About the Authors

Zuzana Münzbergová

zuzmun@natur.cuni.cz

Affiliations Department of Botany, Faculty of Science, Charles University, Praha, Czech Republic, Institute of Botany, Academy of Sciences of the Czech Republic, Průhonice, Czech Republic

Jiří Skuhrovec

Affiliation Department of Plant Ecology and Weed Science, Crop Research Institute, Praha, Czech Republic

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: ZM JS. Performed the experiments: ZM JS. Analyzed the data: ZM. Contributed reagents/materials/analysis tools: ZM JS. Wrote the paper: ZM. Comented on the manuscript: JS.