1. Department of Plant Biology, Institute of Biology, University of Campinas, Campinas, Brazil
2. Academic Department of Biology, Professional and Academic School of Biology, Universidad Nacional de San Agustín de Arequipa, Arequipa, Perú
3. Centro de Cana, Instituto Agronômico (IAC), Ribeirão Preto, Brazil
4. Institute of Science and Technology, Federal University of São Paulo, São José dos Campos, Brazil
5. Departamento de Genética, Faculdade de Medicina de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, Brazil