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ハマダイコンにおける細胞質の分化および稔性回復遺伝子の分布
http://hdl.handle.net/10965/00002574
http://hdl.handle.net/10965/00002574bb8654c8-1990-497f-bd05-4e9b525c56ac
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
KJ00004689273.pdf (213.4 kB)
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| Item type | [ELS]紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2018-01-28 | |||||
| タイトル | ||||||
| タイトル | ハマダイコンにおける細胞質の分化および稔性回復遺伝子の分布 | |||||
| 言語 | ja | |||||
| タイトル | ||||||
| タイトル | ハマダイコン ニオケル サイボウシツ ノ ブンカ オヨビ ネンセイ カイフク イデンシ ノ ブンプ | |||||
| 言語 | ja-Kana | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| 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 | |||||
| 雑誌書誌ID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA11815191 | |||||
| ページ属性 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | P | |||||
| 著者 |
山岸, 博
× 山岸, 博 |
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| 著者所属(日) | ||||||
| 値 | 京都産業大学工学部生物工学科 | |||||
| 記事種別(日) | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 研究論文 | |||||
| 記事種別(英) | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Paper | |||||
| 抄録(英) | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Cytoplasmic male sterility and pollen fertility restoration ability against it are crucial characteristics for F1 hybrid breedings of various important crops. In this report I examined the distribution of the mitochondrial gene (orf138) inducing the Ogura male sterility and the restorer gene in Japanese and Korean wild radishes. DNA was isolated individually from 259 radish plants collected in 15 Japanese and two Korean populations. By the PCR with the DNA, the presence of orf138 was detected. For the plants having the orf138, pollen fertility was observed and the plants showing normal fertility were judged to have the restorer gene. On the other hand, the plants with normal cytoplasm were crossed as the pollen parent with the Ogura male-sterile variety, ‘MS - Gensuke’. Based on the observation of the pollen fertility of the hybrids, presence of the restorer gene and the genotype were determined for each pollen parent. While 39% of the wild radishes possessed the orf138, most of them (97%) showed normal pollen fertility and were judged to contain the restorer gene. Among the radishes with the normal cytoplasm, 16% lacked the restorer gene, whereas 34% were estimated as homozygotes for the gene. There was no correlation between the frequency of orf138 and that of the plants with fertility restorer gene in the populations. The origin of the restorer gene and mechanisms keeping its high frequency in wild radish populations should be clarified further. |
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| 書誌情報 |
京都産業大学先端科学技術研究所所報 en : The bulletin of the Research Institute of Advanced Technology Kyoto Sangyo University 巻 6, p. 41-49, 発行日 2007-07 |
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| 表示順 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 3 | |||||
| アクセション番号 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | KJ00004689273 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 1347-3980 | |||||
