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植栽年代の異なるクヌギ人工林の遺伝的組成 : 大陸産種苗植栽の可能性
http://hdl.handle.net/2261/00074203
http://hdl.handle.net/2261/00074203f6759822-81cf-4568-b954-3a32eb6fd933
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
esrh138003.pdf (645.8 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-03-08 | |||||
| タイトル | ||||||
| タイトル | 植栽年代の異なるクヌギ人工林の遺伝的組成 : 大陸産種苗植栽の可能性 | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | mushroom log | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | seed and seedling distribution | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | chloroplast haplotype | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | nuclear SSR | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | area | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | departmental bulletin paper | |||||
| その他のタイトル | ||||||
| その他のタイトル | Genetic composition of Quercus acutissima stands between two planted ages in Japan : Possibility of usage of seeds from the Continent | |||||
| 著者 |
齊藤, 陽子
× 齊藤, 陽子× 瀬戸, 康弘× 井出, 雄二 |
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| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 145777 | |||||
| 姓名 | SAITO, Yoko | |||||
| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 145778 | |||||
| 姓名 | SETO, Yasuhiro | |||||
| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 145779 | |||||
| 姓名 | IDE, Yuji | |||||
| 著者所属 | ||||||
| 著者所属 | 東京大学大学院農学生命科学研究科生圏システム学専攻 | |||||
| 著者所属 | ||||||
| 著者所属 | Department of Ecosystem Studies, Graduate School of Agricultural and Life Sciences, The University of Tokyo | |||||
| 著者所属 | ||||||
| 著者所属 | 株式会社マイナビ | |||||
| 著者所属 | ||||||
| 著者所属 | Mynavi Corporation | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The number of Quercus acutissima plantations increased after the 1960s due to rising demand for logs for shiitake mushroom cultivation. To clarify the genetic differences among stands before and after the 1960s, we analyzed six old plantations and 13 mature plantations in Shizuoka, Yamaguchi, and Oita, one population in Korea, and two continental populations in China, (a total of 990 individuals), using seven nuclear microsatellite markers and six chloroplast microsatellite markers. The genetic diversity of nuclear DNA was high in Chinese populations and no clear differences were detected between old and mature plantations in Japan. The results of STRUCTURE analysis showed three genetic clusters, one each for the Chinese populations and Japanese plantations and the Korean populations were an admixture of the other two clusters. Sixteen chloroplast haplotypes were detected and one specific haplotype dominated all Japanese plantations; however, its frequency was low among continental populations. The proportions of plantations in which the frequency of the dominant haplotype exceeded 90% for old and mature plantations respectively, were 4/5 in Shizuoka, all 3 in Yamaguchi, and 4/11 in Oita. The neighbor-joining dendrogram showed two clades, one for Japanese populations and the other for continental populations, with several Japanese plantations between the two clades. Holotypic diversity was higher in mature plantations than in old ones. The genetic characters of Q. acutissima plantations in Japan changed after the 1960s, perhaps due to the influence of Korean seeds and seedlings. | |||||
| 書誌情報 |
東京大学農学部演習林報告 = Bulletin of The University of Tokyo Forests 巻 138, p. 65-75, 発行日 2018-03-08 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 03716007 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN00162451 | |||||
| 著者版フラグ | ||||||
| 値 | publisher | |||||
| 出版者 | ||||||
| 出版者 | 東京大学大学院農学生命科学研究科附属演習林 | |||||
| 出版者別名 | ||||||
| The University of Tokyo Forests | ||||||
