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バラの茶系花色発現に関する研究
http://hdl.handle.net/10091/10592
http://hdl.handle.net/10091/10592bda04cc1-793f-43d0-878a-9fc72b12af9d
名前 / ファイル | ライセンス | アクション |
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Science23-01-06.pdf (539.2 kB)
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Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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公開日 | 2010-10-06 | |||||
タイトル | ||||||
言語 | ja | |||||
タイトル | バラの茶系花色発現に関する研究 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Studies on the Development of Black Brown Color in Rose Petals. | |||||
言語 | ||||||
言語 | jpn | |||||
資源タイプ | ||||||
資源 | http://purl.org/coar/resource_type/c_6501 | |||||
タイプ | departmental bulletin paper | |||||
著者 |
安田, 斉
× 安田, 斉× 青山, 慎 |
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出版者 | ||||||
出版者 | 信州大学理学部 | |||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 信州大学理学部紀要 23(1): 61-68(1988) | |||||
書誌情報 |
信州大学理学部紀要 巻 23, 号 1, p. 61-68, 発行日 1988-10-30 |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Chemical and cytological investigations on the black brown color of rose petals were conducted using a cultivar Black Tea and some unnamed breeding lines, having the similar tinge in flower color. 1. Cyanidin and pelargonidin were detected as the major anthocyanidins in the petals, using the thin layer chromatography. 2. The ratios of pelargonidin to cyanidin contents in the petals were 1 to 1~10, estimated from the sizes of spots and shades of their colors on the chromatograms. 3. Microscopic observations on the fresh epidermis stripped off from the petals provide the following evidences : (1) Central vacuoles showed an orange tone specific to pelargonidin glycosides. (2) Some blue spherical bodies were recognized in the cells. The treatment with 0.1% hydrochloric acid brought about the color change of the bodies from blue to orange, being followed by oozing out some orange sap from the bodies. 4. The bodies were recognized microscopically as the homologous structures to the tannin body with the paraffin sections of epidermis, which were prepared by fixing in Kaiser's solution and stained with toluidine blue. These results offered a new explanation that the black brown of petals such as Black Tea was given by the compound of two colors, one being orange of pelargonidin glycoside and the other being blue of the tannin body causing bluing effects in red petals. | |||||
資源タイプ(コンテンツの種類) | ||||||
内容記述タイプ | Other | |||||
内容記述 | Article | |||||
ISSN | ||||||
収録物識別子タイプ | PISSN | |||||
収録物識別子 | 0583-063X | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA00697923 | |||||
出版タイプ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 |