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曳航式深海用ビデオカメラを用いたベニズワイガニに対する篭漁具の有効漁獲面積推定に関する予備試験
https://fra.repo.nii.ac.jp/records/2007920
https://fra.repo.nii.ac.jp/records/2007920febf802b-c2bf-4aef-945d-e98ee53c3021
| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2024-06-19 | |||||||||||||
| タイトル | ||||||||||||||
| タイトル | 曳航式深海用ビデオカメラを用いたベニズワイガニに対する篭漁具の有効漁獲面積推定に関する予備試験 | |||||||||||||
| 言語 | ja | |||||||||||||
| タイトル | ||||||||||||||
| タイトル | Preliminary Experiment to Estimate the Effective Area Fished per Commercial Trap for Red Queen Crab Using a Deep-sea Video Monitoring System on a Towed Sledge | |||||||||||||
| 言語 | en | |||||||||||||
| 言語 | ||||||||||||||
| 言語 | jpn | |||||||||||||
| キーワード | ||||||||||||||
| 言語 | en | |||||||||||||
| 主題Scheme | Other | |||||||||||||
| 主題 | Deep-sea video monitoring system on a towed sledge; Red queen crab Chionoecetes japonicus; Crab trap; Effective Fishing Area Per Commercial Trap | |||||||||||||
| 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 | article | |||||||||||||
| アクセス権 | ||||||||||||||
| アクセス権 | metadata only access | |||||||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||||||||||
| 著者 |
渡部, 俊広
× 渡部, 俊広
× 前田, 経雄
× 養松, 郁子
× 白井, 滋
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| 抄録 | ||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||
| 内容記述 | The relative level of stock abundance for the red queen crab Chionoecetes japonicus has been estimated based primarily on fishing reports which fishermen are obliged to address. To ensure long-term sustainable use of this resource, it is necessary to promote a better management strategy based on its stock abundance. To investigate the crab stock abundance estimate derived from the fishing effort obtained from the fishing reports, the effective fishing area per commercial trap was estimated using a deep-sea video monitoring system on a towed sledge. The observations by this system and trap fishing operations were performed in Yamato-tai (bank) in the Sea of Japan in August, 2002. The effective fishing area per commercial trap was estimated to be between 400m2 trap and 6,500m2/ trap and greatly fluctuated. It is necessary for this experiment to perform in the sea area where legal male crabs (carapace width > 9 cm) occur more abundant. | |||||||||||||
| 言語 | en | |||||||||||||
| bibliographic_information |
ja : 水産工学研究所技報 en : Technical report of National Research Institute of Fisheries Engineering 巻 26, p. 17-21, ページ数 5, 発行日 2004-03 |
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| 出版者 | ||||||||||||||
| 出版者 | 水産工学研究所 | |||||||||||||
| 言語 | ja | |||||||||||||
| 出版者 | ||||||||||||||
| 出版者 | National Research Institute of Fisheries Engineering | |||||||||||||
| 言語 | en | |||||||||||||
| item_10002_source_id_9 | ||||||||||||||
| 収録物識別子タイプ | PISSN | |||||||||||||
| 収録物識別子 | 1341-8750 | |||||||||||||
| item_10002_source_id_11 | ||||||||||||||
| 収録物識別子タイプ | NCID | |||||||||||||
| 収録物識別子 | AN1056052X | |||||||||||||
| 情報源 | ||||||||||||||
| 識別子タイプ | Local | |||||||||||||
| 関連識別子 | nrife_g_26_17 | |||||||||||||
| 関連サイト | ||||||||||||||
| 識別子タイプ | URI | |||||||||||||
| 関連識別子 | https://agriknowledge.affrc.go.jp/RN/2010691244 | |||||||||||||
| 言語 | ja | |||||||||||||
| 関連名称 | 日本農学文献記事索引(agriknowledge) | |||||||||||||
| 出版タイプ | ||||||||||||||
| 出版タイプ | VoR | |||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||
