Affiliation: | [1]Max Planck Institute for Plant Breeding Research, Plant Molecular Genetics, 50829 Cologne, Germany; [2]School of Biological Sciences/Plant Science initiative, University of Nebraska-Lincoln, Nebraska 68588, USA; [3]Botany Department, University of Osnabruck, 40969 Osnabruck, Germany; [4]Max planck Institute for Plant Breeding Research, Plant Microbe Interactions, 50829 Cologne, Germany |