{"created":"2023-05-15T14:35:33.386046+00:00","id":45720,"links":{},"metadata":{"_buckets":{"deposit":"45e10a52-d7e2-4708-8236-fd63f9f13212"},"_deposit":{"created_by":1,"id":"45720","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"45720"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00045720","sets":["1"]},"author_link":["454459","454455","454457","454458","454460","454456","454454","454453"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2010-02","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"184","bibliographicPageStart":"177","bibliographicVolumeNumber":"101","bibliographic_titles":[{"bibliographic_title":"Journal of Environmental Radioactivity"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Migration of 14C derived from 14C-acetic acid was examined by using soils sampled from paddies in four administrative areas in Japan (Aomori, Yamanashi, Ehime and Okinawa) and rice plant in a tracer experiment to understand the fate of 14C in the paddy soil-to-rice plant system. The loss of 14C radioactivity levels derived from 14C-acetic acid was caused by soil microorganism breakdown. A part of the 14C fixation to soil was caused by microbial assimilation into the fatty acid fraction. 14C moved upward via two different types of 14C dynamics in soil: quick movement upward; and constant but slow movement upward. 14C was highly assimilated into the plant panicle and that was caused by the root-uptake and the transfer of 14C. Migration of 14C derived from 14C-acetic acid relied heavily upon changes of chemical forms and characteristics of 14C-compound as caused by microorganisms in soil.","subitem_description_type":"Abstract"}]},"item_8_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0265-931X","subitem_source_identifier_type":"ISSN"}]},"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":"Ogiyama, Shinichi"}],"nameIdentifiers":[{"nameIdentifier":"454453","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Takeda, Hiroshi"}],"nameIdentifiers":[{"nameIdentifier":"454454","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ishii, Nobuyoshi"}],"nameIdentifiers":[{"nameIdentifier":"454455","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Uchida, Shigeo"}],"nameIdentifiers":[{"nameIdentifier":"454456","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"荻山 慎一","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"454457","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"武田 洋","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"454458","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"石井 伸昌","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"454459","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"内田 滋夫","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"454460","nameIdentifierScheme":"WEKO"}]}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"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":"Migration of 14C in the paddy soil-to-rice plant system after 14C-acetic acid breakdown by microorganisms below the plow layer","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Migration of 14C in the paddy soil-to-rice plant system after 14C-acetic acid breakdown by microorganisms below the plow layer"}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2010-01-06"},"publish_date":"2010-01-06","publish_status":"0","recid":"45720","relation_version_is_last":true,"title":["Migration of 14C in the paddy soil-to-rice plant system after 14C-acetic acid breakdown by microorganisms below the plow layer"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-16T00:00:26.688634+00:00"}