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Selection of effective microsatellite DNA locus and genetic structure analysis of the pre-tsunami wild population of sea urchin Strongylocentrotus nudus in Sanriku, Japan
https://doi.org/10.15083/00074032
https://doi.org/10.15083/00074032862e648a-6906-4e98-81a1-34417d4bbbce
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
CMS400202.pdf (438.7 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-12-05 | |||||
| タイトル | ||||||
| タイトル | Selection of effective microsatellite DNA locus and genetic structure analysis of the pre-tsunami wild population of sea urchin Strongylocentrotus nudus in Sanriku, Japan | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Great East Japan Earthquake | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | population genetics | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | reef burning | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | allele frequency | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | bottleneck | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | departmental bulletin paper | |||||
| ID登録 | ||||||
| ID登録 | 10.15083/00074032 | |||||
| ID登録タイプ | JaLC | |||||
| 著者 |
Adachi, Kenta
× Adachi, Kenta× Okumura, Sei-ichi× Moriyama, Shunsuke |
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| 著者所属 | ||||||
| 著者所属 | Kitasato University, School of Marine Biosciences | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The sea urchin Strongylocentrotus nudus is one of the important marine products of fishing industry in Sanriku, Iwate, Japan. The Tohoku-Pacific Ocean Earthquake decreased the population of adult sea urchin in the Sanriku area, which is reflected in the decreased genetic diversity in this population. This study examined the extent of genetic variability in 14 microsatellite DNA loci and estimated genetic structure of S. nudus population established before the tsunami in Touni Bay (Iwate Prefecture) by using these genetic markers. Some loci used in this study showed high null allele frequency and a low number of alleles, which hampers the estimations of the genetic structure of S. nudus. The selection of effective microsatellite DNA locus in the estimation of genetic structure would improve our understanding of the changes in genetic diversity of S. nudus population. | |||||
| 内容記述 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Special Issue（東日本大震災特集） | |||||
| 書誌情報 |
Coastal marine science 巻 40, 号 2, p. 30-34, 発行日 2017 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 13493000 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA11957899 | |||||
| 著者版フラグ | ||||||
| 値 | publisher | |||||
| 出版者 | ||||||
| 出版者 | International Coastal Research Center, Atmosphere and Ocean Research Institute, the University of Tokyo | |||||
| 出版者別名 | ||||||
| 東京大学大気海洋研究所国際沿岸海洋研究センター | ||||||
