{"created":"2024-08-06T09:06:21.134520+00:00","id":2010558,"links":{},"metadata":{"_buckets":{"deposit":"5762107f-7273-4156-b9ea-5a0820b3b407"},"_deposit":{"created_by":10,"id":"2010558","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"2010558"},"status":"published"},"_oai":{"id":"oai:fra.repo.nii.ac.jp:02010558","sets":["1:7:1723085692103"]},"author_link":[],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2015-03","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicNumberOfPages":"6","bibliographicPageEnd":"74","bibliographicPageStart":"69","bibliographicVolumeNumber":"7","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":"A 50-day feeding experiment was conducted to evaluate the nutritional value of a fish oil by-product rich in phospholipids, obtained from tuna and bonito processing residue, in low-fish-oil diet (LFO) for yellowtail. Control diet contained fish oil as the sole lipid source (HFO). Fish oil content of HFO was reduced to one-third and substituted by soybean oil to prepare LFO. Fish oil content of LFO diet was replaced with fish oil by-product and squid liver oil to prepare fish oil by-product diet (FOB). As fish oil by-product contained less n-3 highly unsaturated fatty acids (HUFA) than fish oil, squid liver oil was added to satisfy the n-3 HUFA requirement. After the feeding experiment, final body weight, weight gain and specific growth rate of fish fed FOB were comparable to those for fish fed HFO, and higher than for those fed LFO. Feed efficiency showed a similar trend to fish growth. n-3 HUFA levels in liver of fish fed HFO were significantly higher than for those fed LFO and FOB, and were similar between fish fed LFO and FOB. These results suggest that the inclusion of fish oil by-product in a low-fish-oil diet improves growth and feed performance in yellowtail fingerlings.","subitem_description_language":"en","subitem_description_type":"Abstract"},{"subitem_description":"低魚油飼料への魚油精製副産物（ガム質）の混合がブリの飼育成績に及ぼす影響を調べた。対照区は魚油のみを添加した飼料とし，低魚油区は対照区の魚油を 1/3 に減らして，残りの 2/3 を大豆油で代替した。ガム質区は，低魚油区と同様に対照区の魚油の 2/3 を大豆油で代替したが，残り 1/3 の部分はガム質とイカ肝油で代替した。ガム質の n-3 高度不飽和酸（n-3HUFA）含量が低いため，イカ肝油で補うことにより，低魚油区とガム質区のn-3HUFA が同等となるように調整した。50 日間の給餌飼育の結果，対照区とガム質区は同等の成長を示したのに対し，低魚油区は劣った。飼料効率も同様の傾向であった。肝臓中の n-3 高度不飽和酸含量は，対照区が他の区よりも高かったが，低魚油区とガム質区では大差なかった。低魚油飼料にガム質を混合することで，魚油の使用量を低下できることが示唆された。","subitem_description_language":"ja","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"水産総合研究センター","subitem_publisher_language":"ja"},{"subitem_publisher":"Japan Fisheries Research 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":"fra_t_7_2_69","subitem_relation_type_select":"Local"}}]},"item_10001_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/2010892295","subitem_relation_type_select":"URI"}}]},"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":"古板, 博文","creatorNameLang":"ja"}],"familyNames":[{"familyName":"古板","familyNameLang":"ja"}],"givenNames":[{"givenName":"博文","givenNameLang":"ja"}]},{"creatorNames":[{"creatorName":"杉田, 毅","creatorNameLang":"ja"}],"familyNames":[{"familyName":"杉田","familyNameLang":"ja"}],"givenNames":[{"givenName":"毅","givenNameLang":"ja"}]},{"creatorNames":[{"creatorName":"山本, 剛史","creatorNameLang":"ja"}],"familyNames":[{"familyName":"山本","familyNameLang":"ja"}],"givenNames":[{"givenName":"剛史","givenNameLang":"ja"}]},{"creatorNames":[{"creatorName":"風, 直樹","creatorNameLang":"ja"}],"familyNames":[{"familyName":"風","familyNameLang":"ja"}],"givenNames":[{"givenName":"直樹","givenNameLang":"ja"}]},{"creatorNames":[{"creatorName":"山本, 浩志","creatorNameLang":"ja"}],"familyNames":[{"familyName":"山本","familyNameLang":"ja"}],"givenNames":[{"givenName":"浩志","givenNameLang":"ja"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2024-08-06"}],"filename":"fra_t_7_2_69.pdf","format":"application/pdf","licensetype":"license_0","mimetype":"application/pdf","url":{"url":"https://fra.repo.nii.ac.jp/record/2010558/files/fra_t_7_2_69.pdf"},"version_id":"557297fc-3068-4ada-904e-91b8bb6dd2e2"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"魚油精製副産物; n-3HUFA; 低魚油飼料; ガム質","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":"ブリ幼魚用飼料における魚油精製副産物の利用","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ブリ幼魚用飼料における魚油精製副産物の利用","subitem_title_language":"ja"},{"subitem_title":"Evaluation of nutritional value of a fish oil by-product in a diet for fingerling yellowtail Seriola quinqueradiata","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"10","path":["1723085692103"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2024-08-06"},"publish_date":"2024-08-06","publish_status":"0","recid":"2010558","relation_version_is_last":true,"title":["ブリ幼魚用飼料における魚油精製副産物の利用"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2024-09-05T08:38:09.082472+00:00"}