{"created":"2024-05-08T05:07:40.888494+00:00","id":2001089,"links":{},"metadata":{"_buckets":{"deposit":"6e1d5bdf-7339-46cc-99e7-b46f0f3a1d5a"},"_deposit":{"created_by":11,"id":"2001089","owner":"11","owners":[11],"pid":{"revision_id":0,"type":"depid","value":"2001089"},"status":"published"},"_oai":{"id":"oai:repository.naro.go.jp:02001089","sets":["1706970004180:1","87:661:1727312983899:663:1713489132714"]},"author_link":["1390","2376"],"item_12_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2006-03-31","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"114","bibliographicPageStart":"105","bibliographicVolumeNumber":"204","bibliographic_titles":[{"bibliographic_title":"農業工学研究所技報","bibliographic_titleLang":"ja"},{"bibliographic_title":"Technical report of the National Research Institute of Agricultural Engineering","bibliographic_titleLang":"en"}]}]},"item_12_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Conservation of rural ecosystems in execution of agricultural infrastructure improvements and rural development projects is required since the revision of the Land Improvement Act. Preparations of food resource for lives are critical to sustain the ability of facilities to conserve the ecosystem. \nFood web construction in a canal and a pond were analyzed using the stable isotope ratio method. Carbon isotope ratio (δ13C) of the attached matter in Habahirosuiro, a widened section in a canal, increased during the summer due to the activation of algae production.δ13C in a section covered with a riparian forest was low and static. Insufficient solar radiation may have prevented algal growth. A low nitrogen stable isotope ratio (δ15N) present in chemical fertilizers from paddy fields caused the peak of nitrate nitrogen concentrations to lag behind δ15N. The food web in narai-tsutsumi pond was evidently based on terrestrial organic matter.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_12_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24514/0002001089","subitem_identifier_reg_type":"JaLC"}]},"item_12_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"独立行政法人農業工学研究所","subitem_publisher_language":"ja"},{"subitem_publisher":"NATIONAL INSTITUTE FOR RURAL ENGINEERING INDEPENDENT ADMINISTRATIVE INSTITUTION","subitem_publisher_language":"en"}]},"item_12_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0915-3314","subitem_source_identifier_type":"PISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"MORI, Atsushi","creatorNameLang":"en"},{"creatorName":"森, 淳","creatorNameLang":"ja"},{"creatorName":"モリ, アツシ","creatorNameLang":"ja-Kana"}],"familyNames":[{"familyName":"MORI","familyNameLang":"en"},{"familyName":"森","familyNameLang":"ja"},{"familyName":"モリ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Atsushi","givenNameLang":"en"},{"givenName":"淳","givenNameLang":"ja"},{"givenName":"アツシ","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"1390","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"10414418","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=10414418"},{"nameIdentifier":"mori-atsushi","nameIdentifierScheme":"researchmap","nameIdentifierURI":"http://researchmap.jp/mori-atsushi"}]},{"creatorNames":[{"creatorName":"YUYAMA, Yoshito","creatorNameLang":"en"},{"creatorName":"柚山, 義人","creatorNameLang":"ja"},{"creatorName":"ユヤマ, ヨシト","creatorNameLang":"ja-Kana"}],"familyNames":[{"familyName":"YUYAMA","familyNameLang":"en"},{"familyName":"柚山","familyNameLang":"ja"},{"familyName":"ユヤマ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Yoshito","givenNameLang":"en"},{"givenName":"義人","givenNameLang":"ja"},{"givenName":"ヨシト","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"2376","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"00360389","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=00360389"},{"nameIdentifier":"yym","nameIdentifierScheme":"researchmap","nameIdentifierURI":"http://researchmap.jp/yym"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2024-05-09"}],"displaytype":"preview","filename":"TRNRIAE204_p105-114.pdf","filesize":[{"value":"157 KB"}],"format":"application/pdf","licensefree":"(c) 国立研究開発法人 農業・食品産業技術総合研究機構\nNational Agriculture and Food Research Organization, Japan","licensetype":"license_note","mimetype":"application/pdf","url":{"url":"https://repository.naro.go.jp/record/2001089/files/TRNRIAE204_p105-114.pdf"},"version_id":"bb004586-ec30-43d1-8edb-ff31cb3458d1"}]},"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":"article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"水田生態系における食物網構造と物質循環―原川排水路と西風堤(国営いさわ南部地区)を事例として―","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"水田生態系における食物網構造と物質循環―原川排水路と西風堤(国営いさわ南部地区)を事例として―","subitem_title_language":"ja"},{"subitem_title":"Food Web Structure and Material Circulation in a Paddy Field Ecosystem - A Case of Harakawa canal and narai-tsutsumi pond in Isawa-nambu Area -","subitem_title_language":"en"}]},"item_type_id":"12","owner":"11","path":["1","1713489132714"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2024-05-10"},"publish_date":"2024-05-10","publish_status":"0","recid":"2001089","relation_version_is_last":true,"title":["水田生態系における食物網構造と物質循環―原川排水路と西風堤(国営いさわ南部地区)を事例として―"],"weko_creator_id":"11","weko_shared_id":-1},"updated":"2024-07-05T01:19:43.983110+00:00"}