About the Authors

Takahiro Tezuka

tezuka@plant.osakafu-u.ac.jp

Affiliation Graduate School of Life and Environmental Sciences, Osaka Prefecture University, Sakai, Osaka, Japan

Wataru Marubashi

Affiliation School of Agriculture, Meiji University, Kawasaki, Kanagawa, Japan

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: TT WM. Performed the experiments: TT. Analyzed the data: TT WM. Contributed reagents/materials/analysis tools: TT. Wrote the paper: TT.