About the Authors

Tianyi Hao

Affiliation State Key Laboratory of Agrobiotechnology and College of Biological Sciences, China Agricultural University, Beijing, P. R. China

Sanfeng Chen

chensf@cau.edu.cn

Affiliation State Key Laboratory of Agrobiotechnology and College of Biological Sciences, China Agricultural University, Beijing, P. R. China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: SFC TYH. Data curation: TYH. Formal analysis: SFC TYH. Funding acquisition: SFC. Investigation: TYH. Methodology: TYH SFC. Project administration: SFC TYH. Resources: SFC. Supervision: SFC. Validation: SFC. Visualization: TYH SFC. Writing – original draft: TYH. Writing – review & editing: SFC.