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/Aug/2010
Anselmo Bodenmüller Filho, Julio Cesar Damasceno, Isolde Terezinha Santos Previdelli, Rosangela Getirana Santana, Carlos Eduardo Crispim de Oliveira Ramos, Geraldo Tadeu dos Santos
DOI: 10.1590/S1516-35982010000800028
The objective of the study was to propose a methodology of production systems analysis, considering intraannual quantitative flow and the qualitative characteristics of the milk delivered by the farmers to the industry. The data were collected from 1,196 milk producers from 2005 to 2006 using month production variables, fat content, protein, lactose and total solids, counting of somatic cells, and standardized counting in plates. The method of analysis used was the main component analyses and ascending hierarchical classification (typology). The […]
Keywords: ascending hierarchical classification; main components; multivariate analysis