{"created":"2023-05-15T14:58:56.811705+00:00","id":79971,"links":{},"metadata":{"_buckets":{"deposit":"2729ec77-3347-4ab1-a561-a551298844fe"},"_deposit":{"created_by":1,"id":"79971","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"79971"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00079971","sets":["1"]},"author_link":["1013008","1013014","1013010","1013013","1013009","1013006","1013003","1013004","1013005","1013011","1013016","1013012","1013015","1013007"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020-06","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"8446","bibliographicVolumeNumber":"10","bibliographic_titles":[{"bibliographic_title":"Scientific Reports"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The release of rhizodeposits differs depending on the root position and is closely related to the assimilated carbon (C) supply. Therefore, quantifying the C partitioning over a short period may provide crucial information for clarifying root–soil carbon metabolism. A non-invasive method for visualising the translocation of recently assimilated C into the root system inside the rhizobox was established using 11CO2 labelling and the positron-emitting tracer imaging system. The spatial distribution of recent 11C-photoassimilates translocated and released in the root system and soil were visualised for white lupin (Lupinus albus) and soybean (Glycine max). The inputs of the recently assimilated C in the entire root that were released into the soil were approximately 0.3%–2.9% for white lupin within 90 min and 0.9%–2.3% for soybean within 65 min, with no significant differences between the two plant species; however, the recently assimilated C of lupin was released at high concentrations in specific areas (hotspots), whereas that of soybean was released uniformly in the soil. Our method enabled the quantification of the spatial C allocations in roots and soil, which may help to elucidate the relationship between C metabolism and nutrient cycling at specific locations of the root–soil system in response to environmental conditions over relatively short periods.","subitem_description_type":"Abstract"}]},"item_8_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1038/s41598-020-65668-9","subitem_relation_type_select":"DOI"}}]},"item_8_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://www.nature.com/articles/s41598-020-65668-9","subitem_relation_type_select":"URI"}}]},"item_8_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2045-2322","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":"尹, 永根"}],"nameIdentifiers":[{"nameIdentifier":"1013003","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"鈴井, 伸郎"}],"nameIdentifiers":[{"nameIdentifier":"1013004","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"栗田圭輔(JAEA)"}],"nameIdentifiers":[{"nameIdentifier":"1013005","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Miyoshi, Yuta"}],"nameIdentifiers":[{"nameIdentifier":"1013006","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"海野佑介(環境技研)"}],"nameIdentifiers":[{"nameIdentifier":"1013007","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"藤巻, 秀"}],"nameIdentifiers":[{"nameIdentifier":"1013008","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"中村卓司(農研機構)"}],"nameIdentifiers":[{"nameIdentifier":"1013009","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"信濃卓郎(北海道大学)"}],"nameIdentifiers":[{"nameIdentifier":"1013010","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"河地, 有木"}],"nameIdentifiers":[{"nameIdentifier":"1013011","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yin, Yonggen","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1013012","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nobuo, Suzui","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1013013","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yuta, Miyoshi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1013014","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Shu, Fujimaki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1013015","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Naoki, Kawachi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1013016","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":"Visualising spatio-temporal distributions of assimilated carbon translocation and release in root systems of leguminous plants","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Visualising spatio-temporal distributions of assimilated carbon translocation and release in root systems of leguminous plants"}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-10-15"},"publish_date":"2018-10-15","publish_status":"0","recid":"79971","relation_version_is_last":true,"title":["Visualising spatio-temporal distributions of assimilated carbon translocation and release in root systems of leguminous plants"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T18:54:07.301915+00:00"}