1. Graduate student in Genetics and Breeding, State University of Maringá, Maringá, PR, Brazil
2. Graduate student in Agronomy, State University of Maringá, Maringá, PR, Brazil
3. Graduate student in Biotechnology, State University of Maringá, Maringá, PR, Brazil
4. Department of Biotechnology, Genetics and Cell Biology, State University of Maringá, Maringá, PR, Brazil
5. Department of Agronomy, State University of Maringá, Maringá, PR, Brazil