About the Authors

Dainan Cao

Affiliation State Key Laboratory for Agrobiotechnology, College of Biological Sciences, China Agricultural University, Beijing, 100193, P. R. China

Hanyu Wu

Affiliation State Key Laboratory for Agrobiotechnology, College of Biological Sciences, China Agricultural University, Beijing, 100193, P. R. China

Qingyuan Li

Affiliation State Key Laboratory for Agrobiotechnology, College of Biological Sciences, China Agricultural University, Beijing, 100193, P. R. China

Yingmin Sun

Affiliation State Key Laboratory for Agrobiotechnology, College of Biological Sciences, China Agricultural University, Beijing, 100193, P. R. China

Tongxin Liu

Affiliation State Key Laboratory for Agrobiotechnology, College of Biological Sciences, China Agricultural University, Beijing, 100193, P. R. China

Jing Fei

Affiliation State Key Laboratory for Agrobiotechnology, College of Biological Sciences, China Agricultural University, Beijing, 100193, P. R. China

Yaofeng Zhao

Affiliation State Key Laboratory for Agrobiotechnology, College of Biological Sciences, China Agricultural University, Beijing, 100193, P. R. China

Sen Wu

Affiliation State Key Laboratory for Agrobiotechnology, College of Biological Sciences, China Agricultural University, Beijing, 100193, P. R. China

Xiaoxiang Hu

xiaoxiang.hu@gmail.com

Affiliation State Key Laboratory for Agrobiotechnology, College of Biological Sciences, China Agricultural University, Beijing, 100193, P. R. China

Ning Li

Affiliation State Key Laboratory for Agrobiotechnology, College of Biological Sciences, China Agricultural University, Beijing, 100193, P. R. China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: XH NL. Performed the experiments: DC HW QL YS TL. Analyzed the data: DC. Contributed reagents/materials/analysis tools: JF. Wrote the paper: DC XH. Provided comments on the manuscript: YZ SW.