{"created":"2021-03-01T06:13:29.354967+00:00","id":6860,"links":{},"metadata":{"_buckets":{"deposit":"5d63e217-5d69-45cf-bbd8-60f6c8b41566"},"_deposit":{"id":"6860","owners":[],"pid":{"revision_id":0,"type":"depid","value":"6860"},"status":"published"},"_oai":{"id":"oai:nagoya.repo.nii.ac.jp:00006860","sets":["643:835:836:844"]},"author_link":["18117","18118","18119","18120","18121","18122","18123","18124","18125","18126","18127","18128"],"item_1615768549627":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_9_alternative_title_19":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Net production of a secondary broadleaf forest on Nagoya University Campus","subitem_alternative_title_language":"en"}]},"item_9_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2004-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"13","bibliographicPageStart":"9","bibliographicVolumeNumber":"23","bibliographic_titles":[{"bibliographic_title":"名古屋大学森林科学研究","bibliographic_titleLang":"ja"}]}]},"item_9_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"名古屋大学構内のコナラを上層木とする広葉樹二次林に,560㎡の恒久的な調査区を設置,毎木調査を繰り返し,また枯死脱落量を継続的に計測した｡毎木調査結果から,既往の相対生長式を適用して現存量を求め,連続する2回の毎木調査結果からその間の現存量増加量を算出し,これに期間内の枯死脱落量と,虫糞量から推定した被食量を加えて純生産量を算定した｡この報告では,1992-1994年と1994-1996年の2調査期をまとめたが,この間の純生産量は,それぞれ10.9t/ha/年,9.7t/ha/年であった｡これに相当する炭素吸収量はそれぞれ4.9Ct/ha/年と4.3Ct/ha/年であるが,両期間の枯死量に大きな差があったため,そのうちの現存量増加量に相当する炭素固定量は,それぞれ1.80Ct/ha/年,0.35Ct/ha/年と大きく異なった。","subitem_description_language":"ja","subitem_description_type":"Abstract"},{"subitem_description":"A secondary broadleaf forest on the campus of Nagoya University dominated by Quercus serrata　(18 m maximum tree height) was investigated to clarify the dynamics of the forest structure and circulation of organic material. A tree census has been conducted every 2 years since 1992 in a survey plot (560㎡). The plot biomasses were calculated from the allometric relationships; the net production values were estimated at 10.93 and 9.69 t/ha/year in 1992-94 and 1994-96, respectively, calculated as the total of the biomass increment obtained as the difference between the amounts of biomass at two consecutive tree censuses (4.06 and 0.74 t/ha/year); the total amount of litter-fal1 caught by litter-traps and standing dead trees found by the tree census (6.37 and 8.63 t/ha/year); and the amount of insect feeding estimated from the amount of insect feces caught by litter-traps (0.50 and 0.27 t/ha/year).The net production values were converted to amounts of carbon and carbon dioxide.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_9_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"農林水産研究情報センターで作成したPDFファイルを使用している。","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_9_identifier_60":{"attribute_name":"URI","attribute_value_mlt":[{"subitem_identifier_type":"HDL","subitem_identifier_uri":"http://hdl.handle.net/2237/8527"}]},"item_9_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.18999/nagufs.23.9","subitem_identifier_reg_type":"JaLC"}]},"item_9_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"名古屋大学農学部付属演習林","subitem_publisher_language":"ja"}]},"item_9_relation_43":{"attribute_name":"関連情報","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"http://rms1.agsearch.agropedia.affrc.go.jp/contents/JASI/pdf/academy/71-2272.pdf","subitem_relation_type_select":"URI"}}]},"item_9_select_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_9_source_id_7":{"attribute_name":"ISSN（print）","attribute_value_mlt":[{"subitem_source_identifier":"1344-2457","subitem_source_identifier_type":"PISSN"}]},"item_9_text_14":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_text_value":"application/pdf"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open 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Hideki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"18122","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"河口, 順子","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"18123","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"KAWAGUCHI, Junko","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"18124","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"平泉, 智子","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"18125","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"HIRAIZUMI, Tomoko","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"18126","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"星野, 大介","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"18127","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"HOSHINO, Daisuke","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"18128","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-02-19"}],"displaytype":"detail","filename":"nagufs_23_9.pdf","filesize":[{"value":"437.2 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"nagufs_23_9.pdf","objectType":"fulltext","url":"https://nagoya.repo.nii.ac.jp/record/6860/files/nagufs_23_9.pdf"},"version_id":"129e6da7-b758-4c6b-9732-5b1ccec535b0"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"コナラ二次林","subitem_subject_scheme":"Other"},{"subitem_subject":"現存量","subitem_subject_scheme":"Other"},{"subitem_subject":"純生産量","subitem_subject_scheme":"Other"},{"subitem_subject":"炭素吸収・固定量","subitem_subject_scheme":"Other"},{"subitem_subject":"Secondary broadleaf forest","subitem_subject_scheme":"Other"},{"subitem_subject":"biomass","subitem_subject_scheme":"Other"},{"subitem_subject":"net production","subitem_subject_scheme":"Other"},{"subitem_subject":"carbon absorption and fixation","subitem_subject_scheme":"Other"},{"subitem_subject":"Quercus serrata","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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"名古屋大学構内広葉樹二次林の純生産量","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"名古屋大学構内広葉樹二次林の純生産量","subitem_title_language":"ja"}]},"item_type_id":"9","owner":"1","path":["844"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2007-07-12"},"publish_date":"2007-07-12","publish_status":"0","recid":"6860","relation_version_is_last":true,"title":["名古屋大学構内広葉樹二次林の純生産量"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-01-16T03:52:18.131997+00:00"}