{"created":"2023-05-15T12:04:37.004062+00:00","id":9175,"links":{},"metadata":{"_buckets":{"deposit":"0bfbc610-2de1-4df0-a70f-7cc87c3a3a0f"},"_deposit":{"created_by":3,"id":"9175","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"9175"},"status":"published"},"_oai":{"id":"oai:iwate-u.repo.nii.ac.jp:00009175","sets":["1504:1510"]},"author_link":["72090","72094","72091","72092","72095","72093"],"item_16_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2007-01-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"130","bibliographicPageStart":"115","bibliographicVolumeNumber":"56","bibliographic_titles":[{"bibliographic_title":"日本鳥学会誌"}]}]},"item_16_date_6":{"attribute_name":"登録日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2010-02-18"}]},"item_16_description_12":{"attribute_name":"Abstract","attribute_value_mlt":[{"subitem_description":"Two soils (Motomiya, Fukushima Prefecture and Kurume, Fukuoka Prefecture) representing currently active colony of Great Cormorant Pharacrocorax carbo, Black-crowned Night Heron Nycticorax nycticorax and Grey Heron Ardea cinerea were taken and analyzed for temporal variations in the inorganic nitrogen content together with stable nitrogen isotopic signature. Unusually high concentrations of inorganic nitrogen (sum total of ammonium and nitrate-nitrogen) in surface soils (up to 8 g/kg dry soil)increased towards fledgling and tended to decrease quickly after breeding activity. An\nobserved tendency showing the higher rate of nitrification in soils from the warmer soil\ntemperature region (Kurume), relative to those from the slightly cooler region (Motomiya) was interpreted as an indication of the limited nitrification under prevailing lower soil temperature regime. Pronounced denitrification, coupled with nitrification, was indicated by the unique nitrogen isotopic signatures of residual soil nitrate during the later stages of\nbreeding activity. Continued use of forest sites for breeding and subsequent roosting by\nGreat Cormorants, facilitates mineralization of fecal nitrogen, relative to those under temporary heron colony.","subitem_description_type":"Other"}]},"item_16_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"72093","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Mizota, Chitoshi"}]},{"nameIdentifiers":[{"nameIdentifier":"72094","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Sasaki, Minami"}]},{"nameIdentifiers":[{"nameIdentifier":"72095","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Yamanaka, Toshiro"}]}]},"item_16_publisher_14":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"日本鳥学会"}]},"item_16_rights_18":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright (c) 2007 日本鳥学会"}]},"item_16_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0913-400X","subitem_source_identifier_type":"ISSN"}]},"item_16_text_4":{"attribute_name":"著者(機関)","attribute_value_mlt":[{"subitem_text_value":"岩手大学農学部"},{"subitem_text_value":"岩手大学農学部"},{"subitem_text_value":"岡山大学大学院自然科学研究科"}]},"item_16_version_type_27":{"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_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"溝田, 智俊"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"佐々木, みなみ"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山中, 寿朗"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-11-14"}],"displaytype":"detail","filename":"jjo-v56n2p115-130.pdf","filesize":[{"value":"519.5 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"jjo-v56n2p115-130.pdf","url":"https://iwate-u.repo.nii.ac.jp/record/9175/files/jjo-v56n2p115-130.pdf"},"version_id":"a14918ee-ff11-455f-9a7f-0fde938478b9"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Piscivorous avian colony","subitem_subject_scheme":"Other"},{"subitem_subject":"Temporal variation","subitem_subject_scheme":"Other"},{"subitem_subject":"Nitrogen isotope analysis","subitem_subject_scheme":"Other"},{"subitem_subject":"Breeding activity","subitem_subject_scheme":"Other"},{"subitem_subject":"Inorganic nitrogen","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":"カワウおよびサギ類繁殖地土壌中における無機態窒素含量と安定同位体比の時系列変動","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"カワウおよびサギ類繁殖地土壌中における無機態窒素含量と安定同位体比の時系列変動"}]},"item_type_id":"16","owner":"3","path":["1510"],"pubdate":{"attribute_name":"公開日","attribute_value":"2010-02-18"},"publish_date":"2010-02-18","publish_status":"0","recid":"9175","relation_version_is_last":true,"title":["カワウおよびサギ類繁殖地土壌中における無機態窒素含量と安定同位体比の時系列変動"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-05-16T11:12:21.666227+00:00"}