{"created":"2024-08-06T08:51:34.011700+00:00","id":2010479,"links":{},"metadata":{"_buckets":{"deposit":"0ad808e3-32ce-40dc-b43d-3e0227ec9460"},"_deposit":{"created_by":10,"id":"2010479","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"2010479"},"status":"published"},"_oai":{"id":"oai:fra.repo.nii.ac.jp:02010479","sets":["1:7:1723085693375"]},"author_link":[],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2010-03","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicNumberOfPages":"6","bibliographicPageEnd":"104","bibliographicPageStart":"99","bibliographicVolumeNumber":"2","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":"Development and modification of slurry type diets made from shark-egg powder have enabled glass eel production in captivity. Based on this success, recent investigations have specifically examined to establish the techniques for consistent mass production of glass eels. One of required innovations is improvement in feeding procedures, because the current procedure is too troublesome for application to mass rearing. Results of this study showed that milk was ingested by eel larvae in milk-filled tanks. We defined an intestinal fullness index to quantify ingested food. The analysis using this index showed that a milk concentration of 25% and a 60 min feeding period are sufficient for larvae to ingest milk effectively. A diet suspended in rearing water, such as milk, enables larval feeding without tank wall contact, without larval swarming and with no need to flush out leftover food. Consequently, numerous problems that hinder more effective production of healthy glass eels can be solved.","subitem_description_language":"en","subitem_description_type":"Abstract"},{"subitem_description":"サメ卵主体液状飼料の開発と改良はシラスウナギまでの飼育を可能とし，研究の焦点はシラスウナギの大量生産法の確立に移っている。そのためには，大量生産への応用が困難な現行の給餌法を改良する必要があり，特に中層で給餌できる方法の開発が求められている。飼料が飼育水全体に拡散したコロイド型飼料はこの要請に応えられる可能性がある。本研究では，コロイド型飼料のモデルである海水希釈牛乳で満たされた水槽中では，牛乳が一定濃度以上で，十分な摂餌時間があればウナギ仔魚は摂餌でき，また一定期間生存できることを明らかにした。","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_2_2_99","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/2010792521","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":"増田, 賢嗣","creatorNameLang":"ja"}],"familyNames":[{"familyName":"増田","familyNameLang":"ja"}],"givenNames":[{"givenName":"賢嗣","givenNameLang":"ja"}]},{"creatorNames":[{"creatorName":"奥, 宏海","creatorNameLang":"ja"}],"familyNames":[{"familyName":"奥","familyNameLang":"ja"}],"givenNames":[{"givenName":"宏海","givenNameLang":"ja"}]},{"creatorNames":[{"creatorName":"野村, 和晴","creatorNameLang":"ja"}],"familyNames":[{"familyName":"野村","familyNameLang":"ja"}],"givenNames":[{"givenName":"和晴","givenNameLang":"ja"}]},{"creatorNames":[{"creatorName":"照屋, 和久","creatorNameLang":"ja"}],"familyNames":[{"familyName":"照屋","familyNameLang":"ja"}],"givenNames":[{"givenName":"和久","givenNameLang":"ja"}]},{"creatorNames":[{"creatorName":"田中, 秀樹","creatorNameLang":"ja"}],"familyNames":[{"familyName":"田中","familyNameLang":"ja"}],"givenNames":[{"givenName":"秀樹","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_2_2_99.pdf","format":"application/pdf","licensetype":"license_0","mimetype":"application/pdf","url":{"url":"https://fra.repo.nii.ac.jp/record/2010479/files/fra_t_2_2_99.pdf"},"version_id":"c69b69f2-9f01-4e53-94a1-557f21a5d3e1"}]},"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":"飼育水に含まれるコロイド状物質がウナギ仔魚の飼料となる可能性","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"飼育水に含まれるコロイド状物質がウナギ仔魚の飼料となる可能性","subitem_title_language":"ja"},{"subitem_title":"A Colloid-type Diet can be Ingested by Larvae of the Japanese Eel Anguilla japonica","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"10","path":["1723085693375"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2024-08-06"},"publish_date":"2024-08-06","publish_status":"0","recid":"2010479","relation_version_is_last":true,"title":["飼育水に含まれるコロイド状物質がウナギ仔魚の飼料となる可能性"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2024-09-05T08:32:38.727189+00:00"}