About the Authors

Isabel Ceballos

Affiliation Soil Microbiology, Universidad Nacional de Colombia, Bogotá, Colombia

Michael Ruiz

Affiliation Soil Microbiology, Universidad Nacional de Colombia, Bogotá, Colombia

Cristhian Fernández

Affiliation Utopía, Universidad de La Salle, Yopal, Colombia

Ricardo Peña

Affiliation Utopía, Universidad de La Salle, Yopal, Colombia

Alia Rodríguez

Contributed equally to this work with: Alia Rodríguez, Ian R. Sanders

Affiliation Soil Microbiology, Universidad Nacional de Colombia, Bogotá, Colombia

Ian R. Sanders

Contributed equally to this work with: Alia Rodríguez, Ian R. Sanders

ian.sanders@unil.ch

Affiliation Department of Ecology and Evolution, University of Lausanne, Lausanne, Switzerland

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: IRS AR IC MR CF RP. Performed the experiments: IC MR. Analyzed the data: IC MR. Contributed reagents/materials/analysis tools: IRS AR MR RP. Wrote the paper: IRS AR IC.