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/Feb/2002
Messias Alves da Trindade Neto, Hacy Pinto Barbosa, Izabel Marin Petelincar
DOI: 10.1590/S1516-35982002000100012
Seventy two piglets weaned at 21 days of age with live weight of 5.01 ± 0.90 kg were allotted to a randomized block design, replicated six times with four animals per experimental unit. The treatments were constituted of diets with the following protein sources: soybean meal, macerated full fat soybean and micronized soybean. The diets were fed from weaning to 42 days (initial-1 phase) and from 43 to 56 days of age (initial-2 phase). The residual effects of the treatments […]
Keywords: finishing; growing; nursery; subsequent performance