研究者情報 | 神奈川大学

ニシタニ　カズヒコ Nishitani Kazuhiko 西谷　和彦所属神奈川大学理学部理学科神奈川大学大学院理学研究科理学専攻（生物科学領域）職種教授
言語種別	英語
発行・発表の年月	2020/12
形態種別	学術雑誌
査読	査読あり
標題	Laser micromarking technique in studying the mechanical optimization in plants
執筆形態	共著
掲載誌名	Plant Biotechnology
掲載区分	国内
出版社・発行元	Japanese Society for Plant Biotechnology
巻・号・頁	37(4),pp.485-488
著者・共著者	Akira Watanabe, Ashiqur Rahman, Kazuhiko Nishitani, Rie Yamada, Mariko Takahashi, Satoru Tsugawa, Taku Demura
概要	The laser micromarking technique on plant epidermis was developed to study how a plant can reduce the stress in bending behavior by controlling the growth and morphogenesis. The negative gravitropism in a pea seedling (Pisum sativum L.) was discussed based on the time-dependent displacement of laser marking points which were formed by spatially- selective laser ablation of the cuticle layer that covers the outer surface of a plant.These results suggested that plants solve the problem of the stress in stem bending through growth. The laser micromarking is expected to be an effective method for studying the mechanical optimization in plants.
DOI	https://doi.org/10.5511/plantbiotechnology.20.0923a
researchmap用URL	https://www.jstage.jst.go.jp/article/plantbiotechnology/37/4/37_20.0923a/_article/-char/ja