卷须

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植物的卷须

卷鬚是由植物變形而成的柔軟且具纏繞性的器官。具有向触性反应[1]。依据发育来源的不同,可分为茎卷须(如黄瓜)、叶卷须(如豌豆)、叶柄卷须(如猪笼草)和花序卷须(如金鱼草)[2]。不同类型卷须的附着和缠绕机制都不相同[3]生长素乙烯植物激素对植物卷须的缠绕有很大作用[1]

参考文献[编辑]

  1. ^ 1.0 1.1 Li, Binqi; Yan, Jiahui; Li, Hao; Xin, Wei; Tian, Yunhe; Yang, Zhenbiao; Tang, Wenxin. Changes of Small GTPases Activity During Cucumber Tendril Winding. Chinese Bulletin of Botany. 2022-05-01, 57 (3): 299. doi:10.11983/CBB22058. 
  2. ^ Sousa-Baena, MS; Sinha, NR; Hernandes-Lopes, J; Lohmann, LG. Convergent Evolution and the Diverse Ontogenetic Origins of Tendrils in Angiosperms.. Frontiers in plant science. 2018, 9: 403. PMID 29666627. doi:10.3389/fpls.2018.00403. 
  3. ^ Bowling, AJ; Vaughn, KC. Structural and immunocytochemical characterization of the adhesive tendril of Virginia creeper (Parthenocissus quinquefolia [L.] Planch.).. Protoplasma. 2008, 232 (3-4): 153–63. PMID 18421549. doi:10.1007/s00709-008-0287-x.