About the Authors

Jing Guo

Affiliation College of Sciences, Nanjing Agricultural University, Nanjing 210095, P.R. China

Xue Chen

Affiliation College of Sciences, Nanjing Agricultural University, Nanjing 210095, P.R. China

Ying Shi

Affiliation College of Sciences, Nanjing Agricultural University, Nanjing 210095, P.R. China

Yeqing Lan

lanyq102@njau.edu.cn

Affiliation College of Sciences, Nanjing Agricultural University, Nanjing 210095, P.R. China

Chao Qin

Affiliation College of Sciences, Nanjing Agricultural University, Nanjing 210095, P.R. China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: YL. Performed the experiments: XC. Analyzed the data: JG XC. Contributed reagents/materials/analysis tools: YS CQ. Wrote the paper: JG.