1. Institute of Plant Breeding, Seed Science and Population Genetics, University of Hohenheim, 70599 Stuttgart, Germany
2. Department of Molecular Biology, Max Planck Institute for Biology Tübingen, 72076 Tübingen, Germany
3. Department of Plant Biotechnology and Bioinformatics, Ghent University, 9052 Ghent, Belgium
4. Center for Plant Systems Biology, VIB, 9052 Ghent, Belgium
5. Department of Biology, The Eberly College of Science, Penn State University, State College, PA 16801
6. Gregor Mendel Institute, Austrian Academy of Sciences, Vienna Bio Center, 1030 Vienna, Austria
7. Friedrich Miescher Laboratory 72076 Tübingen, Germany
8. Agricultural Research Station, BASF SE, 67117 Limburgerhof, Germany
9. Department of Biochemistry, Genetics and Microbiology, University of Pretoria, Pretoria 0028, South Africa
10. College of Horticulture, Academy for Advanced Interdisciplinary Studies, Nanjing Agricultural University, Nanjing 210095, China