NDF) and acid detergent fiber (ADF) showed higher […]
Keywords: carbohydrate; Cornell; crossbreed cows; protein; TND