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植物の細胞壁から抽出された熱水可溶性ペクチン物質中のケイ素の存在形態
http://hdl.handle.net/10232/11723
http://hdl.handle.net/10232/11723dcf8a155-9c0e-4525-85e5-b55c6f03f965
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
AN00040603_v61_p51-57.pdf (769.2 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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| 公開日 | 2011-07-19 | |||||
| タイトル | ||||||
| タイトル | Silicon Forms in Soluble Pectin Substances Extracted by Hot Water from Plant Cell Wall | |||||
| タイトル言語 | en | |||||
| タイトル | ||||||
| タイトル | 植物の細胞壁から抽出された熱水可溶性ペクチン物質中のケイ素の存在形態 | |||||
| タイトル言語 | ja | |||||
| 著者 |
稲永, 醇二
× 稲永, 醇二× 樗木, 直也× 陳, 能場 |
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| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | cell wall | |||||
| キーワード | ||||||
| 主題言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | soluble pectin substance | |||||
| キーワード | ||||||
| 主題言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | silicon | |||||
| キーワード | ||||||
| 主題言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | glucose | |||||
| 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 | departmental bulletin paper | |||||
| アクセス権 | ||||||
| アクセス権 | open access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
| 要約 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | We investigated the forms of silicon in soluble pectin substances (SPS) extracted by hot water from the cell wall of the roots of rice (Oryza sativa L.), wheat (Triticum aestivum L.), maize (Zea mays L.), soybean (Glycine max L.), eggplant (Solanum melongena L.), sunflower (Helianthus annuum L.), tomato (Solanum lycopersicum L.) and cucumber (Cucumis sativus L.) plants. The silicon content of SPS was not related to the amount of SPS extracted. However, the silicon content of SPS increased with increasing sugar content, except in soybean. When rice and eggplant SPSs were loaded onto Sephadex G-50, most silicon was co-eluted with sugar and uronic acid in the void volume (V_0). Digestion with pectinase remained most silicon with the sugar and uronic acid in the V_0, but part of the silicon was found in the lower molecular weight area with uronic acid. When loading onto the same column after hydrolyzing the eggplant SPS with hydrochloric acid, most silicon and sugar was eluted near the V_t, but the fraction numbers of both peaks were different, and a larger peak of silicon and a small peak of sugar remained in the V_0. Sugars in the SPS were mostly arabinose, galactose and glucose, but the silicon content of the SPS from some plants decreased with the lower glucose with cis-hydroxyl group in the 2, 4, 5-position. These results suggest that a part of the silicon in the SPS might form complexes with cis-hydroxyl groups in the glucose, and that if silicon content is high, as in rice, the remaining silicon might polymerize to glucose-silicon complexes. |
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| 内容記述言語 | en | |||||
| 収録雑誌名 |
ja : 鹿兒島大學農學部學術報告 en : Bulletin of the Faculty of Agriculture, Kagoshima University 巻 61, p. 51-57, 発行日 2011-03-31 |
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| 作成日 | ||||||
| 日付 | 2011-03-31 | |||||
| 日付タイプ | Issued | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| ISSN | 04530845 | |||||
| NII書誌ID（雑誌） | ||||||
| 収録物識別子タイプ | NCID | |||||
| NC ID | AN00040603 | |||||
| 出版タイプ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| NDC | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 615 | |||||
| 公開者・出版者 | ||||||
| 出版者 | 鹿児島大学 | |||||
| 出版者言語 | ja | |||||
| 公開者・出版者 | ||||||
| 出版者 | Kagoshima University | |||||
| 出版者言語 | en | |||||
