{"created":"2025-04-25T02:08:01.407637+00:00","id":2014338,"links":{},"metadata":{"_buckets":{"deposit":"5e52aac1-16b1-4f75-8d2b-1a6e4378acf5"},"_deposit":{"created_by":10,"id":"2014338","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"2014338"},"status":"published"},"_oai":{"id":"oai:fra.repo.nii.ac.jp:02014338","sets":["1:7:1745476182026"]},"author_link":[],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1989-06","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicNumberOfPages":"14","bibliographicPageEnd":"14","bibliographicPageStart":"1","bibliographicVolumeNumber":"18","bibliographic_titles":[{"bibliographic_title":"栽培漁業技術開発研究","bibliographic_titleLang":"ja"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"小型定置網で漁獲され水槽内で飼育された親イカを用いて,昭和61～63年に3回の採卵試験を行った。水槽内に設置した枝状ハマサンゴ塊あるいは人工産卵床等は産卵行動を解発する鍵刺激の役割を果たすと推測され,また卵の付着基盤となる。これらの設置および,取り揚げ頻度の増加によって,昭和63年次には雄1尾当たりの平均産卵数 1512個,総採卵数 19653個,平均ふ化率48.8% の結果を得た。また,5月中から下旬以後,採卵された卵の卵黄重量は減少し,受精率・ふ化率の低下とふ化イカの小型化が顕著であった。","subitem_description_language":"ja","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"日本栽培漁業協会","subitem_publisher_language":"ja"}]},"item_10001_relation_16":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"saibai_g_18_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":"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":"岡, 雅一","creatorNameLang":"ja","creatorNameType":"Organizational"}],"familyNames":[{"familyName":"岡","familyNameLang":"ja"}],"givenNames":[{"givenName":"雅一","givenNameLang":"ja"}]},{"creatorNames":[{"creatorName":"手塚, 信弘","creatorNameLang":"ja","creatorNameType":"Organizational"}],"familyNames":[{"familyName":"手塚","familyNameLang":"ja"}],"givenNames":[{"givenName":"信弘","givenNameLang":"ja"}]},{"creatorNames":[{"creatorName":"伏見, 浩","creatorNameLang":"ja","creatorNameType":"Organizational"}],"familyNames":[{"familyName":"伏見","familyNameLang":"ja"}],"givenNames":[{"givenName":"浩","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_18_1_1.pdf","filesize":[{"value":"931.9 KB"}],"format":"application/pdf","licensetype":"license_0","mimetype":"application/pdf","url":{"url":"https://fra.repo.nii.ac.jp/record/2014338/files/saibai_g_18_1_1.pdf"},"version_id":"6a34173f-ba8b-432c-a23a-7f445cf63e18"},{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2025-05-22"}],"filename":"sai_g_18_1_1_abs_j.pdf","filesize":[{"value":"277.7 KB"}],"format":"application/pdf","licensetype":"license_0","mimetype":"application/pdf","url":{"url":"https://fra.repo.nii.ac.jp/record/2014338/files/sai_g_18_1_1_abs_j.pdf"},"version_id":"1b8a1365-3265-4f9c-9351-3ecc4b758bb4"}]},"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":"コブシメの水槽内採卵と卵のふ化","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"コブシメの水槽内採卵と卵のふ化","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":"2014338","relation_version_is_last":true,"title":["コブシメの水槽内採卵と卵のふ化"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2025-05-27T04:41:45.620232+00:00"}