1. Department of Biology, Federal University of Juiz de Fora, Juiz de Fora, Brazil;
2. Department of Exact Sciences and Biotechnology, Federal University of Tocantins, Chácaras, Brazil;
3. Embrapa Dairy Cattle (CNPGL), Juiz de Fora, Brazil;
4. Department of Chemistry, Federal University of Juiz de Fora, Juiz de Fora, Brazil