[Technical economic evaluation of three genotypes of intensive fattening cattle] | Evaluación técnico-económica de tres genotipos de ganado vacuno de engorde intensivo

bovin breeds (animals) canal animal carcasse carcasses cattle consommation alimentaire (animaux) consumo de piensos economic analysis engorde engraissement evaluation fattening feed consumption feed conversion efficiency gain de poids ganado bovino ganancia de peso genotipos genotypes meat yield peru race (animal) razas (animales) rendement en viande weight gain