2021年9月 平瀬賞 日本植物形態学会 Kazuki Motomura, Hidenori Takeuchi, Michitaka Notaguchi, Haruna Tsuchi, Atsushi Takeda, Tetsu Kinoshita, Tetsuya Higashiyama, Daisuke Maruyama タイトル Persistent directional growth capability in Arabidopsis thaliana pollen tubes after nuclear elimination from the apex