{"created":"2025-04-25T02:23:58.488070+00:00","id":2014567,"links":{},"metadata":{"_buckets":{"deposit":"56119c85-d8e8-4a99-9e50-34bc7957c1f6"},"_deposit":{"created_by":10,"id":"2014567","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"2014567"},"status":"published"},"_oai":{"id":"oai:fra.repo.nii.ac.jp:02014567","sets":["1:7:1745476182026"]},"author_link":[],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2006-03","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicNumberOfPages":"10","bibliographicPageEnd":"76","bibliographicPageStart":"67","bibliographicVolumeNumber":"33","bibliographic_titles":[{"bibliographic_title":"栽培漁業技術開発研究","bibliographic_titleLang":"ja"},{"bibliographic_title":"Technical Reports of Japanese Sea Ranching Programs","bibliographic_titleLang":"en"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"マダイ受精卵から全長30mmまでの飼育について閉鎖循環システム(循環ろ過区)と流水区さらに止水区を設定し,これらの飼育成績と水質について比較した。飼育成績では,生残は循環ろ過区の方が流水区より良好で成長と形態異常については差異がなかった。また,水質では,循環ろ過区は試験開始30日目以降にアンモニア態窒素濃度は1ppm,亜硝酸態窒素濃度は4ppm まで急増したが大量死亡はなかった。システムの換水率は1.1%/日に抑えることができた。以上から,本システムを用いて極少量の換水で実用レベルのマダイの種苗生産が可能であると考えられた。","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":"saibai_g_33_2_67","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":"AN00394140","subitem_source_identifier_type":"NCID"}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0911-6753","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":"鴨志田, 正晃","creatorNameLang":"ja","creatorNameType":"Organizational"}],"familyNames":[{"familyName":"鴨志田","familyNameLang":"ja"}],"givenNames":[{"givenName":"正晃","givenNameLang":"ja"}]},{"creatorNames":[{"creatorName":"山崎, 英樹","creatorNameLang":"ja","creatorNameType":"Organizational"}],"familyNames":[{"familyName":"山崎","familyNameLang":"ja"}],"givenNames":[{"givenName":"英樹","givenNameLang":"ja"}]},{"creatorNames":[{"creatorName":"山本, 義久","creatorNameLang":"ja","creatorNameType":"Organizational"}],"familyNames":[{"familyName":"山本","familyNameLang":"ja"}],"givenNames":[{"givenName":"義久","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":"2025-04-24"}],"filename":"saibai_g_33_2_67.pdf","filesize":[{"value":"8.1 MB"}],"format":"application/pdf","licensetype":"license_0","mimetype":"application/pdf","url":{"url":"https://fra.repo.nii.ac.jp/record/2014567/files/saibai_g_33_2_67.pdf"},"version_id":"31efd3af-3c79-4ef4-9445-361cc15d44e9"},{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2025-05-22"}],"filename":"sai_g_33_2_67_abs_j.pdf","filesize":[{"value":"251.0 KB"}],"format":"application/pdf","licensetype":"license_0","mimetype":"application/pdf","url":{"url":"https://fra.repo.nii.ac.jp/record/2014567/files/sai_g_33_2_67_abs_j.pdf"},"version_id":"c641b9ba-baf1-42ab-a810-f76e6db0f09e"}]},"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":"閉鎖循環システムを用いたマダイの種苗生産","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"閉鎖循環システムを用いたマダイの種苗生産","subitem_title_language":"ja"}]},"item_type_id":"10001","owner":"10","path":["1745476182026"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2025-04-24"},"publish_date":"2025-04-24","publish_status":"0","recid":"2014567","relation_version_is_last":true,"title":["閉鎖循環システムを用いたマダイの種苗生産"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2025-05-27T04:34:39.805011+00:00"}