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Variation of Vascular Bundle System Corresponds to indica, Tropical-and Temperate-japonica Differentiation of Asian Rice (Oryza sativa L.)
http://hdl.handle.net/10191/24963
http://hdl.handle.net/10191/24963cb87e411-ea5b-4b95-874f-5e72365290d7
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
110001815392.pdf (573.5 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2014-02-06 | |||||
| タイトル | ||||||
| タイトル | Variation of Vascular Bundle System Corresponds to indica, Tropical-and Temperate-japonica Differentiation of Asian Rice (Oryza sativa L.) | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Oryza sativa | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | indica | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | japonica | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | classification | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | vascular bundle | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | journal article | |||||
| 著者 |
Fukuyama, Toshinori
× Fukuyama, Toshinori× Sasahara, Hideki× Fukuta, Yoshimichi |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Variation of the vascular bundle system in 83 Asian rice cultivars and its usefulness in the distinction of the 3 types, indica, tropical-japonica and temperate-japonica were investigated. The 83 cultivars were classified into 46 indica and 37japonica cultivars by the discriminant function, D_1, based on the data of phenol reaction, sensitivity to KCI0_3 and apiculus hair length. Next, the 37japonica cultivars were subdivided into 8 tropical- and 29 temperate-japonica using the score of D_2 which was computed from the ratio of length to width of the kernel, alkali digestibility and mesocotyl length. The number of vascular hundles(Vb) in the peduncle and the ratio of Vb to rachis branches(Rb)(V/R ratio) differed among the 3 types; the indica and tropical-japonica cultivars had more Vbs and showed a higher V/R ratio than the temperate-japonica cultivars. Then, the new discriminant function(D_3) for identification of indica and japonica and D_4 for that of tropical- and temperate-japonica were calculated based on Vb, Rb and V/R ratio. D_3 and D_4 improved the precision of distinguishing indica from japonica, and tropical- from temperate-japonica; the probability of misclassification decreased from 1.4%(D_1) to 0.7%(D_3), and from 4.8%(D_2) to 0.4%(D_4), respectively. In conclusion, the variation of vascular bundle system was a highly useful character for identification of Asian rice cultivars. | |||||
| 言語 | en | |||||
| 書誌情報 |
en : Breeding science 巻 49, 号 1, p. 15-19, 発行日 1999-03 |
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| 出版者 | ||||||
| 出版者 | 日本育種学会 | |||||
| 言語 | ja | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 1344-7610 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA11353132 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | http://doi.org/10.1270/jsbbs.49.15 | |||||
| 権利 | ||||||
| 権利情報 | 日本育種学会 | |||||
| 権利 | ||||||
| 権利情報 | 本文データは学協会の許諾に基づきCiNiiから複製したものである | |||||
| 出版タイプ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 著者版フラグ | ||||||
| 値 | publisher | |||||
| 異版である | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://ci.nii.ac.jp/naid/110001815392 | |||||
