About the Authors

Luciano Gutierrez

lgutierr@uniss.it

Affiliation Affiliation Department of Agricultural Sciences and Desertification Research Centre, University of Sassari, Sassari, Italy

Competing Interests

The author has declared that no competing interests exist.

Author Contributions

Conceptualization: LG. Data curation: LG. Formal analysis: LG. Investigation: LG. Methodology: LG. Project administration: LG. Resources: LG. Software: LG. Supervision: LG. Validation: LG. Visualization: LG. Writing – original draft: LG. Writing – review & editing: LG.