{"_buckets": {"deposit": "7d81d9c2-0c90-47ed-b270-a4df7ff86537"}, "_deposit": {"id": "2003280", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "2003280"}, "status": "published"}, "_oai": {"id": "oai:u-ryukyu.repo.nii.ac.jp:02003280", "sets": ["1642837910423", "1642838407312"]}, "author_link": [], "item_1617186331708": {"attribute_name": "Title", "attribute_value_mlt": [{"subitem_1551255647225": "亜熱帯地域の森林施業に関する研究 (III) : 択伐試験地の林分構成について(農学部附属熱帯農学研究施設)", "subitem_1551255648112": "ja"}, {"subitem_1551255647225": "Studies on the working techniques of forest in the subtropics (III). On the stand composition in the experimental area by selection cutting system(Research Institute of Tropical Agriculture)", "subitem_1551255648112": "en"}]}, "item_1617186419668": {"attribute_name": "Creator", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "新本, 光孝", "creatorNameLang": "ja"}]}, {"creatorNames": [{"creatorName": "玉城, 浩次", "creatorNameLang": "ja"}]}, {"creatorNames": [{"creatorName": "津嘉山, 健", "creatorNameLang": "ja"}]}, {"creatorNames": [{"creatorName": "砂川, 季昭", "creatorNameLang": "ja"}]}, {"creatorNames": [{"creatorName": "Aramoto, Mitsunori", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "Tamaki, Koji", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "Tsukayama, Ken", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "Sunakawa, Sueaki", "creatorNameLang": "en"}]}]}, "item_1617186476635": {"attribute_name": "Access Rights", "attribute_value_mlt": [{"subitem_1522299639480": "open access", "subitem_1600958577026": "http://purl.org/coar/access_right/c_abf2"}]}, "item_1617186626617": {"attribute_name": "Description", "attribute_value_mlt": [{"subitem_description": "この研究は, 亜熱帯地域に生育する森林の施業技術を確立することを目的とする。今回は, 構造材林および工芸材林としての優良形質木を育成する試みとして択伐による施業試験地を設定した。調査結果はつぎのとおりである。1.前生林の林分構成は表1,2に示すとおりである。2.択伐率は, 本数で46%, 材積で30%である。3.択伐林の林分構成は表4,5に示すとおりである。4.熱帯有用樹の分布状態は図1に示すとおりである。5.熱帯有用樹の樹高および形質構成は表6,7,8に示すとおりである。今後は, 適切な保育作業を実施して形質生長との関係を観察したい。", "subitem_description_type": "Other"}, {"subitem_description": "The purpose of this investigation is to establish working techniques of forest in the subtropics. The results of the study are summarized as follows : 1. Working experimental area by selection cutting was set up as a trial growing superior quality trees in the forest for production of timber for construction and technology. 2. The stand composition before selection cutting is shown on Tables 1 and 2. 3. The percentages of selection tree are 46% in the tree number and 30% in the volume. 4. The stand composition of selection forest is as shown on Tables 4 and 5. 5. The distribution of tropical trees are shown in Fig. 1. 6. The tree height and quality composition of tropical trees are shown on Tables 6,7 and 8. The authors intend to carry out the proper tending and observe their influences on the quality growth in the future.", "subitem_description_type": "Other"}, {"subitem_description": "紀要論文", "subitem_description_type": "Other"}]}, "item_1617186643794": {"attribute_name": "Publisher", "attribute_value_mlt": [{"subitem_1522300295150": "ja", "subitem_1522300316516": "琉球大学農学部"}]}, "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/20.500.12000/4266"}]}, "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": "琉球大学農学部学術報告"}, {"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": [{"bibliographicIssueDates": {"bibliographicIssueDate": "1977-12-01", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "24", "bibliographicPageEnd": "781", "bibliographicPageStart": "771"}]}, "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": "KJ00000162624.pdf", "future_date_message": "", "is_thumbnail": false, "mimetype": "", "size": 0, "url": {"objectType": "fulltext", "url": "https://u-ryukyu.repo.nii.ac.jp/record/2003280/files/KJ00000162624.pdf"}, "version_id": "ce779c35-d218-4c5b-8f53-9d9ebdf1e624"}]}, "item_title": "亜熱帯地域の森林施業に関する研究 (III) : 択伐試験地の林分構成について(農学部附属熱帯農学研究施設)", "item_type_id": "15", "owner": "1", "path": ["1642837910423", "1642838407312"], "permalink_uri": "http://hdl.handle.net/20.500.12000/4266", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2008-02-14"}, "publish_date": "2008-02-14", "publish_status": "0", "recid": "2003280", "relation": {}, "relation_version_is_last": true, "title": ["亜熱帯地域の森林施業に関する研究 (III) : 択伐試験地の林分構成について(農学部附属熱帯農学研究施設)"], "weko_shared_id": -1}