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/Nov/2008
Urbano Gomes Pinto de Abreu, Eliane Gonçalves Gomes, Paulo Sávio Lopes, Robledo de Almeida Torres, Heleno do Nascimento Santos
DOI: 10.1590/S1516-35982008001100025
This study was aimed at applying Data Envelopment Analysis (DEA) models to evaluate the efficiency of introducing and adapting different technologies in beef cattle production system in the Pantanal wetlands, Brazil. The economic data used in the analysis were recorded from 1995 to 2002. Two methods were used to select the DEA variables set. The first one is based on the multicriteria approach of variables selection, which combines the conflicting objectives of better ranking of decision making unit (DMU) and […]
Keywords: efficiency; performance evaluation; production systems