{"created":"2024-08-06T09:06:57.831120+00:00","id":2010570,"links":{},"metadata":{"_buckets":{"deposit":"307c4596-7dca-4825-af5c-94c7d87826d8"},"_deposit":{"created_by":10,"id":"2010570","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"2010570"},"status":"published"},"_oai":{"id":"oai:fra.repo.nii.ac.jp:02010570","sets":["1:7:1723085691840"]},"author_link":[],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2015-08","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicNumberOfPages":"5","bibliographicPageEnd":"41","bibliographicPageStart":"37","bibliographicVolumeNumber":"8","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":"To obtain baseline data to detect and estimate the behavior of acid treatment agents in nori farms in the Ariake Sea, sea water and pore water in the bottom sediment were collected before and during acid treatment and organic acids contained in them were analyzed. High-performance liquid chromatography measurement (lower limit of quantification: 10 mg/L) was performed in primary screening, and samples exceeding the lower limit of quantification were reanalyzed by high-performance liquid chromatography-tandem mass spectrometry (lower limit of quantification: 1.0 mg/L). Out of 52 samples collected (47 sea-water samples and 5 pore water samples), lactic acid was detected from one sample of pore water in the sediment collected before acid treatment (measured values were 8.1 mg/L and 1.1 mg/L). The amounts of organic acids contained in the other 51 samples at all observation points were below the lower limit of quantification of the high-performance liquid chromatography. Further detailed investigation is required to identify the origin of lactic acid detected in the sample collected before acid treatment.","subitem_description_language":"en","subitem_description_type":"Abstract"},{"subitem_description":"当該調査では，有明海のノリ養殖漁場内における酸処理剤の挙動を追跡・推定するための基礎データを得るため，酸処理の実施前及び実施中に海水と底泥間隙水を採集し，有機酸分析に供した。1 次スクリーニングでは，高速液体クロマトグラフ分析装置による測定（定量下限10mg/L）を行い，下限値以上の値が得られた試料については高速液体クロマトグラフタンデム質量分析装置による再分析（定量下限 1.0mg/L）を行った。採取された52 サンプル（海水 47 サンプル及び底泥間隙水 5 サンプル）のうち，酸処理実施前に採取された底泥間隙水 1 サンプルのみより乳酸が検出された（2 回の測定値は 8.1mg/L 及び 1.1mg/L）。これ以外の 51 サンプルでは，全定点において有機酸量は高速液体クロマトグラフ分析装置による測定による定量下限未満であった。酸処理実施前に検出された乳酸の由来を特定するには，新たに詳細な調査を実施する必要がある。","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_8_1_37","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/2010900338","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":"長崎, 慶三","creatorNameLang":"ja"}],"familyNames":[{"familyName":"長崎","familyNameLang":"ja"}],"givenNames":[{"givenName":"慶三","givenNameLang":"ja"}]},{"creatorNames":[{"creatorName":"虫明, 敬一","creatorNameLang":"ja"}],"familyNames":[{"familyName":"虫明","familyNameLang":"ja"}],"givenNames":[{"givenName":"敬一","givenNameLang":"ja"}]},{"creatorNames":[{"creatorName":"生田, 和正","creatorNameLang":"ja"}],"familyNames":[{"familyName":"生田","familyNameLang":"ja"}],"givenNames":[{"givenName":"和正","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_8_1_37.pdf","format":"application/pdf","licensetype":"license_0","mimetype":"application/pdf","url":{"url":"https://fra.repo.nii.ac.jp/record/2010570/files/fra_t_8_1_37.pdf"},"version_id":"9f9b4f6c-1b29-49b3-a334-cd6f6e08662c"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"有明海ノリ養殖場; 酸処理; 有機酸; pH","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":"有明海の海水・海底泥間隙水中の有機酸測定","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"有明海の海水・海底泥間隙水中の有機酸測定","subitem_title_language":"ja"},{"subitem_title":"Organic acid of the seawater and sediment in the Ariake Sea","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"10","path":["1723085691840"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2024-08-06"},"publish_date":"2024-08-06","publish_status":"0","recid":"2010570","relation_version_is_last":true,"title":["有明海の海水・海底泥間隙水中の有機酸測定"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2024-09-05T08:38:58.196761+00:00"}