WEKO3
アイテム
{"_buckets": {"deposit": "2071fa91-6c38-4eff-a0ea-388ebf40c57c"}, "_deposit": {"id": "2003037", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "2003037"}, "status": "published"}, "_oai": {"id": "oai:u-ryukyu.repo.nii.ac.jp:02003037", "sets": ["1642837913657", "1642838407312"]}, "author_link": [], "item_1617186331708": {"attribute_name": "Title", "attribute_value_mlt": [{"subitem_1551255647225": "\u30cd\u30d4\u30a2\u30b0\u30e9\u30b9 (Pennisetum purpureum SCHUMACH) \u306e\u751f\u7523\u306b\u304a\u3088\u307c\u3059\u5208\u53d6\u9593\u9694\u306e\u5f71\u97ff(\u755c\u7523\u5b66\u79d1)", "subitem_1551255648112": "ja"}, {"subitem_1551255647225": "The effect of cutting intervals on the yields of napier grass (Pennisetum purpureum SCHUMACH) (Department of Animal Science)", "subitem_1551255648112": "en"}]}, "item_1617186419668": {"attribute_name": "Creator", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "\u5bae\u57ce, \u60a6\u751f", "creatorNameLang": "ja"}]}, {"creatorNames": [{"creatorName": "Miyagi, Etsuo", "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": "\u5208\u53d6\u9593\u9694\u304c\u30cd\u30d4\u30a2\u30b0\u30e9\u30b9\u306e\u751f\u7523\u306b\u304a\u3088\u307c\u3059\u5f71\u97ff\u3092\u691c\u8a0e\u3059\u308b\u305f\u3081, \u5208\u53d6\u9593\u9694\u30924,5,6\u304a\u3088\u30737\u9031\u9593\u9694\u306e4\u8a66\u9a13\u533a\u3092\u8a2d\u5b9a\u3057, 1978\u5e74\u30681979\u5e74\u306e2\u30ab\u5e74\u9593\u683d\u57f9\u8a66\u9a13\u3092\u5b9f\u65bd\u3057\u305f\u3002\u751f\u8349\u304a\u3088\u3073\u4e7e\u7269\u53ce\u91cf\u306f\u5208\u53d6\u9593\u9694\u304c\u9577\u304f\u306a\u308b\u306b\u3057\u305f\u304c\u3063\u3066\u5897\u52a0\u3057, 7\u9031\u533a\u306e\u5e74\u959310a\u5f53\u308a\u306e\u751f\u8349\u53ce\u91cf\u306f27t\u4ee5\u4e0a, \u4e7e\u7269\u53ce\u91cf\u306f3.5t\u4ee5\u4e0a\u304c\u5f97\u3089\u308c, \u5404\u8a66\u9a13\u533a\u9593\u306b5%\u6c34\u6e96\u3067\u6709\u610f\u5dee\u304c\u8a8d\u3081\u3089\u308c\u305f\u3002\u830e\u6570\u306f\u5208\u53d6\u9593\u9694\u304c\u9577\u304f\u306a\u308b\u306b\u3057\u305f\u304c\u3063\u3066\u6e1b\u5c11\u3057\u305f\u304c, \u830e\u91cd\u306f\u5897\u52a0\u3057\u305f\u3002\u8349\u4e08, \u5e73\u5747\u8449\u6570\u304a\u3088\u3073\u5e73\u5747\u8449\u9762\u7a4d\u306f\u5208\u53d6\u9593\u9694\u304c\u9577\u304f\u306a\u308b\u306b\u3057\u305f\u304c\u3063\u3066\u5897\u52a0\u3057\u305f\u304c, \u8449\u91cd\u6bd4\u306f\u6e1b\u5c11\u3057\u305f\u3002LAI\u306f\u5208\u53d6\u9593\u9694\u304c\u9577\u304f\u306a\u308b\u306b\u3057\u305f\u304c\u3063\u3066\u5897\u5927\u3057, 7\u9031\u533a\u306b\u304a\u3044\u3066\u306f5\u56de\u5208\u3092\u9664\u304d\u5404\u5208\u53d6\u671f\u3068\u30828\u4ee5\u4e0a\u306b\u9054\u3057, \u5404\u8a66\u9a13\u533a\u9593\u306b5%\u6c34\u6e96\u3067\u6709\u610f\u5dee\u304c\u8a8d\u3081\u3089\u308c\u305f\u3002\u4ee5\u4e0a\u306e\u7d50\u679c\u304b\u3089, \u30cd\u30d4\u30a2\u30b0\u30e9\u30b9\u306f\u5208\u53d6\u9593\u9694\u304c\u9577\u304f\u306a\u308b\u306b\u3057\u305f\u304c\u3063\u3066, \u830e\u6570\u3068\u8449\u91cd\u6bd4\u306f\u6e1b\u5c11\u3059\u308b\u304c, \u830e\u91cd, \u8349\u4e08, \u5e73\u5747\u8449\u6570\u304a\u3088\u3073\u5e73\u5747\u8449\u9762\u7a4d\u306f\u5897\u52a0\u3059\u308b\u3082\u306e\u3068\u63a8\u5bdf\u3055\u308c\u308b\u3002\u3055\u3089\u306b, \u5e73\u5747\u8449\u6570\u304a\u3088\u3073\u5e73\u5747\u8449\u9762\u7a4d\u306fLAI\u306e\u5909\u5316\u306b\u5927\u304d\u306a\u5f71\u97ff\u3092\u3082\u305f\u3089\u3059\u3053\u3068\u304b\u3089, \u3053\u308c\u3089\u306e\u5f62\u8cea\u306e\u5897\u52a0\u306b\u3068\u3082\u306a\u3063\u3066LAI\u3082\u5897\u52a0\u3057\u305f\u3002\u307e\u305f, LAI\u306f\u4e7e\u7269\u53ce\u91cf\u3068\u5927\u304d\u306a\u95a2\u9023\u3092\u3082\u3064\u3053\u3068\u304b\u3089, LAI\u306e\u5897\u52a0\u306f\u7d50\u679c\u7684\u306b\u4e7e\u7269\u53ce\u91cf\u306e\u5897\u52a0\u306b\u5927\u304d\u306a\u52b9\u679c\u3092\u3082\u305f\u3089\u3057\u305f\u3082\u306e\u3068\u63a8\u5bdf\u3055\u308c\u308b\u3002", "subitem_description_type": "Other"}, {"subitem_description": "A field experiment was conducted to investigate the effect of cutting intervals on the yields of napier grass. The grass was grown on a calcareous soil, which is one of the typical soil calledJaagaruin Okinawa. Four plots were set up in the experiment for varing cutting intervals of 4,5,6 and 7 weeks. The grass was cultivated for two years from 1978 to 1979. The results obtained were summerized as follows : 1. The yearly yields showed remarkable increase with the length of cutting intervals, and reached to over 27 tons in fresh weight and 3.5 tons dry weight per 10a on the plot of 7 week interval. 2. The weight per tiller, the grass length, the number of leaves per tiller and leaf area per leaf increased with the length of cutting intervals, but decreased the number of tillers per unit area and leaf weight ratio. 3. The leaf area index (LAI) increased with the length of cutting intervals, showing more than 8 in the plot of 7 week intervals. From the results described above, it is considered that the yearly yields of napier grass increase with the length of cutting intervals up to 7 weeks.", "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/20.500.12000/4008"}]}, "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": "30", "bibliographicPageEnd": "528", "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": "KJ00000162182.pdf", "future_date_message": "", "is_thumbnail": false, "mimetype": "", "size": 0, "url": {"objectType": "fulltext", "url": "https://u-ryukyu.repo.nii.ac.jp/record/2003037/files/KJ00000162182.pdf"}, "version_id": "498d5430-4cee-4e63-be91-0b0d5d0f3894"}]}, "item_title": "\u30cd\u30d4\u30a2\u30b0\u30e9\u30b9 (Pennisetum purpureum SCHUMACH) \u306e\u751f\u7523\u306b\u304a\u3088\u307c\u3059\u5208\u53d6\u9593\u9694\u306e\u5f71\u97ff(\u755c\u7523\u5b66\u79d1)", "item_type_id": "15", "owner": "1", "path": ["1642837913657", "1642838407312"], "permalink_uri": "http://hdl.handle.net/20.500.12000/4008", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2008-02-14"}, "publish_date": "2008-02-14", "publish_status": "0", "recid": "2003037", "relation": {}, "relation_version_is_last": true, "title": ["\u30cd\u30d4\u30a2\u30b0\u30e9\u30b9 (Pennisetum purpureum SCHUMACH) \u306e\u751f\u7523\u306b\u304a\u3088\u307c\u3059\u5208\u53d6\u9593\u9694\u306e\u5f71\u97ff(\u755c\u7523\u5b66\u79d1)"], "weko_shared_id": -1}
ネピアグラス (Pennisetum purpureum SCHUMACH) の生産におよぼす刈取間隔の影響(畜産学科)
http://hdl.handle.net/20.500.12000/4008
http://hdl.handle.net/20.500.12000/40083626f46c-5459-425b-b865-64dd52d1b344
| 名前 / ファイル | ライセンス | アクション | |
|---|---|---|---|
KJ00000162182.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 | ネピアグラス (Pennisetum purpureum SCHUMACH) の生産におよぼす刈取間隔の影響(畜産学科) | |||||||||
| 言語 | ja | |||||||||
| 作成者 |
宮城, 悦生
× 宮城, 悦生
× Miyagi, Etsuo
|
|||||||||
| 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 | 刈取間隔がネピアグラスの生産におよぼす影響を検討するため, 刈取間隔を4,5,6および7週間隔の4試験区を設定し, 1978年と1979年の2カ年間栽培試験を実施した。生草および乾物収量は刈取間隔が長くなるにしたがって増加し, 7週区の年間10a当りの生草収量は27t以上, 乾物収量は3.5t以上が得られ, 各試験区間に5%水準で有意差が認められた。茎数は刈取間隔が長くなるにしたがって減少したが, 茎重は増加した。草丈, 平均葉数および平均葉面積は刈取間隔が長くなるにしたがって増加したが, 葉重比は減少した。LAIは刈取間隔が長くなるにしたがって増大し, 7週区においては5回刈を除き各刈取期とも8以上に達し, 各試験区間に5%水準で有意差が認められた。以上の結果から, ネピアグラスは刈取間隔が長くなるにしたがって, 茎数と葉重比は減少するが, 茎重, 草丈, 平均葉数および平均葉面積は増加するものと推察される。さらに, 平均葉数および平均葉面積はLAIの変化に大きな影響をもたらすことから, これらの形質の増加にともなってLAIも増加した。また, LAIは乾物収量と大きな関連をもつことから, LAIの増加は結果的に乾物収量の増加に大きな効果をもたらしたものと推察される。 | |||||||||
| 内容記述タイプ | Other | |||||||||
| 内容記述 | A field experiment was conducted to investigate the effect of cutting intervals on the yields of napier grass. The grass was grown on a calcareous soil, which is one of the typical soil calledJaagaruin Okinawa. Four plots were set up in the experiment for varing cutting intervals of 4,5,6 and 7 weeks. The grass was cultivated for two years from 1978 to 1979. The results obtained were summerized as follows : 1. The yearly yields showed remarkable increase with the length of cutting intervals, and reached to over 27 tons in fresh weight and 3.5 tons dry weight per 10a on the plot of 7 week interval. 2. The weight per tiller, the grass length, the number of leaves per tiller and leaf area per leaf increased with the length of cutting intervals, but decreased the number of tillers per unit area and leaf weight ratio. 3. The leaf area index (LAI) increased with the length of cutting intervals, showing more than 8 in the plot of 7 week intervals. From the results described above, it is considered that the yearly yields of napier grass increase with the length of cutting intervals up to 7 weeks. | |||||||||
| 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/20.500.12000/4008 | |||||||||
| 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 30, p. 521-528 |
|||||||||
