{"created":"2024-07-30T01:43:00.600091+00:00","id":2010434,"links":{},"metadata":{"_buckets":{"deposit":"b113ed16-5f8e-43ed-88ac-14076320bb4d"},"_deposit":{"created_by":10,"id":"2010434","owner":"10","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"2010434"},"status":"published"},"_oai":{"id":"oai:fra.repo.nii.ac.jp:02010434","sets":["15","1:7:1710403717019"]},"author_link":["589"],"control_number":"2010434","item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2023-12","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicNumberOfPages":"9","bibliographicPageEnd":"9","bibliographicPageStart":"1","bibliographicVolumeNumber":"16","bibliographic_titles":[{"bibliographic_title":"水産技術","bibliographic_titleLang":"ja"},{"bibliographic_title":"Journal of Fisheries Technology","bibliographic_titleLang":"en"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Annual fuel consumption and CO2 emissions were evaluated by referencing actual fishery expenses described in the project plans for the fisheries structural reforms. I analyzed 27 offshore trawl, 25 offshore purse seine, 6 overseas, 31 pelagic tuna longline, and 11 pelagic skipjack pole and line. CO2 emissions (derived from fuel consumption per catch)  decreased with increasing catch size in all fisheries. CO2 emissions were also positively correlated with the average unit price of fish and had a clear relationship regardless of the fishery type, which allowed us to estimate the CO2 emissions per unit fish weight. CO2 emissions from the ice consumed by the offshore purse seine fishery, as well as those of bait consumed by the tuna longline and skipjack pole and line were 5% or less compared with those of fuel oil in the same fisheries. Consequently, calculating CO2 emissions from fisheries only fuel oil is sufficient to account for emissions from all other fishery components. Offshore fisheries are expected to save approximately 10% of their energy through the fisheries policy “fisheries structural reforming project”","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10001_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.57348/0002010434","subitem_identifier_reg_type":"JaLC"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"水産研究・教育機構","subitem_publisher_language":"ja"},{"subitem_publisher":"Japan Fisheries Research and Educaton Agency","subitem_publisher_language":"en"}]},"item_10001_relation_16":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"fish_tech_16_1_1","subitem_relation_type_select":"Local"}}]},"item_10001_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12359338","subitem_source_identifier_type":"NCID"}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1883-2253","subitem_source_identifier_type":"PISSN"}]},"item_10001_version_type_20":{"attribute_name":"著者版フラグ","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":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Hasegawa, Katsuo","creatorNameLang":"en","creatorNameType":"Organizational"},{"creatorName":"長谷川, 勝男","creatorNameLang":"ja","creatorNameType":"Organizational"},{"creatorName":"ハセガワ, カツオ","creatorNameLang":"ja-Kana","creatorNameType":"Organizational"}],"familyNames":[{"familyName":"Hasegawa","familyNameLang":"en"},{"familyName":"長谷川","familyNameLang":"ja"},{"familyName":"ハセガワ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Katsuo","givenNameLang":"en"},{"givenName":"勝男","givenNameLang":"ja"},{"givenName":"カツオ","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"589","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"10372070","nameIdentifierScheme":"e-Rad_Researcher","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=10372070"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2024-07-30"}],"filename":"16_1_01_10_hasegawa.pdf","filesize":[{"value":"2 MB"}],"format":"application/pdf","mimetype":"application/pdf","url":{"url":"https://fra.repo.nii.ac.jp/record/2010434/files/16_1_01_10_hasegawa.pdf"},"version_id":"29d7f02c-d71d-4a5a-8b55-619ba95c2f63"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"もうかる漁業; 漁船漁業; 燃油使用量; CO2 排出量","subitem_subject_language":"ja","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"もうかる漁業改革計画書に基づく漁船漁業のCO2 排出量","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"もうかる漁業改革計画書に基づく漁船漁業のCO2 排出量","subitem_title_language":"ja"},{"subitem_title":"Annual fuel consumption and CO2 emissions by referencing  project plans for fisheries structural reforming","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"10","path":["1710403717019","15"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2024-07-30"},"publish_date":"2024-07-30","publish_status":"0","recid":"2010434","relation_version_is_last":true,"title":["もうかる漁業改革計画書に基づく漁船漁業のCO2 排出量"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2025-04-16T14:19:50.281656+00:00"}