About the Authors

Aude Locatelli

Affiliation INRA, UMR1347 Agroécologie, Dijon, France

Aymé Spor

Affiliation INRA, UMR1347 Agroécologie, Dijon, France

Claudy Jolivet

Affiliation INRA, US-1106 InfoSol, BP20619, Orléans, France

Pascal Piveteau

Affiliations INRA, UMR1347 Agroécologie, Dijon, France, INRA, US-1106 InfoSol, BP20619, Orléans, France, Université de Bourgogne, UMR1347 Agroécologie, Dijon, France

Alain Hartmann

alain.hartmann@dijon.inra.fr

Affiliation INRA, UMR1347 Agroécologie, Dijon, France

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AL AS CJ PP AH. Performed the experiments: AL AS CJ PP AH. Analyzed the data: AL AS CJ PP AH. Contributed reagents/materials/analysis tools: AL AS CJ PP AH. Wrote the paper: AL AS CJ PP AH.