About the Authors

Min Li

Contributed equally to this work with: Min Li, Ying Tian

Affiliation Institute of Entomology, College of Life Sciences, Nankai University, Tianjin, China

Ying Tian

Contributed equally to this work with: Min Li, Ying Tian

Affiliations Institute of Entomology, College of Life Sciences, Nankai University, Tianjin, China, Patent Examination Cooperation Center, State Interllectual Property Office of the Peoples' Republic of China, Beijing, China

Ying Zhao

Affiliation Institute of Entomology, College of Life Sciences, Nankai University, Tianjin, China

Wenjun Bu

wenjunbu@nankai.edu.cn

Affiliation Institute of Entomology, College of Life Sciences, Nankai University, Tianjin, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: YT ML. Performed the experiments: YT ML. Analyzed the data: ML YT YZ WB. Contributed reagents/materials/analysis tools: ML YT WB. Wrote the paper: ML YT WB.