Production performance of nelore calves under mineral supplementation with virginamycin as an additive.
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Supplementation with the use of additives for 3 to 4-month old calves can increase their productive performance, due to alterations that occur in the gastrointestinal tract and the decrease in cow milk production during this period. Thus, the use of supplements becomes necessary to increase weight gain rates. The aim of the present study was to evaluate the productive performance of suckling Nellore calves under mineral supplementation with and without virginiamycin.
Edited by Marina Parapinski, Maryon Strack Dalle Carbonare, Patrick Schmidt.
Edited by Marina Parapinski, Maryon Strack Dalle Carbonare, Patrick Schmidt.
Palabras clave
Aumento de peso, Desempeño animal, Elaboración de leche, Nutrición animal, Raza de bovinos Nelore, Suplementos dietéticos minerales, Terneros, Vacas para carne, Gado Nelore, Vaca de corte, Produção leiteira, Nutrição animal, Suplemento mineral, Virginiamicina, Bezerro de corte, Ganho de peso, Performance, Nellore, Beef cows, Milk production, Animal nutrition, Dietary mineral supplements, Virginiamycin, Calves, Weight gain, Animal performance