About the Authors

Jingli Zhang

Affiliations State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, the Chinese Academy of Sciences, Beijing, China, University of Chinese Academy of Sciences, Beijing, China

Yong Zhou

Affiliations State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, the Chinese Academy of Sciences, Beijing, China, University of Chinese Academy of Sciences, Beijing, China

Guangsheng Zhou

Affiliations State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, the Chinese Academy of Sciences, Beijing, China, Chinese Academy of Meteorological Sciences, Beijing, China

Chunwang Xiao

cwxiao@ibcas.ac.cn

Affiliation State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, the Chinese Academy of Sciences, Beijing, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CX. Performed the experiments: JZ YZ. Analyzed the data: JZ YZ. Contributed reagents/materials/analysis tools: GZ. Wrote the paper: JZ CX GZ.