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Light-stimulated cell expansion in bean (Phaseolus vulgaris L.) leaves - II. Quantity and quality of light required
https://ir.soken.ac.jp/records/3929
https://ir.soken.ac.jp/records/3929edc7d08b-5fd9-4478-8a49-e3084654ae4a
| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2013-08-26 | |||||||||||
| タイトル | ||||||||||||
| タイトル | Light-stimulated cell expansion in bean (Phaseolus vulgaris L.) leaves - II. Quantity and quality of light required | |||||||||||
| タイトル | ||||||||||||
| タイトル | Light-stimulated cell expansion in bean (Phaseolus vulgaris L.) leaves - II. Quantity and quality of light required | |||||||||||
| 言語 | en | |||||||||||
| 言語 | ||||||||||||
| 言語 | eng | |||||||||||
| 資源タイプ | ||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||
| 資源タイプ | journal article | |||||||||||
| アクセス権 | ||||||||||||
| アクセス権 | metadata only access | |||||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||||||||
| 著者 |
VOLKENBURGH, Elizabeth Van
× VOLKENBURGH, Elizabeth Van
× CLELAND, Robert E
× WATANABE, Masakatsu
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| 著者別名 |
渡辺, 正勝
× 渡辺, 正勝
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| 抄録 | ||||||||||||
| 内容記述タイプ | Abstract | |||||||||||
| 内容記述 | The quantity and quality of light required for light-stimulated cell expansion in leaves of Phaseolus vulgaris L. have been determined. Seedlings were grown in dim red light (RL; 4 μmol photons·m-2·s-1) until cell division in the primary leaves was completed, then excised discs were incubated in 10 mM sucrose plus 10 mM KCl in a variety of light treatments. The growth response of discs exposed to continuous white light (WL) for 16 h was saturated at 100 μmol·m--2·s-1, and did not show reciprocity. Extensive, but not continuous, illumination was needed for maximal growth. The wave-length dependence of disc expansion was determined from fluence-response curves obtained from 380 to 730 nm provided by the Okazaki Large Spectrograph. Blue (BL; 460 nm) and red light (RL; 660 nm) were most effective in promoting leaf cell growth, both in photosynthetically active and inhibited leaf discs. Farred light (FR; 730 nm) reduced the effectiveness of RL, but not BL, indicating that phytochrome and a separate blue-light receptor mediate expansion of leaf cells. | |||||||||||
| 書誌情報 |
Planta en : Planta 巻 182, 号 1, p. 77-80, 発行日 1990-08 |
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| 出版者 | ||||||||||||
| 出版者 | SpringerLink | |||||||||||
| ISSN | ||||||||||||
| 収録物識別子タイプ | ISSN | |||||||||||
| 収録物識別子 | 00320935 | |||||||||||
| PubMed番号 | ||||||||||||
| 識別子タイプ | PMID | |||||||||||
| 関連識別子 | 11538276 | |||||||||||
| DOI | ||||||||||||
| 識別子タイプ | DOI | |||||||||||
| 関連識別子 | https://doi.org/10.1007/BF00239986 | |||||||||||
| 関連名称 | 10.1007/BF00239986 | |||||||||||
| 権利 | ||||||||||||
| 権利情報 | SpringerLink(The original publication is available at www.springerlink.com) | |||||||||||
