{"_buckets": {"deposit": "7e7f7d76-8a9b-471e-b5b6-3308188b68de"}, "_deposit": {"id": "2003896", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "2003896"}, "status": "published"}, "_oai": {"id": "oai:u-ryukyu.repo.nii.ac.jp:02003896", "sets": ["1642837924629", "1642838407312"]}, "author_link": [], "item_1617186331708": {"attribute_name": "Title", "attribute_value_mlt": [{"subitem_1551255647225": "The water holding and soil conserving capacity of pine and broad-leaved mixed forests in the middle and upper reaches of the Changjiang River", "subitem_1551255648112": "en"}, {"subitem_1551255647225": "\u9577\u6c5f\u306e\u4e0a\u4e2d\u6d41\u57df\u306b\u304a\u3051\u308b\u677e\u5e83\u8449\u6a39\u6df7\u5408\u6797\u306e\u6c34\u571f\u4fdd\u5168\u6a5f\u80fd", "subitem_1551255648112": "ja"}]}, "item_1617186419668": {"attribute_name": "Creator", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "She, Jiyun", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "Chen, Caihong", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "Shinzato, Takakazu", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "Takashima, Atsushi", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "Wu, Lichao", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "\u4f58, \u6e08\u96f2", "creatorNameLang": "ja"}]}, {"creatorNames": [{"creatorName": "\u9673, \u5f69\u8679", "creatorNameLang": "ja"}]}, {"creatorNames": [{"creatorName": "\u65b0\u91cc, \u5b5d\u548c", "creatorNameLang": "ja"}]}, {"creatorNames": [{"creatorName": "\u9ad8\u6a4b, \u6566\u53f2", "creatorNameLang": "ja"}]}, {"creatorNames": [{"creatorName": "\u5449, \u7acb\u6f6e", "creatorNameLang": "ja"}]}]}, "item_1617186476635": {"attribute_name": "Access Rights", "attribute_value_mlt": [{"subitem_1522299639480": "open access", "subitem_1600958577026": "http://purl.org/coar/access_right/c_abf2"}]}, "item_1617186609386": {"attribute_name": "Subject", "attribute_value_mlt": [{"subitem_1522299896455": "en", "subitem_1522300014469": "Other", "subitem_1523261968819": "pine and broad-leaved mixed forest"}, {"subitem_1522299896455": "en", "subitem_1522300014469": "Other", "subitem_1523261968819": "water and soil conservation"}, {"subitem_1522299896455": "en", "subitem_1522300014469": "Other", "subitem_1523261968819": "middle and upper reaches of the Changjiang River"}, {"subitem_1522299896455": "ja", "subitem_1522300014469": "Other", "subitem_1523261968819": "\u677e\u5e83\u8449\u6a39\u6df7\u5408\u6797"}, {"subitem_1522299896455": "ja", "subitem_1522300014469": "Other", "subitem_1523261968819": "\u6c34\u571f\u4fdd\u5168\u6a5f\u80fd"}, {"subitem_1522299896455": "ja", "subitem_1522300014469": "Other", "subitem_1523261968819": "\u9577\u6c5f\u4e0a\u4e2d\u90e8\u6d41\u57df"}]}, "item_1617186626617": {"attribute_name": "Description", "attribute_value_mlt": [{"subitem_description": "Pine and broad-leaved mixed forests play a very important role in holding water and conserving soil, and are good management patterns in the construction of the shelter forest system in the middle and upper reaches of the Changjiang River. This paper was aimed at determining the water holding and soil conservation capacities of the different components of pine and broad-leaved mixed forests (trees, shrubs, herbs, litter and forest soil). Based on the 3-10 years of investigation data at our study plots, we found that this kind of mixed forest has a complicated stand structure, with strong water holding capacity and soil conserving characteristics. The forest litter layer was shown to effectively absorb and hold rainfall, and its saturated water absorbing capacity reached 180% - 296%. Moreover, the water holding capacity of the forest soil was shown to increase with increasing forest litter, enhancing the maximum amount of water held at a depth of 1m of soil (4,505 - 5,752 t/ha). The saturated water absorbing capacity of the forest canopy layer reached 94% - 482%, and the water holding capacity of the soil was shown to be remarkably different between different types of parent rock, being optimal on slate and shale. The water holding and soil conserving capacity of the various forest-soil communities was further studied. Then we proposed a mathematical model for predicting and evaluating the water and soil conservation status of pine and broad-leaved mixed forests.", "subitem_description_type": "Other"}, {"subitem_description": "\u677e\u5e83\u8449\u6a39\u6df7\u5408\u6797\u306f\u3001\u6cb3\u5ddd\u57df\u306e\u4fdd\u6c34\u6a5f\u80fd\u3084\u571f\u58cc\u4fdd\u5168\u6a5f\u80fd\u306a\u3069\u306e\u5f79\u5272\u3092\u679c\u3057\u3066\u304a\u308a\u3001\u4e2d\u56fd\u306e\u9577\u6c5f\u4e0a\u30fb\u4e2d\u6d41\u57df\u306b\u304a\u3051\u308b\u68ee\u6797\u7ba1\u7406\u304a\u3088\u3073\u4fdd\u8b77\u306b\u95a2\u3059\u308b\u65bd\u696d\u65b9\u6cd5\u306f\u304d\u308f\u3081\u3066\u91cd\u8981\u3067\u3042\u308b\u3002\u672c\u7814\u7a76\u306f\u3001\u677e\u5e83\u8449\u6a39\u6df7\u5408\u6797\u306e\u7570\u306a\u308b\u69cb\u6210\u7a2e\uff08\u9ad8\u6728\u6027\u6a39\u7a2e\uff64\u6f45\u6728\u6027\u6a39\u7a2e\uff64\u8349\u672c\u690d\u7269\u30cf\u30fc\u30d6\uff09\u304a\u3088\u3073\u30ea\u30bf\u30fc\u3001\u68ee\u6797\u571f\u58cc\u306b\u3088\u308b\u4fdd\u6c34\u80fd\u3001\u571f\u58cc\u4fdd\u5168\u6a5f\u80fd\u306e\u7ba1\u7406\u65b9\u6cd5\u3092\u77e5\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u305f\u3002\u7814\u7a76\u30d7\u30ed\u30c3\u30c8\u306e3-10\u5e74\u9593\u306e\u8abf\u67fb\u30c7\u30fc\u30bf\u304b\u3089\u3001\u677e\u5e83\u8449\u6a39\u6df7\u5408\u6797\u306f\u8907\u96d1\u306a\u6797\u5206\u69cb\u9020\u3092\u6301\u3061\u3001\u9ad8\u3044\u4fdd\u6c34\u80fd\u529b\u3068\u571f\u58cc\u4fdd\u5168\u6a5f\u80fd\u3092\u6709\u3059\u308b\u3053\u3068\u304c\u308f\u304b\u3063\u305f\u3002\u68ee\u6797\u306e\u30ea\u30bf\u30fc\u5c64\u306f\u96e8\u6c34\u306e\u52b9\u679c\u7684\u306a\u5438\u53ce\u3068\u4fdd\u6c34\u529b\u3092\u793a\u3057\u3001\u98fd\u548c\u5438\u6c34\u80fd\u306f180\uff05\uff5e296\uff05\u306b\u9054\u3057\u305f\u3002\u3055\u3089\u306b\uff64\u68ee\u6797\u571f\u58cc\u306e\u4fdd\u6c34\u80fd\u306f\u68ee\u6797\u30ea\u30bf\u30fc\u3092\u5897\u52a0\u306b\u3068\u3082\u306a\u3063\u3066\u5897\u5927\u3057\u30011m\u306e\u571f\u58cc\u6df1\u3067\u4fdd\u6301\u3055\u308c\u308b\u6700\u5927\u6c34\u76e4\u306f4,505\uff5e5,752t/ha\u3067\u3042\u3063\u305f\u3002\u68ee\u6797\u306e\u6797\u51a0\u5c64\u306e\u98fd\u548c\u5438\u6c34\u80fd\u306f94\uff05\uff5e482\uff05\u306b\u9054\u3057\u305f\u3002\u571f\u58cc\u306e\u4fdd\u6c34\u80fd\u306f\u6bcd\u5ca9\u306e\u7a2e\u985e\u306b\u3088\u3063\u3066\u8457\u3057\u304f\u7570\u306a\u308a\u3001\u7c98\u677f\u5ca9\u3068\u9801\u5ca9\u306e\u571f\u58cc\u304c\u6700\u9069\u3060\u3063\u305f\u3002\u5404\u7a2e\u68ee\u6797\u571f\u58cc\u306e\u4fdd\u6c34\u80fd\u3068\u571f\u58cc\u4fdd\u5168\u6a5f\u80fd\u306b\u3064\u3044\u3066\u7814\u7a76\u3092\u9042\u884c\u3057\u3001\u677e\u5e83\u8449\u6a39\u6df7\u4ea4\u6797\u306e\u6c34\u571f\u4fdd\u5168\u6a5f\u80fd\u306e\u4e88\u6e2c\u3068\u8a55\u4fa1\u306e\u305f\u3081\u306e\u6570\u5b66\u7684\u30e2\u30c7\u30eb\u3092\u8003\u6848\u3057\u305f\u3002", "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": "eng"}]}, "item_1617186783814": {"attribute_name": "Identifier", "attribute_value_mlt": [{"subitem_identifier_type": "HDL", "subitem_identifier_uri": "http://hdl.handle.net/20.500.12000/5807"}]}, "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": "2007-12", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "54", "bibliographicPageEnd": "22", "bibliographicPageStart": "15"}]}, "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": "No54p015.pdf", "future_date_message": "", "is_thumbnail": false, "mimetype": "", "size": 0, "url": {"objectType": "fulltext", "url": "https://u-ryukyu.repo.nii.ac.jp/record/2003896/files/No54p015.pdf"}, "version_id": "170d033b-278e-4a53-8832-d5a9e61d510a"}]}, "item_title": "The water holding and soil conserving capacity of pine and broad-leaved mixed forests in the middle and upper reaches of the Changjiang River", "item_type_id": "15", "owner": "1", "path": ["1642837924629", "1642838407312"], "permalink_uri": "http://hdl.handle.net/20.500.12000/5807", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2008-05-07"}, "publish_date": "2008-05-07", "publish_status": "0", "recid": "2003896", "relation": {}, "relation_version_is_last": true, "title": ["The water holding and soil conserving capacity of pine and broad-leaved mixed forests in the middle and upper reaches of the Changjiang River"], "weko_shared_id": -1}