種々の粗さの壁面に対するナツヅタ付着盤の付着   :   Studies on the Adhesion of Holdfast of Parthenocissus tricuspidata Planch. on various Wall Surfaces with different Roughness 

作成者 冲中, 健, 山内, 啓治, 朴, 容珍
作成者 (ヨミ) オキナカ, タケシ, ヤマウチ, ケイジ
作成者の別表記 OKINAKA, Takeshi, YAMAUCHI, Keiji, PARK, Yonjin
日本十進分類法 (NDC) 620
内容 ナツヅタの付着盤の付着性を知る目的で, 種々の粗さの表面を持つ供試板を作り, これにナツヅタの付着盤を付着させた.その結果次のような推測を得た.1)ナツヅタは, 指状の付着盤細胞が付着材の凹所に入り込むことによって大きな付着力を生じる.2)付着素材面の凹所の大きさや形は, 付着盤の付着力を大きく左右する.
The purpose of this paper is to clarify the best roughness of wall surface and wall materials that suits for adhesion of Parthenocissus tricuspidata Planch, holdfast. Various kinds of plates (18×9cm) with various roughness were made for an adhesion experiment in the field. These plates were attached tightly on the wooden wall and the holdfast was allowed to adhere to it. The results are as follow: 1) According to the penetration of adhesive cell into the crack of the plates, the holdfast gains adhesive force. The shape of adhesive cell of holdfast was fingerlike. 2) The adhesive force of holdfast was influenced by the size and the shape of cracks which were made on plates artificially.

公開者 千葉大学園芸学部
コンテンツの種類 紀要論文 Departmental Bulletin Paper
DCMI資源タイプ text
ファイル形式 application/pdf
ISSN 0069-3227
NCID AN00142658
掲載誌情報 千葉大学園芸学部学術報告 Vol.44 page.245-254 (19910301)
情報源 The technical bulletin of Faculty of Horticulture, Chiba University
言語 日本語
著者版フラグ publisher

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