About the Authors

Arnaud Duhoux

Affiliation INRA, UMR1347 Agroécologie, Dijon, France

Christophe Délye

delye@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: AD CD. Performed the experiments: AD. Analyzed the data: AD CD. Contributed reagents/materials/analysis tools: AD CD. Wrote the paper: AD CD.