Affiliation: | 1. Institute of Crop Science and Plant Breeding I, Justus‐Liebig‐University, Heinrich‐Buff‐Ring 26‐32, D‐35392 Giessen, Germany;2. Pajbjergfonden, Gersdorffslundvej 1, Hou, DK‐8300 Odder, Denmark;3. SAS Florimond Desprez Veuve & Fils, 3 rue Florimond Desprez, F‐59242 Cappelle‐en‐Pévèle, France;4. W. von Borries‐Eckendorf GmbH & Co, Bielefelder Str. 223, D‐33818 Leopoldsh?he, Germany;5. Julius Kühn‐Institute, Institute for Resistance Research and Stress Tolerance, Erwin‐Baur‐Str. 27, D‐06484 Quedlinburg, Germany;6. Corresponding author, E‐mail: frank.ordon@jki.bund.de |