{"created":"2024-04-25T05:04:36.450689+00:00","id":2003245,"links":{},"metadata":{"_buckets":{"deposit":"28409035-9570-4c94-a26c-a23e391f1b17"},"_deposit":{"created_by":10,"id":"2003245","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"2003245"},"status":"published"},"_oai":{"id":"oai:fra.repo.nii.ac.jp:02003245","sets":["12:14:1716951205920"]},"author_link":["3345"],"control_number":"2003245","item_10002_biblio_info_7":{"attribute_name":"bibliographic_information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1989-03","bibliographicIssueDateType":"Issued"},"bibliographicNumberOfPages":"11","bibliographicPageEnd":"57","bibliographicPageStart":"47","bibliographicVolumeNumber":"22","bibliographic_titles":[{"bibliographic_title":"南西海区水産研究所研究報告","bibliographic_titleLang":"ja"},{"bibliographic_title":"Bulletin of the Nansei Regional Fisheries Research Laboratory","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Feral grouper are useful as broodstock for inducing natural spawning in tanks. The degree of hatching of spawned eggs depends on the stocking density and the sex ratio of the spawners, and on the food items provided. Improving egg hatchability and achieving high survival are prerequisites for scale-up of production. Because grouper larvae have small mouths, unicellular algae and oyster trochophores are being examined intensively as initial food organisms. The use of oyster trochophores and diatoms improves the survival of metamorphosed fish in large scale tanks. Aquaculture ventures for grouper might be possible in areas where the water temperature is higher than 18 °C.","subitem_description_language":"en","subitem_description_type":"Abstract"},{"subitem_description":"わが国におけるハタ類の養殖は,近年その資源量の不足と市場性から急激に注目されるようになった。種苗生産は,こうした背景のもとで飼育技術の確立のために努力が注がれているが,親魚の養成から産卵,仔魚飼育と養成などの諸側面で多くの困難な問題を有している。特に産卵親魚の管理,ふ化仔魚の初期飼育と養成を中心に既往の知見を整理し,今後の方向について若干の考察を加えた。","subitem_description_language":"ja","subitem_description_type":"Abstract"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"南西海区水産研究所","subitem_publisher_language":"ja"},{"subitem_publisher":"Nansei Regional Fisheries Research Laboratory","subitem_publisher_language":"en"}]},"item_10002_radio_30":{"attribute_name":"item_10002_radio_30","attribute_value_mlt":[{"subitem_radio_item":"吉田","subitem_radio_language":"ja"}]},"item_10002_relation_16":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"nnf_k_22_47","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/2010422144","subitem_relation_type_select":"URI"}}]},"item_10002_source_id_11":{"attribute_name":"item_10002_source_id_11","attribute_value_mlt":[{"subitem_source_identifier":"AN00181988","subitem_source_identifier_type":"NCID"}]},"item_10002_source_id_9":{"attribute_name":"item_10002_source_id_9","attribute_value_mlt":[{"subitem_source_identifier":"0388-841X","subitem_source_identifier_type":"PISSN"}]},"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":"Fukuhara, Osamu","creatorNameLang":"en","creatorNameType":"Personal"},{"creatorName":"福原, 修","creatorNameLang":"ja","creatorNameType":"Personal"},{"creatorName":"フクハラ, オサム","creatorNameLang":"ja-Kana","creatorNameType":"Personal"}],"familyNames":[{"familyName":"Fukuhara","familyNameLang":"en"},{"familyName":"福原","familyNameLang":"ja"},{"familyName":"フクハラ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Osamu","givenNameLang":"en"},{"givenName":"修","givenNameLang":"ja"},{"givenName":"オサム","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"3345","nameIdentifierScheme":"WEKO"}]}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"item_resource_type","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"ハタ類の種苗生産と飼育","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ハタ類の種苗生産と飼育","subitem_title_language":"ja"},{"subitem_title":"A Review of the Culture of Grouper in Japan","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"10","path":["1716951205920"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2024-04-25"},"publish_date":"2024-04-25","publish_status":"0","recid":"2003245","relation_version_is_last":true,"title":["ハタ類の種苗生産と飼育"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2025-04-15T02:46:50.316225+00:00"}