Affiliation: | 1. Umeå Plant Science Centre, Department of Forest Genetics and Plant Physiology, Swedish University of Agricultural Sciences, 90187 Umeå, Sweden;2. IRBV, Department of Biological Sciences, University of Montreal, 4101 Sherbrooke Est, Montréal H1X 2B2, QC, Canada;3. Laboratoire Reproduction et Développement des Plantes, Univ Lyon, ENS de Lyon, UCB Lyon 1, CNRS, INRA, Lyon, France |