1. First and fourth authors: Department of Forest Protection and Wildlife Management, Faculty of Forestry and Wood Technology, Mendel University in Brno, Brno 613 00, Czech Republic; second and seventh authors: Department of Genetics, Forestry and Agricultural Biotechnology Institute (FABI), University of Pretoria, Pretoria 0002, South Africa; third author: Facultad de Ciencias Forestales, UANL, Nuevo León 67700, Mexico; fifth author: Department of Forest and Soil Sciences, University of Natural Resources...