About the Authors
- Shaoqun Liu, Wanshun Li, Yimin Wu, Changming Chen, Jianjun Lei
- College of Horticulture, South China Agricultural University, Guangzhou, China
The authors have declared that no competing interests exist.
Conceived and designed the experiments: JL SL WL. Performed the experiments: SL CC YW. Analyzed the data: WL SL. Contributed reagents/materials/analysis tools: JL WL CC YW. Wrote the paper: WL SL.