{"_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": ["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": 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"HIRANO, Ayako", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "18120", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "参鍋, 秀樹", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "18121", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "SAN-NABE, 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", "download_preview_message": "", "file_order": 0, "filename": "nagufs_23_9.pdf", "filesize": [{"value": "437.2 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_note", "mimetype": "application/pdf", "size": 437200.0, "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"], "permalink_uri": "https://doi.org/10.18999/nagufs.23.9", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2007-07-12"}, "publish_date": "2007-07-12", "publish_status": "0", "recid": "6860", "relation": {}, "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_shared_id": -1}