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/Jul/2010
Jairo Pereira Neves, Karina Leite Miranda, Rodrigo Dorneles Tortorella
DOI: 10.1590/S1516-35982010001300046
The aim of the review is to show the major scientific advances achieved in the animal reproduction area and how they can affect the productive and reproductive performance of cattle in Brazil. The knowledge about the mechanisms involved in the reproductive physiology control, in endocrine, cellular and molecular level allowed the development of reproductive biotechnologies. Among these the TAI has been used in large scale, with some advantages such as the multiplication of genetically superior animals, increasing on birth rate […]
Keywords: artificial insemination; cloning; embryo transfer; IVEP; reproductive physiology; scientific advances