WEKO3
アイテム
ツノナシオキアミ漁業の変遷及び漁況の特徴について
https://fra.repo.nii.ac.jp/records/2010772
https://fra.repo.nii.ac.jp/records/20107728a1fad4b-0033-4c68-a780-ed83d2ec0988
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
fra_k_3_7.pdf (322.4 KB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2024-10-02 | |||||||||||
| タイトル | ||||||||||||
| タイトル | ツノナシオキアミ漁業の変遷及び漁況の特徴について | |||||||||||
| 言語 | ja | |||||||||||
| タイトル | ||||||||||||
| タイトル | Annual variations in the conditions of fisheries for Euphausia pacifica in Sanriku and Joban waters，northeastern Japan． | |||||||||||
| 言語 | en | |||||||||||
| 言語 | ||||||||||||
| 言語 | jpn | |||||||||||
| キーワード | ||||||||||||
| 言語 | en | |||||||||||
| 主題Scheme | Other | |||||||||||
| 主題 | Euphausia pacifica; fishery; Oyashio; CPUE | |||||||||||
| 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 | |||||||||||
| アクセス権 | ||||||||||||
| アクセス権 | open access | |||||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||||
| 著者 |
瀧, 憲司
× 瀧, 憲司
WEKO
540
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| 抄録 | ||||||||||||
| 内容記述タイプ | Abstract | |||||||||||
| 内容記述 | The relationship between annual variations in the ocean environment and the trends and conditions of the fisheries for Euphausia pacifica in Sanriku（Iwate and Miyagi prefectures） and in Joban（Fukushima and Ibaraki prefectures）waters were examined. The history of the fishery was classified into four time periods. During the first period，a small-scale fishery was conducted along the coastal waters off Miyagi Pref. beginning in the mid-1940’s. During the second period，the fishing grounds were extended throughout the Sanriku and Joban waters and the annual total catch increased substantially beginning in the late-1960’s. During the third period，the main fishing grounds shifted to the Sanriku waters beginning in the late-1980’s. During the fourth period，the total catch has been regulated from the early-1990’s. Along the coastal waters of Iwate Pref., the fisheries seem to be independent of the oceanographic conditions in this region and no apparent relationship between the CPUE（catch/ boat/ day）and annual variations in the oceanographic conditions was found. Along the coastal waters of Miyagi Pref., however, unfavorable conditions for the fishery are correlated with the northward anomaly of the southern limit of the first branch of the Oyashio Current（FOI）. Along the Joban coastal waters, it was suggested that the southernmost extent of the FOI is an important factor in controlling the fishery conditions. | |||||||||||
| 言語 | en | |||||||||||
| 書誌情報 |
ja : 水産総合研究センター研究報告 en : Bulletin of Fisheries Research Agency 巻 3, p. 7-26, ページ数 20, 発行日 2002-03 |
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| 出版者 | ||||||||||||
| 出版者 | 水産総合研究センター | |||||||||||
| 言語 | ja | |||||||||||
| ISSN | ||||||||||||
| 収録物識別子タイプ | PISSN | |||||||||||
| 収録物識別子 | 1346-9894 | |||||||||||
| 書誌レコードID | ||||||||||||
| 収録物識別子タイプ | NCID | |||||||||||
| 収録物識別子 | AA11589591 | |||||||||||
| 情報源 | ||||||||||||
| 識別子タイプ | Local | |||||||||||
| 関連識別子 | fra_k_3_7 | |||||||||||
| 関連サイト | ||||||||||||
| 識別子タイプ | URI | |||||||||||
| 関連識別子 | https://agriknowledge.affrc.go.jp/RN/2010651113 | |||||||||||
| 関連名称 | 日本農学文献記事索引（AgriKnowledge） | |||||||||||
| 著者版フラグ | ||||||||||||
| 出版タイプ | VoR | |||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||
