Affiliation: | 1. Embrapa Genetic Resource and Biotechnology, Laboratory of Animal Reproduction, , Brasília, Brazil;2. School of Agriculture and Veterinary Medicine, University of Brasilia, , Brasília, Brazil;3. Department of Animal Science, School of Agriculture Luiz de Queiroz, University of S?o Paulo, , Piracicaba, Brazil;4. School of Veterinary Medicine, Graduate in Veterinary Science of University of Uberlandia, , Uberlandia, Brazil;5. Department of Physiological Science, Institute of Biological Science, University of Brasília, , Brasília, Brazil |