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小型底びき網漁業における省エネ・省力化に関する研究
https://fra.repo.nii.ac.jp/records/2012064
https://fra.repo.nii.ac.jp/records/2012064eb871f5a-968b-4361-920b-f29152859ee3
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
fishu_k_64_65.pdf (1.4 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2024-10-11 | |||||
| タイトル | ||||||
| タイトル | 小型底びき網漁業における省エネ・省力化に関する研究 | |||||
| 言語 | ja | |||||
| タイトル | ||||||
| タイトル | Study of energy and labor saving in small-scale trawl fishery | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Fishing technology; Small-scale trawl fishery; Beam trawling; Energy saving; Labor saving; Lightweight fishing gear |
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| 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 |
酒井, 健一
× 酒井, 健一× 永松, 公明 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Small-scale trawl fishing is an important industry that provides a diverse variety of marine products for Japan. In recent years, however, it has been affected by factors such as worsening fishery resources, a downturn in fish prices, and an upturn in fuel costs. As a result, the financial situation has become difficult. Additionally, people engaged in this fishery are becoming older, and its continuation is threatened. Therefore, we conducted a study of possibilities for saving labor and energy in small-scale trawl fishing (beam trawling), with the aim of stabilizing the management of fishery households. We created prototype fishing gear that is lighter than conventional fishing gear by reducing the weight of various components, in order to make low-speed trawling possible. We then carried out a comparative study of the conventional and lightweight fishing gear in terms of the characteristics of onboard work, and fuel consumption. We found that the lightweight fishing gear could be used with existing equipment, without interfering with onboard work, and that reducing the weight of the components reduced the physical burden on the operators (Ovako Working Posture Analysis System (OWAS) method). Additionally, the lightweight fishing gear made it possible to reduce the trawling speed to 2.2 knots, and the fuel required to produce a catch equivalent to that with conventional fishing gear was reduced by approximately 30%, meaning that the lightweight fishing gear can be expected to contribute to energy savmg. | |||||
| 言語 | en | |||||
| 書誌情報 |
ja : 水産大学校研究報告 en : Journal of National Fisheries University 巻 64, 号 1, p. 65-72, ページ数 8, 発行日 2015-12 |
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| 出版者 | ||||||
| 出版者 | 水産大学校 | |||||
| 言語 | ja | |||||
| 出版者 | ||||||
| 出版者 | National Fisheries University | |||||
| 言語 | en | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 0370-9361 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN00124678 | |||||
| 情報源 | ||||||
| 識別子タイプ | Local | |||||
| 関連識別子 | fishu_k_64_65 | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://agriknowledge.affrc.go.jp/RN/2010921992 | |||||
| 言語 | en | |||||
| 関連名称 | agriknowledge | |||||
