About the Authors

Roberto C. Cañamero

Affiliation Environmental Sciences Faculty, University of Castilla-La Mancha, Toledo, Spain

Hernán Boccalandro

Affiliations Environmental Sciences Faculty, University of Castilla-La Mancha, Toledo, Spain, Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura (IFEVA), Faculty of Agronomy, University of Buenos Aires, Buenos Aires, Argentina, Consejo Nacional de Investigaciones Científicas y Técnicas, Buenos Aires, Argentina

Jorge Casal

Affiliations Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura (IFEVA), Faculty of Agronomy, University of Buenos Aires, Buenos Aires, Argentina, Consejo Nacional de Investigaciones Científicas y Técnicas, Buenos Aires, Argentina

Laura Serna

To whom correspondence should be addressed. E-mail: laura.serna@uclm.es

Affiliation Environmental Sciences Faculty, University of Castilla-La Mancha, Toledo, Spain

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: LS JC. Performed the experiments: RC HB. Analyzed the data: LS RC HB JC. Contributed reagents/materials/analysis tools: LS JC. Wrote the paper: LS.