1. Department for Biometry and Medical Informatics; Otto-von-Guericke University Magdeburg; Magdeburg Germany
2. Department of Epidemiology and Pathogen Diagnostics; Julius Kühn-Institut - Federal Research Centre for Cultivated Plants; Braunschweig Germany
3. Department of Biosafety in Plant Biotechnology; Julius Kühn-Institut - Federal Research Centre for Cultivated Plants; Quedlinburg Germany
4. Laboratory of Environmental Microbiology; Institute of Microbiology of the CAS; Prague Czech Republic
5. Leibniz Institute of Vegetable and Ornamental Crops; Grossbeeren Germany