【4/18更新】CiNii ArticlesのCiNii Researchへの統合について

柔構造拡網装置(カイト)を用いたトロール漁具の開発

書誌事項

タイトル別名
  • Development of Trawl Gear with Canvas Kites
  • ジュウコウゾウカクモウ ソウチ(カイト)オ モチイタ トロール ギョグ ノ カイハツ

この論文をさがす

抄録

A pelagic and/or midwater trawl using flexible canvas kites as a net-mouth opening device was developed for conducting fishery resource surveys. Wing kites to replace the otter board, and para-kites to replace the floats and sinkers, were designed. During sea trials, a constant net-mouth opening was obtained. The trials clearly show that the kite trawl designed in the present study is able to provide a high-quality net-mouth opening, and that the stability of the trawl is satisfactory under various towing conditions. Moreover, the validity of both the design method and the model testing method for the kite trawl were verified in the context of the trawl' s suitability as sampling gear for fishery resource surveys. In the future, this technology is expected to spread to commercial fishing sites.

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詳細情報

  • CRID
    1390001205862502144
  • NII論文ID
    110008762321
  • NII書誌ID
    AN10278554
  • DOI
    10.18903/fisheng.48.2_89
  • ISSN
    21897131
    09167617
  • NDL書誌ID
    023438537
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
    • NDL
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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