ニシタニ カズヒコ   Nishitani Kazuhiko
  西谷 和彦
   所属   神奈川大学  理学部 生物科学科
    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