Institution: | 1. National Forest Centre – Forest Research Institute, Zvolen, Slovakia zubrik@nlcsk.org;3. Mlyňany Arboretum SAS, Slep?any, Slovakia;4. Institute of Biodiversity and Ecosystem Research, Bulgarian Academy of Sciences, Sofia, Bulgaria;5. Department of Forest Protection and Entomology, Faculty of Forestry and Wood Sciences, Czech University of Life Sciences, Praha, Czech Republic;6. Department of Forest and Soil Sciences, BOKU – University of Natural Resources and Life Sciences, Vienna, Austria;7. National Forest Centre – Forest Research Institute, Zvolen, Slovakia |