The homomorphic self-incompatibility system in Oleaceae is controlled by a hemizygous genomic region expressing a gibberellin pathway gene

Vincent Castric, Rita A. Batista, Amélie Carré, Soraya Mousavi, Clément Mazoyer, Cécile Godé, Sophie Gallina, Chloé Ponitzki, Anthony Théron, Arnaud Bellec, William Marande, Sylvain Santoni, Roberto Mariotti, Andrea Rubini, Sylvain Legrand, Sylvain Billiard, Xavier Vekemans, Philippe Vernet, Pierre Saumitou‐Laprade