{"created":"2024-06-19T05:39:09.956911+00:00","id":2007910,"links":{},"metadata":{"_buckets":{"deposit":"fb37a009-631f-4635-b69c-d032fca5a426"},"_deposit":{"created_by":10,"id":"2007910","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"2007910"},"status":"published"},"_oai":{"id":"oai:fra.repo.nii.ac.jp:02007910","sets":["12:14:1716955731445"]},"author_link":[],"control_number":"2007910","item_10002_biblio_info_7":{"attribute_name":"bibliographic_information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2002-03","bibliographicIssueDateType":"Issued"},"bibliographicNumberOfPages":"4","bibliographicPageEnd":"30","bibliographicPageStart":"27","bibliographicVolumeNumber":"24","bibliographic_titles":[{"bibliographic_title":"水産工学研究所技報","bibliographic_titleLang":"ja"},{"bibliographic_title":"Technical report of National Research Institute of Fisheries Engineering","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Various selective fishing gears have been used for coastal trawls in Japan. Coastal fishers in Soma-Haragama area developed a selective trawl net by themselves which has been in use for more than 20 years. A survey on the construction of this selective trawl net and follow-up experiments using a scale model net suggested that the actual mechanism for separating components of the catch was different from that hypothesized by fishers. A partition net with large mesh is attached in two places in the cod-end that separates the cod end into three chambers where selection can take place. The primary design characteristic of the partition net is that it is attached to the upper and lower net body at its fore and aft ends with lateral edges hanging free. In this manner, the fishermen hypothesized that separation occurs when garbage and fish encounter the obliquely angled netting panel and either pass through or are guided to another part of the cod end. In an experiment using a 1:10 scale model net, to observe the separation function of this net. It was observed that the partition net did not form a plane panel but rather created a netting pocket on the side of a bottom net. The garbage were separated from the fish, where they accumulated in this pocket formed by the partition.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"水産工学研究所","subitem_publisher_language":"ja"},{"subitem_publisher":"National Research Institute of Fisheries Engineering","subitem_publisher_language":"en"}]},"item_10002_relation_16":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"nrife_g_24_27","subitem_relation_type_select":"Local"}}]},"item_10002_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_language":"ja","subitem_relation_name_text":"日本農学文献記事索引(agriknowledge)"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://agriknowledge.affrc.go.jp/RN/2010651105","subitem_relation_type_select":"URI"}}]},"item_10002_source_id_11":{"attribute_name":"item_10002_source_id_11","attribute_value_mlt":[{"subitem_source_identifier":"AN1056052X","subitem_source_identifier_type":"NCID"}]},"item_10002_source_id_9":{"attribute_name":"item_10002_source_id_9","attribute_value_mlt":[{"subitem_source_identifier":"1341-8750","subitem_source_identifier_type":"PISSN"}]},"item_10002_version_type_20":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"井上, 喜洋","creatorNameLang":"ja"}],"familyNames":[{"familyName":"井上","familyNameLang":"ja"}],"givenNames":[{"givenName":"喜洋","givenNameLang":"ja"}]},{"creatorNames":[{"creatorName":"本田, 勤","creatorNameLang":"ja"}],"familyNames":[{"familyName":"本田","familyNameLang":"ja"}],"givenNames":[{"givenName":"勤","givenNameLang":"ja"}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Selective trawl net; Net design","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"item_resource_type","attribute_value_mlt":[{"resourcetype":"article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"原釜型底曳選抜網の構造について","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"原釜型底曳選抜網の構造について","subitem_title_language":"ja"},{"subitem_title":"Haragama design of coastal selective trawl net (HD-STN)","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"10","path":["1716955731445"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2024-06-19"},"publish_date":"2024-06-19","publish_status":"0","recid":"2007910","relation_version_is_last":true,"title":["原釜型底曳選抜網の構造について"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2025-03-18T04:31:58.368451+00:00"}