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This stand was 11-years old and tree numbers were from 11400 to 15900,so the stand was overpopulation density. Form individual density and the structure of vertical distribution of biomass of sample trees, this stand was the type of overstocked stand. In both manegements, cutting and self thinning, the viability of trees was very small. This result cause of this stand type. Therefore, cleaning cutting is one of the very important manegement in Ryukyu pine forest.", "subitem_description_type": "Other"}, {"subitem_description": "\u7d00\u8981\u8ad6\u6587", "subitem_description_type": "Other"}]}, "item_1617186643794": {"attribute_name": "Publisher", "attribute_value_mlt": [{"subitem_1522300295150": "ja", "subitem_1522300316516": "\u7409\u7403\u5927\u5b66\u8fb2\u5b66\u90e8"}]}, "item_1617186702042": {"attribute_name": "Language", "attribute_value_mlt": [{"subitem_1551255818386": "jpn"}]}, "item_1617186783814": {"attribute_name": "Identifier", "attribute_value_mlt": [{"subitem_identifier_type": "HDL", "subitem_identifier_uri": "http://hdl.handle.net/20.500.12000/4175"}]}, "item_1617186920753": {"attribute_name": "Source Identifier", "attribute_value_mlt": [{"subitem_1522646500366": "ISSN", "subitem_1522646572813": "0370-4246"}, {"subitem_1522646500366": "NCID", "subitem_1522646572813": "AN00250548"}]}, "item_1617186941041": {"attribute_name": "Source Title", "attribute_value_mlt": [{"subitem_1522650068558": "ja", "subitem_1522650091861": "\u7409\u7403\u5927\u5b66\u8fb2\u5b66\u90e8\u5b66\u8853\u5831\u544a"}, {"subitem_1522650068558": "en", "subitem_1522650091861": "The Science Bulletin of the Faculty of Agriculture. University of the Ryukyus"}]}, "item_1617187056579": {"attribute_name": "Bibliographic Information", "attribute_value_mlt": [{"bibliographicIssueNumber": "26", "bibliographicPageEnd": "527", "bibliographicPageStart": "521"}]}, "item_1617258105262": {"attribute_name": "Resource Type", "attribute_value_mlt": [{"resourcetype": "departmental bulletin paper", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_1617265215918": {"attribute_name": "Version Type", "attribute_value_mlt": [{"subitem_1522305645492": "VoR", "subitem_1600292170262": "http://purl.org/coar/version/c_970fb48d4fbd8a85"}]}, "item_1617605131499": {"attribute_name": "File", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_access", "download_preview_message": "", "file_order": 0, "filename": "KJ00000162025.pdf", "future_date_message": "", "is_thumbnail": false, "mimetype": "", "size": 0, "url": {"objectType": "fulltext", "url": "https://u-ryukyu.repo.nii.ac.jp/record/2003189/files/KJ00000162025.pdf"}, "version_id": "6b3cb1c7-d2b9-43a7-af7e-c652ecd71a46"}]}, "item_title": "\u30ea\u30e6\u30a6\u30ad\u30e6\u30a6\u30de\u30c4\u306e\u751f\u9577\u306b\u95a2\u3059\u308b\u7814\u7a76 (I) : \u30ea\u30e5\u30a6\u30ad\u30e5\u30a6\u30de\u30c4\u64ad\u7a2e\u9020\u6797\u5730\u306b\u65bc\u3051\u308b\u9664\u4f10\u8a66\u9a13(\u6797\u5b66\u79d1)", "item_type_id": "15", "owner": "1", "path": ["1642837911830", "1642838407312"], "permalink_uri": "http://hdl.handle.net/20.500.12000/4175", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2008-02-14"}, "publish_date": "2008-02-14", "publish_status": "0", "recid": "2003189", "relation": {}, "relation_version_is_last": true, "title": ["\u30ea\u30e6\u30a6\u30ad\u30e6\u30a6\u30de\u30c4\u306e\u751f\u9577\u306b\u95a2\u3059\u308b\u7814\u7a76 (I) : \u30ea\u30e5\u30a6\u30ad\u30e5\u30a6\u30de\u30c4\u64ad\u7a2e\u9020\u6797\u5730\u306b\u65bc\u3051\u308b\u9664\u4f10\u8a66\u9a13(\u6797\u5b66\u79d1)"], "weko_shared_id": -1}
リユウキユウマツの生長に関する研究 (I) : リュウキュウマツ播種造林地に於ける除伐試験(林学科)
http://hdl.handle.net/20.500.12000/4175
http://hdl.handle.net/20.500.12000/4175