About the Authors
Regional Office for the Americas, Bioversity International, Cali, Colombia
Faculty of Bioscience Engineering, Ghent University, Gent, Belgium
Headquarters, Bioversity International, Rome, Italy
The authors have declared that no competing interests exist.
Conceived and designed the experiments: ET MvZ. Performed the experiments: ET. Analyzed the data: ET MvZ JL GG JvE. Contributed reagents/materials/analysis tools: ET MvZ JvE. Wrote the paper: ET MvZ JL GG TH.