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- 太田 哲
- 東京大学
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- 辻本 久美子
- 東京大学
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- 本間 香貴
- 京都大学
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- 小池 俊雄
- 東京大学
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- SO IM Monichoth
- Ministry of Water Resources and Meteorology
書誌事項
- タイトル別名
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- A TRIAL IMPACT ASSESSMENT ON RICE PRODUCTION BY CLIMATE CHANGE AND IRRIGATION AT THE GRANARY OF WESTERN CAMBODIA
- カンボジア セイブ コクソウ チタイ ノ コメ セイサン ニ アタエル キコウ ヘンドウ オヨビ カンガイ ノ エイキョウ ヒョウカ ノ ココロミ
この論文をさがす
抄録
Rice yields at the Sangker river basin in western Cambodia are simulated by a coupled model of the distributed hydrological model WEB-DHM and the rice growth model SIMRIW-rainfed. The results are validated by in-situ statistical data and FAOSTAT. Then, future rice yields are also simulated by using GCMs outputs. In addition, a simple irrigation model is introduced into the coupled model. By using this model, rice yields in consideration of climate change and irrigation are assessed.<br>In this study, effectiveness of irrigation in this river basin is shown for both of the present and future climates. The results showed that, by constructing irrigation facilities, a stable rice yield can be obtained even if no yield is obtained at rain-fed paddy fields. Also, this study showed that a variation of future rainfall pattern will affect a variation of rice yield.
収録刊行物
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- 土木学会論文集B1(水工学)
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土木学会論文集B1(水工学) 70 (4), I_265-I_270, 2014
公益社団法人 土木学会
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キーワード
詳細情報 詳細情報について
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- CRID
- 1390001205352725248
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- NII論文ID
- 130005070193
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- NII書誌ID
- AN10426673
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- ISSN
- 18808751
- 2185467X
- 09167374
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- NDL書誌ID
- 025429269
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可