About the Authors

Martin Vohník

martin.vohnik@ibot.cas.cz

Affiliations Department of Mycorrhizal Symbioses, Institute of Botany, Academy of Sciences of the Czech Republic, Průhonice, Czech Republic, Department of Experimental Plant Biology, Faculty of Science, Charles University in Prague, Prague, Czech Republic

Jesse J. Sadowsky

Current address: Department of Natural Resources and the Environment, University of New Hampshire, Durham, New Hampshire, United States of America

Affiliation Department of Mycorrhizal Symbioses, Institute of Botany, Academy of Sciences of the Czech Republic, Průhonice, Czech Republic

Petr Kohout

Current address: Institute of Ecology and Earth Science, University of Tartu, Tartu, Estonia

Affiliations Department of Mycorrhizal Symbioses, Institute of Botany, Academy of Sciences of the Czech Republic, Průhonice, Czech Republic, Department of Experimental Plant Biology, Faculty of Science, Charles University in Prague, Prague, Czech Republic

Zuzana Lhotáková

Affiliation Department of Experimental Plant Biology, Faculty of Science, Charles University in Prague, Prague, Czech Republic

Rolf Nestby

Affiliation Bioforsk Grassland and Landscape Division, Norwegian Institute for Agricultural and Environmental Research, Stjørdal, Norway

Miroslav Kolařík

Affiliation Laboratory of Genetics, Physiology and Bioengineering of Fungi, Institute of Microbiology, Academy of Sciences of the Czech Republic, Prague, Czech Republic

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MV JJS MK. Performed the experiments: MV JJS ZL MK. Analyzed the data: MV JJS PK MK. Contributed reagents/materials/analysis tools: MV ZL RN MK. Wrote the paper: MV JJS PK ZL MK.