WEKO3
アイテム
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(Department of Agricultual Engineering)", "subitem_1551255648112": "en"}]}, "item_1617186419668": {"attribute_name": "Creator", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "\u5c71\u57ce, \u4e09\u90ce", "creatorNameLang": "ja"}]}, {"creatorNames": [{"creatorName": "Yamashiro, Saburo", "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": "1)\u672c\u7814\u7a76\u306f\u6c96\u7e04\u306b\u304a\u3051\u308b\u7518\u8517\u306e\u65e5\u84b8\u767a\u6563\u91cf\u3068\u6c17\u8c61\u6761\u4ef6\u304a\u3088\u3073\u7518\u8517\u306e\u751f\u80b2\u72b6\u6cc1\u3068\u306e\u95a2\u4fc2\u3092\u7a76\u660e\u3057, \u7551\u5730\u304b\u3093\u304c\u3044\u4e8b\u696d\u306b\u8cc7\u6599\u3092\u4f9b\u3059\u308b\u76ee\u7684\u3067\u884c\u306a\u3063\u305f\u30022)\u5b9f\u9a13\u5703\u5834\u306f\u7b2c1\u5831\u3068\u540c\u69d8, \u7409\u7403\u5927\u5b66\u8fb2\u5b66\u90e8\u9644\u5c5e\u8fb2\u5834\u306b\u8a2d\u7f6e\u3057\u305f\u30023)\u84b8\u767a\u6563\u91cf\u306f\u30e9\u30a4\u30b7\u30e1\u30fc\u30bf\u30fc\u3067\u77f3\u818f\u30d6\u30ed\u30c3\u30af\u3092\u4f75\u7528\u3057\u3066\u6e2c\u5b9a\u3057\u305f\u3002\u7518\u8517\u306b\u3067\u304d\u308b\u3060\u3051\u81ea\u7136\u72b6\u614b\u306b\u8fd1\u3044\u74b0\u5883\u3092\u4e0e\u3048\u308b\u305f\u3081, \u30e9\u30a4\u30b7\u30e1\u30fc\u30bf\u30fc\u306f\u5703\u5834\u306e\u4e2d\u306b\u57cb\u6ca1\u3057\u305f\u30024)\u4f9b\u8a66\u54c1\u7a2e\u306fN : Co.310,\u30e9\u30a4\u30b7\u30e1\u30fc\u30bf\u30fc\u5185\u306e\u571f\u58cc\u306f\u5177\u5fd7\u5ddd\u5e02\u5b57\u5177\u5fd7\u5ddd\u5730\u8352\u539f\u306e\u77f3\u7070\u5ca9\u571f\u58cc(\u5cf6\u5c3b\u30de\u30fc\u30b8\u571f\u58cc)\u3092\u7528\u3044\u305f\u30025)\u6c17\u8c61\u6761\u4ef6\u304a\u3088\u3073\u751f\u80b2\u72b6\u6cc1\u3068\u306e\u95a2\u4fc2\u3092\u691c\u8a0e\u3059\u308b\u65e5\u84b8\u767a\u6563\u91cf\u3068\u3057\u3066\u306f, 1967\u5e74\u306e\u5024\u30681967\u5e749\u6708\u304b\u30891969\u5e742\u6708\u307e\u3067\u6e2c\u5b9a\u3057\u305f\u65e5\u84b8\u767a\u6563\u91cf\u306e\u4e2d1968\u5e74\u306e\u5024\u3068\u306e\u5e73\u5747\u5024\u3092\u7528\u3044\u305f\u30026)\u6c17\u8c61\u8cc7\u6599\u3068\u3057\u3066\u306f\u7409\u7403\u6c17\u8c61\u5e81\u767a\u884c\u306e\u6c17\u8c61\u8981\u89a7\u306b\u3082\u3068\u305a\u304d, 1958\u5e74\u0026acd;1967\u5e74\u306e\u90a3\u8987\u306b\u304a\u3051\u308b\u6708\u5e73\u5747\u6c17\u6e29, \u6708\u5225\u65e5\u6700\u9ad8\u6c17\u6e29\u3092\u63a1\u7528\u3057\u305f\u30027)\u7518\u8517\u306e\u751f\u80b2\u72b6\u6cc1\u3092\u793a\u3059\u3082\u306e\u3068\u3057\u3066\u306f\u4e45\u5177\u6643\u5c0b^*\u306b\u3088\u308b\u590f\u690d\u3048\u7518\u8517\u306e\u830e\u9577\u66f2\u7dda\u3092\u7528\u3044\u305f\u30028)\u7518\u8517\u306e\u6708\u5225\u5e73\u5747\u65e5\u84b8\u767a\u6563\u91cf(dmm/day)\u3068\u6708\u5e73\u5747\u6c17\u6e29(t_m\u2103), \u6708\u5225\u65e5\u6700\u9ad8\u6c17\u6e29(t_\u003cmax\u003e\u2103)\u306e\u9593\u306b\u306f\u3060\u3044\u305f\u3044\u6b21\u306e\u3088\u3046\u306a\u95a2\u4fc2\u304c\u3042\u308b\u3002d=0.00516t^\u003c2.087\u003e_m d=1.23\u00d7(10)^\u003c-5\u003et^\u003c3.74\u003e_\u003cmax\u003e9)\u3053\u306e\u5f0f\u306f\u590f\u690d\u3048\u7518\u8517\u3067\u690d\u3048\u4ed8\u3051\u7fcc\u5e74\u306b\u3057\u304b\u6458\u8981\u3067\u304d\u306a\u3044\u3002\u65e5\u84b8\u767a\u6563\u91cf\u3068\u3057\u3066\u306f2\u30b1\u5e74\u306e\u5e73\u5747\u5024\u3092\u3068\u3063\u3066\u3042\u308a, \u5e38\u6570\u306e\u5024\u306f\u78ba\u5b9a\u7684\u306a\u3082\u306e\u3067\u306f\u306a\u3044\u300210)\u7518\u8517\u306e\u6708\u5225\u5e73\u5747\u65e5\u84b8\u767a\u6563\u91cf\u3068\u6708\u5225\u5e73\u5747\u65e5\u4f38\u9577\u91cf\u306f\u751f\u80b2\u671f\u3054\u3068\u306b\u6bd4\u4f8b\u95a2\u4fc2\u3092\u793a\u3057\u3066\u3044\u308b\u3002", "subitem_description_type": "Other"}, {"subitem_description": "1 The studies were made in order to investigate the effect of the weather and the growth of sugarcane on evapotraspiration of sugarcane produced in Okinawa. 2 The investigation field is in the farm of the University of the Ryukyus. 3 The measurement of evapotranspiration was made with two lysimeters and an electric-resistance moisture meter. In order to make the microclimatic environment of the lysimeters the same as that of natural field, the lysimeters were set in a sugarcane field. 4 The sugarcane and the soil used in this investigation were variety N : Co, 310,and limetstone soil from Gusikawa city, Okinawa, respectively. 5 The measurement was begun in October, 1967,and ended in February, 1969. As the data for evapotranspiration, the averaged values of present measurement and those shown in Part I of this report were used. 6 As climatic factors, mean monthly temperature and maximum monthly temperature were used, referring to the Monthly Weather Review, Ryukyu Meteorological Agency. 7 As the growth rate of the sugarcane, value obtained by Kozin Kugai were used in this investigation. 8 The following relations between the mean monthly temperature (t_m), maximum monthly temperature (t_\u003cmax\u003e), and evapotranspitation of sugarcane (d mm/day) were found. d=0.00516t^\u003c2.087\u003e_m d=1.23\u00d7(10)^\u003c-5\u003et^\u003c3.74\u003e_\u003cmax\u003e 9 These formulas should be applied to only the year following the year in which the sugarcane was planted. As the data were not sufficient, these constants may be variable. 10 The growth rate (mm/day) is a linear function of evapotraspiration (mm/day) in each period.", "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/20.500.12000/4551"}]}, "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": "16", "bibliographicPageEnd": "217", "bibliographicPageStart": "207"}]}, "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": "KJ00000162314.pdf", "future_date_message": "", "is_thumbnail": false, "mimetype": "", "size": 0, "url": {"objectType": "fulltext", "url": "https://u-ryukyu.repo.nii.ac.jp/record/2003519/files/KJ00000162314.pdf"}, "version_id": "1045dfdc-1385-41ab-9417-0020b9cd2644"}]}, "item_title": "\u6c96\u7e04\u306b\u304a\u3051\u308b\u7518\u8517\u306e\u84b8\u767a\u6563\u91cf \u7b2c 2 \u5831(\u8fb2\u696d\u5de5\u5b66\u79d1)", "item_type_id": "15", "owner": "1", "path": ["1642837906897", "1642838407312"], "permalink_uri": "http://hdl.handle.net/20.500.12000/4551", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2008-02-14"}, "publish_date": "2008-02-14", "publish_status": "0", "recid": "2003519", "relation": {}, "relation_version_is_last": true, "title": ["\u6c96\u7e04\u306b\u304a\u3051\u308b\u7518\u8517\u306e\u84b8\u767a\u6563\u91cf \u7b2c 2 \u5831(\u8fb2\u696d\u5de5\u5b66\u79d1)"], "weko_shared_id": -1}
沖縄における甘蔗の蒸発散量 第 2 報(農業工学科)
http://hdl.handle.net/20.500.12000/4551
http://hdl.handle.net/20.500.12000/4551258f2491-c063-4e79-b876-4f6592538479
| 名前 / ファイル | ライセンス | アクション | |
|---|---|---|---|
KJ00000162314.pdf
|
|
| Item type | デフォルトアイテムタイプ（フル）(1) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2008-02-14 | |||||||||
| タイトル | ||||||||||
| タイトル | 沖縄における甘蔗の蒸発散量 第 2 報(農業工学科) | |||||||||
| 言語 | ja | |||||||||
| 作成者 |
山城, 三郎
× 山城, 三郎
× Yamashiro, Saburo
|
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| アクセス権 | ||||||||||
| アクセス権 | open access | |||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||
| 内容記述 | ||||||||||
| 内容記述タイプ | Other | |||||||||
| 内容記述 | 1)本研究は沖縄における甘蔗の日蒸発散量と気象条件および甘蔗の生育状況との関係を究明し, 畑地かんがい事業に資料を供する目的で行なった。2)実験圃場は第1報と同様, 琉球大学農学部附属農場に設置した。3)蒸発散量はライシメーターで石膏ブロックを併用して測定した。甘蔗にできるだけ自然状態に近い環境を与えるため, ライシメーターは圃場の中に埋没した。4)供試品種はN : Co.310,ライシメーター内の土壌は具志川市字具志川地荒原の石灰岩土壌(島尻マージ土壌)を用いた。5)気象条件および生育状況との関係を検討する日蒸発散量としては, 1967年の値と1967年9月から1969年2月まで測定した日蒸発散量の中1968年の値との平均値を用いた。6)気象資料としては琉球気象庁発行の気象要覧にもとずき, 1958年∿1967年の那覇における月平均気温, 月別日最高気温を採用した。7)甘蔗の生育状況を示すものとしては久具晃尋^*による夏植え甘蔗の茎長曲線を用いた。8)甘蔗の月別平均日蒸発散量(dmm/day)と月平均気温(t_m℃), 月別日最高気温(t_<max>℃)の間にはだいたい次のような関係がある。d=0.00516t^<2.087>_m d=1.23×(10)^<-5>t^<3.74>_<max>9)この式は夏植え甘蔗で植え付け翌年にしか摘要できない。日蒸発散量としては2ケ年の平均値をとってあり, 常数の値は確定的なものではない。10)甘蔗の月別平均日蒸発散量と月別平均日伸長量は生育期ごとに比例関係を示している。 | |||||||||
| 内容記述タイプ | Other | |||||||||
| 内容記述 | 1 The studies were made in order to investigate the effect of the weather and the growth of sugarcane on evapotraspiration of sugarcane produced in Okinawa. 2 The investigation field is in the farm of the University of the Ryukyus. 3 The measurement of evapotranspiration was made with two lysimeters and an electric-resistance moisture meter. In order to make the microclimatic environment of the lysimeters the same as that of natural field, the lysimeters were set in a sugarcane field. 4 The sugarcane and the soil used in this investigation were variety N : Co, 310,and limetstone soil from Gusikawa city, Okinawa, respectively. 5 The measurement was begun in October, 1967,and ended in February, 1969. As the data for evapotranspiration, the averaged values of present measurement and those shown in Part I of this report were used. 6 As climatic factors, mean monthly temperature and maximum monthly temperature were used, referring to the Monthly Weather Review, Ryukyu Meteorological Agency. 7 As the growth rate of the sugarcane, value obtained by Kozin Kugai were used in this investigation. 8 The following relations between the mean monthly temperature (t_m), maximum monthly temperature (t_<max>), and evapotranspitation of sugarcane (d mm/day) were found. d=0.00516t^<2.087>_m d=1.23×(10)^<-5>t^<3.74>_<max> 9 These formulas should be applied to only the year following the year in which the sugarcane was planted. As the data were not sufficient, these constants may be variable. 10 The growth rate (mm/day) is a linear function of evapotraspiration (mm/day) in each period. | |||||||||
| 内容記述タイプ | Other | |||||||||
| 内容記述 | 紀要論文 | |||||||||
| 出版者 | ||||||||||
| 言語 | ja | |||||||||
| 出版者 | 琉球大学農学部 | |||||||||
| 言語 | ||||||||||
| 言語 | jpn | |||||||||
| 資源タイプ | ||||||||||
| 資源タイプ | departmental bulletin paper | |||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||
| 出版タイプ | ||||||||||
| 出版タイプ | VoR | |||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||
| 識別子 | ||||||||||
| 識別子 | http://hdl.handle.net/20.500.12000/4551 | |||||||||
| 識別子タイプ | HDL | |||||||||
| 収録物識別子 | ||||||||||
| 収録物識別子タイプ | ISSN | |||||||||
| 収録物識別子 | 0370-4246 | |||||||||
| 収録物識別子タイプ | NCID | |||||||||
| 収録物識別子 | AN00250548 | |||||||||
| 収録物名 | ||||||||||
| 言語 | ja | |||||||||
| 収録物名 | 琉球大学農学部学術報告 | |||||||||
| 書誌情報 |
号 16, p. 207-217 |
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