1. Department of Animal Science, Federal University of Bahia, Salvador, Bahia, Brazil
2. Department of Animal Science, Federal University of Paraíba, Areia, Paraíba, Brazil
3. Department of Animal Science, Federal University of Maranhão, Chapadinha, Maranhão, Brazil
4. Department of Animal Science, Federal University of Viçosa, Viçosa, Minas Gerais, Brazil