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/2010
Aline Janke, Miguel Dall'Agnol, Armando Martins dos Santos, Carlos Alberto Bissani
DOI: 10.1590/S1516-35982010001100008
The experiment was carried out to select genotypes of Lotus corniculatus L. (Draco, São Gabriel and UFRGS) more tolerant to aluminum, using the technique of selection in nutrient solution. The solution contained 200 µmol/L calcium (CaCl2) and 100 µmol/L aluminum (AlCl3) and a pH controlled in the range from 4.1 to 4.3. It was performed two cycles of selection, in which the seedlings were selected by the root final length. Subsequently, the genetic gain achieved in the cycles of selection […]
Keywords: acid soils; birdsfoot trefoil; improvement
01/Feb/2009
Simone Meredith Scheffer-Basso, Fernando Fávero, Cristiana Jouris, Miguel Dall'Agnol
DOI: 10.1590/S1516-35982009000200005
The objective of this work was to select the best bromegrass populations (Bromus auleticus) by analyzing their agronomic performance and morphological characteristics linked to persistence. Eight populations originated from four different municipalities from the state of Rio Grande do Sul (Santana do Livramento: A5, A6, A23 and A26; Uruguaiana: A7, A8; Júlio de Castilhos: A17; Quaraí: A27) were cultivated on 5-m rows containing from 12 to 15 plants. The plants were transplanted on 06/16/2004, and evaluations started 125 days transplantation. […]
Keywords: bromegrass; chemical composition; forage; improvement