1. Department of Ecology, Zoology, and Genetics, Universidade Federal de Pelotas, Pelotas, RS, Brazil
2. Department of Microbiology and Parasitology, Universidade Federal de Pelotas, Pelotas, RS, Brazil
3. Department of Plant Health, Universidade Federal de Pelotas, Pelotas, RS, Brazil
4. Department of Microbiology, Technology Development Center, Universidade Federal de Pelotas, Pelotas, RS, Brazil