About the Authors
- Yan Li, Evadne Smith, Justin O. Borevitz
- Department of Ecology and Evolution, University of Chicago, Chicago, Illinois, United States of America
- Peter Roycewicz, Justin O. Borevitz
- Committee on Genetics, University of Chicago, Chicago, Illinois, United States of America
The authors have declared that no competing interests exist.
Conceived and designed the experiments: JB PR. Performed the experiments: PR ES. Analyzed the data: JB YL. Wrote the paper: YL. Other: Revised the paper: JB. Wrote the methods for growth chambers: PR.