Nutritional and productive performance of purebred Nellore heifers and crossed with Brangus and Braford finished in a feedlot system oleh FELIPE C. BENTO, KAMILA A.K. DE MORAES, CLÁUDIO VIEIRA DE ARAUJO, VINÍCIUS AUGUSTO MACHADO, NATAN L. CECCONELLO, LORRAYNE O. DA CUNHA, JARLIANE DO NASCIMENTO SOUSA, KARINE R. DOS SANTOS NAVES, JULIANA C. ORTELAM, LEANDRO F. MORENO, EDUARDO HENRIQUE B.K. DE MORAES