{"_buckets": {"deposit": "c4f998cd-200f-467b-a4f7-a20d47a58f7c"}, "_deposit": {"id": "2003450", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "2003450"}, "status": "published"}, "_oai": {"id": "oai:u-ryukyu.repo.nii.ac.jp:02003450", "sets": ["1642837908174", "1642838407312"]}, "author_link": [], "item_1617186331708": {"attribute_name": "Title", "attribute_value_mlt": [{"subitem_1551255647225": "\u6c96\u7e04\u306b\u751f\u80b2\u3059\u308b\u6709\u7528\u5e83\u8449\u6a39\u306e\u91cd\u91cf\u751f\u9577\u306b\u95a2\u3059\u308b\u7814\u7a76 III : \u30bf\u30a4\u30ef\u30f3\u30cf\u30f3\u30ce\u30ad\u304a\u3088\u3073\u30e2\u30af\u30de\u30aa\u30a6\u306e\u539f\u6599\u6750\u3068\u3057\u3066\u306e\u5229\u7528\u7387(\u6797\u5b66\u79d1)", "subitem_1551255648112": "ja"}, {"subitem_1551255647225": "Studies on the growth of weight of the useful broad-leaved species in Okinawa III : On the utilization factor for pulp wood of the Taiwanhannoki (Alnus formosana Makino) and the Mokumao (Casuarina equisetifolia Forst.) (Department of Forestry)", "subitem_1551255648112": "en"}]}, "item_1617186419668": {"attribute_name": "Creator", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "\u5e73\u7530, \u6c38\u4e8c", "creatorNameLang": "ja"}]}, {"creatorNames": [{"creatorName": "\u7802\u5ddd, \u5b63\u662d", "creatorNameLang": "ja"}]}, {"creatorNames": [{"creatorName": "Hirata, Eiji", "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": "\u672c\u7a3f\u3067\u306f, \u30bf\u30a4\u30ef\u30f3\u30cf\u30f3\u30ce\u30ad\u304a\u3088\u3073\u30e2\u30af\u30de\u30aa\u30a6\u306e\u539f\u6599\u6750(\u30d1\u30eb\u30d7\u6750)\u3068\u3057\u3066\u306e\u5229\u7528\u7387\u3092\u6750\u7a4d\u304a\u3088\u3073\u91cd\u91cf\u306e\u4e21\u9762\u304b\u3089\u691c\u8a0e\u3059\u308b\u3068\u3068\u3082\u306b\u898f\u683c\u6cd5\u306b\u3088\u308b\u30d1\u30eb\u30d7\u6750\u6750\u7a4d\u3068\u5b9f\u6750\u7a4d(\u30b9\u30de\u30ea\u30a2\u30f3\u6cd5)\u306e\u6bd4\u8f03\u3092\u8a66\u307f\u305f\u3002\u305d\u306e\u7d50\u679c\u3092\u307e\u3068\u3081\u308b\u3068\u304a\u3088\u305d\u3064\u304e\u306e\u3068\u304a\u308a\u3067\u3042\u308b\u30021.\u6750\u7a4d\u306e\u5229\u7528\u7387\u306f, \u80f8\u9ad8\u76f4\u5f84\u306b\u5bfe\u3057\u30662\u6b21\u66f2\u7dda\u3067\u8868\u308f\u308c, \u30bf\u30a4\u30ef\u30f3\u30cf\u30f3\u30ce\u30ad\u306f\u76f4\u5f84\u304a\u3088\u305d17cm, \u30e2\u30af\u30de\u30aa\u30a615cm\u306e\u6642\u6700\u5927\u3068\u306a\u308b\u3002\u6750\u7a4d\u306e\u5229\u7528\u7387\u304c1\u3064\u306e\u6700\u5927\u5024\u3092\u6709\u3059\u308b\u3082\u306e\u3067\u3042\u308b\u304b\u3069\u3046\u304b\u306f\u4eca\u5f8c\u306e\u7814\u7a76\u306b\u307e\u305f\u306d\u3070\u306a\u3089\u306a\u3044\u304c, \u30bf\u30a4\u30ef\u30f3\u30cf\u30f3\u30ce\u30ad\u306f\u76f4\u5f8417cm\u306788.7%, \u30e2\u30af\u30de\u30aa\u30a6\u306f15cm\u306779.3%\u306b\u3082\u9054\u3057\u3066\u3044\u308b\u306e\u3067, \u305d\u308c\u4ee5\u5f8c\u306e\u5897\u52a0\u306b\u306f\u3042\u307e\u308a\u671f\u5f85\u3067\u304d\u306a\u3044\u30022.\u91cd\u91cf\u306e\u5229\u7528\u7387\u306f\u4e21\u6a39\u7a2e\u3068\u3082\u76f4\u5f8416cm\u306e\u6642\u6700\u5927(94.1%)\u3068\u306a\u308b\u30023.\u91cd\u91cf\u306e\u5229\u7528\u7387\u306f, \u80f8\u9ad8\u76f4\u5f84\u306e\u307b\u304b, \u5229\u7528\u9ad8, \u5229\u7528\u9ad8\u6bd4, \u5e79\u6750\u7a4d\u304a\u3088\u3073\u6750\u7a4d\u306e\u5229\u7528\u7387\u3068\u3082\u5bc6\u63a5\u306a\u95a2\u4fc2\u3092\u793a\u3057, \u3044\u305a\u308c\u306e\u56e0\u5b50\u304b\u3089\u3082\u63a8\u5b9a\u53ef\u80fd\u3067\u3042\u308b\u30024.\u5b9f\u6750\u7a4d(\u30b9\u30de\u30ea\u30a2\u30f3\u6cd5)\u306b\u5bfe\u3059\u308b\u898f\u683c\u6cd5\u6750\u7a4d(\u65e5\u672c\u8fb2\u6797\u898f\u683c\u6cd5)\u306e\u6bd4\u7387\u306f, \u30fb\u30bf\u30a4\u30ef\u30f3\u30cf\u30f3\u30ce\u30ad94%, \u30e2\u30af\u30de\u30aa\u30a690%\u3068\u306a\u308a, \u30d1\u30eb\u30d7\u6750\u6750\u7a4d\u306f\u904e\u5c0f\u306b\u8a55\u4fa1\u3055\u308c\u308b\u3053\u3068\u306b\u306a\u308b\u3002\u307e\u305f\u672a\u53e3\u81ea\u4e57\u6cd5(0.1cm\u5358\u4f4d\u3067\u8a08\u7b97)\u306b\u3088\u308b\u6750\u7a4d\u306f\u5b9f\u6750\u7a4d\u306b\u5bfe\u3057\u3066\u904e\u5927\u306a\u5024\u3092\u3068\u308b\u3002", "subitem_description_type": "Other"}, {"subitem_description": "This research was done in order to study the utilization factor of Taiwanhannoki (Alnus formosana Makino) and Mokumao (Casuarina equisetifolia Forst.) for pulpwood, from the viewpoints of volume and weight. Incidentally, it also tried to compare the differences of the volume of pulpwood by Japan Agriculture and Forestry Specifications method and its by the Smalian method. The results of the reseach are as follows : 1) The utilization factor of Taiwanhannoki reach 88.7% when the diameter at breast height is 17cm and the utilization factor of Mokumao show 79.3% when it get 15cm. Therefore, any further increase of its utilization factor cannot be expected judging from the result of the present research, though a further study is needed to ascertain whether the utilization factor has its maximum value or not. 2) The utilization factor of the weight of both the species reach their maximum when they get 16cm in diameter. 3) The utilization factor of the weight has a close relation to the effective height, the effective height ratio, the stem volume and the utilization factor of volume as well as to the diameter at breast height. Therefore, it may be estimated from each factor. 4) The ratio of the volume by Japan Agriculture and Forestry Specifications method to the Smalian method is 94% for Taiwanhannoki, 90% for Mokumao. Therefore, the volume of pulpwood measured by Japan Agriculture and Forestry Specifications method is underrated in comparison with the volume dy Smalian method. The volume measured by the so-called Sueguchijijoho (the square of top-end diameter multiplied by length) is overrated in comparison with the volume by the Smalian method.", "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/20.500.12000/4482"}]}, "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": [{"bibliographicIssueDates": {"bibliographicIssueDate": "1972-12-01", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "19", "bibliographicPageEnd": "590", "bibliographicPageStart": "571"}]}, "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": "KJ00000162424.pdf", "future_date_message": "", "is_thumbnail": false, "mimetype": "", "size": 0, "url": {"objectType": "fulltext", "url": "https://u-ryukyu.repo.nii.ac.jp/record/2003450/files/KJ00000162424.pdf"}, "version_id": "64e5eda0-0a74-48ae-8573-361b146473f6"}]}, "item_title": "\u6c96\u7e04\u306b\u751f\u80b2\u3059\u308b\u6709\u7528\u5e83\u8449\u6a39\u306e\u91cd\u91cf\u751f\u9577\u306b\u95a2\u3059\u308b\u7814\u7a76 III : \u30bf\u30a4\u30ef\u30f3\u30cf\u30f3\u30ce\u30ad\u304a\u3088\u3073\u30e2\u30af\u30de\u30aa\u30a6\u306e\u539f\u6599\u6750\u3068\u3057\u3066\u306e\u5229\u7528\u7387(\u6797\u5b66\u79d1)", "item_type_id": "15", "owner": "1", "path": ["1642837908174", "1642838407312"], "permalink_uri": "http://hdl.handle.net/20.500.12000/4482", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2008-02-14"}, "publish_date": "2008-02-14", "publish_status": "0", "recid": "2003450", "relation": {}, "relation_version_is_last": true, "title": ["\u6c96\u7e04\u306b\u751f\u80b2\u3059\u308b\u6709\u7528\u5e83\u8449\u6a39\u306e\u91cd\u91cf\u751f\u9577\u306b\u95a2\u3059\u308b\u7814\u7a76 III : \u30bf\u30a4\u30ef\u30f3\u30cf\u30f3\u30ce\u30ad\u304a\u3088\u3073\u30e2\u30af\u30de\u30aa\u30a6\u306e\u539f\u6599\u6750\u3068\u3057\u3066\u306e\u5229\u7528\u7387(\u6797\u5b66\u79d1)"], "weko_shared_id": -1}