Affiliation: | 1. Department of Plant Biotechnology, Institute of Biology, University of Stuttgart, , D‐70569 Stuttgart, Germany;2. Department of Plant Breeding, Institute for Plant Breeding, Seed Science and Population Genetics, University of Hohenheim, , 70599 Stuttgart, Germany;3. Max‐Planck‐Institute of Molecular Plant Physiology, , D‐14476 Potsdam, Germany |