1. Department of Animal Genetics, Faculty of Veterinary Medicine, University of Veterinary and Pharmaceutical Sciences, Palackeho 1, 612 42 Brno, Czech Republic
2. Ceitec VFU, University of Veterinary and Pharmaceutical Sciences, Palackeho 1, 612 42 Brno, Czech Republic
3. Institute of Forest Ecology, Mendel University in Brno, Faculty of Forestry and Wood Technology, Zemedelska 3, 613 00 Brno, Czech Republic