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Updated: May 1, 2026

An Induction System for Clustered Stomata by Sugar Solution Immersion Treatment in Arabidopsis thaliana Seedlings
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An Induction System for Clustered Stomata by Sugar Solution Immersion Treatment in Arabidopsis thaliana Seedlings

Published on: February 15, 2019

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ネクタルの分泌には,サクラホスファート合成体と砂糖輸送体SWEET9が必要である

I Winnie Lin1, Davide Sosso1, Li-Qing Chen2

  • 11] Department of Biology, Stanford University, Stanford, California 94305, USA [2] Carnegie Institution for Science, 260 Panama Street, Stanford, California 94305, USA.

Nature
|March 28, 2014
PubMed
まとめ

研究者らは,SWEET9を特定し,SWEET9は,開花植物 (アニオスペルム) の花蜜生産に不可欠な糖分輸送物質である. この発見は,植物がどのように花蜜を分泌して,受粉する昆虫に報いるのかを明らかにしている.

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Like many living organisms, plants have tissues that specialize in specific plant functions. For example, shoots are well adapted to rapid growth, while roots are structured to acquire resources efficiently. However, sugar production is primarily restricted to the photosynthetic cells that reside in the leaves of angiosperm plants. Sugar and other resources are transported from photosynthetic tissues to other specialized tissues by a process called translocation.
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