About the Authors

Petra M. Houterman

Affiliation Plant Pathology, Swammerdam Institute for Life Sciences, University of Amsterdam, Amsterdam, The Netherlands

Ben J. C. Cornelissen

Affiliation Plant Pathology, Swammerdam Institute for Life Sciences, University of Amsterdam, Amsterdam, The Netherlands

Martijn Rep

m.rep@uva.nl

Affiliation Plant Pathology, Swammerdam Institute for Life Sciences, University of Amsterdam, Amsterdam, The Netherlands

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MR. Performed the experiments: PH. Analyzed the data: PH MR. Wrote the paper: MR. Originated the research leading up to this paper and provided guidance and review: BC.