About the Authors

Hermine Alexandre

Current address: Institut de recherche en biologie végétale, Département de sciences biologiques, Université de Montréal, Montréal, Québec, Canada

Affiliations INRA, UMR CBGP (INRA, IRD, CIRAD, Montpellier SupAgro), Montferrier-sur-Lez, France, Université de Toulouse, ENFA, UMR5174 EDB (Laboratoire Évolution & Diversité Biologique), Toulouse, France, CNRS, Université Paul Sabatier, UMR5174 EDB, Toulouse, France

Sergine Ponsard

Affiliations Université de Toulouse, ENFA, UMR5174 EDB (Laboratoire Évolution & Diversité Biologique), Toulouse, France, CNRS, Université Paul Sabatier, UMR5174 EDB, Toulouse, France

Denis Bourguet

Affiliation INRA, UMR CBGP (INRA, IRD, CIRAD, Montpellier SupAgro), Montferrier-sur-Lez, France

Renaud Vitalis

Affiliation INRA, UMR CBGP (INRA, IRD, CIRAD, Montpellier SupAgro), Montferrier-sur-Lez, France

Philippe Audiot

Affiliation INRA, UMR CBGP (INRA, IRD, CIRAD, Montpellier SupAgro), Montferrier-sur-Lez, France

Sandrine Cros-Arteil

Current address: INRA, UMR BGPI (INRA, CIRAD), Montpellier, France

Affiliation INRA, UMR CBGP (INRA, IRD, CIRAD, Montpellier SupAgro), Montferrier-sur-Lez, France

Réjane Streiff

streiff@supagro.inra.fr

Affiliation INRA, UMR CBGP (INRA, IRD, CIRAD, Montpellier SupAgro), Montferrier-sur-Lez, France

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SP DB RS. Performed the experiments: HA PA SCA. Analyzed the data: HA RV RS. Contributed reagents/materials/analysis tools: RV. Wrote the paper: HA SP DB RV RS.