1. Julius Kühn Institute ‐ Federal Research Centre for Cultivated Plants Institute for Biological Control Darmstadt Germany
2. Department of Crop Protection Hochschule Geisenheim University Geisenheim Germany
3. Institut für Biotechnologie und Wirkstoff‐Forschung Kaiserslautern Germany
4. Trifolio‐M GmbH Lahnau Germany
5. Julius Kühn Institute ‐ Federal Research Centre for Cultivated Plants Institute for Epidemiology and Pathogen Diagnostics Braunschweig Germany