About the Authors

Serafín Gutiérrez

Affiliations Unité Mixte de Recherche BGPI, INRA-CIRAD-SupAgro, TA A-54/K, Campus International de Baillarguet, Montpellier, France, Unité Mixte de Recherche MIVEGEC 5290, CNRS-IRD-UM1-UM2, IRD, Montpellier, France

Michel Yvon

Affiliation Unité Mixte de Recherche BGPI, INRA-CIRAD-SupAgro, TA A-54/K, Campus International de Baillarguet, Montpellier, France

Elodie Pirolles

Affiliation Unité Mixte de Recherche BGPI, INRA-CIRAD-SupAgro, TA A-54/K, Campus International de Baillarguet, Montpellier, France

Eliza Garzo

Affiliation CSIC-CCMA, C/Serrano 115 dpdo., Madrid, Spain

Alberto Fereres

Affiliation CSIC-CCMA, C/Serrano 115 dpdo., Madrid, Spain

Yannis Michalakis

Affiliation Unité Mixte de Recherche MIVEGEC 5290, CNRS-IRD-UM1-UM2, IRD, Montpellier, France

Stéphane Blanc

blanc@supagro.inra.fr

Affiliation Unité Mixte de Recherche BGPI, INRA-CIRAD-SupAgro, TA A-54/K, Campus International de Baillarguet, Montpellier, France

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SG AF YM SB. Performed the experiments: SG MY EP EG. Analyzed the data: SG YM SB. Wrote the paper: SG YM SB.