AVILEZ , J. P.

At present, there is limited and contradictory information about the effects of the use of canola (Brassica napus) seed as supplement on the contents of conjugated linoleic acid (CLA) in milk of grazing cows. The objective of this study was to evaluate the effect of a dietary supplement with canola seed on the production and composition of...

Se han analizado genéticamente tres poblaciones caprinas Criollas de Perú, México y Chile utilizando marcadores de ADN de tipo microsatélite y se han comparado con las razas españolas Murciano Granadina y Malagueña. Se ha encontrado un número medio de alelos por locus similar en todas las poblaciones (7,3) excepto la población Criolla Chilena...

Pasture-based livestock systems in farms with medium or low size are especially important in less favored areas and are valuable for society. For these systems to survive, it is necessary to obtain an acceptable level of productivity and ensure commercialization of the products. This study was carried out in the district of Rio Ibáñez, General...