| Project/Area Number |
22580274
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Irrigation, drainage and rural engineering/Rural planning
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| Research Institution | Okayama University |
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Principal Investigator |
MAEDA Morihiro 岡山大学, 環境管理センター, 准教授 (00355546)
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| Co-Investigator(Kenkyū-buntansha) |
CHIKAMORI Hidetaka 岡山大学, 大学院・環境生命科学研究科, 教授 (40217229)
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| Research Collaborator |
LE Van Thang フエ大学, 資源環境バイオテクノロジー研究所, 所長
NGUYEN Van Huy フエ農林大学, 水産学部, 講師
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2012: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2011: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2010: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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| Keywords | ダム / 河川 / ラグーン / 窒素 / リン / モデル / ベトナム / 農業 / 都市化 |
|---|
| Research Abstract |
We have monitored the water quality from the upstream to downstream areas of the Huong river basin in Thua Thien Hue Province, Central Vietnam. Results showed that total N and P concentrations in branch streams in Hue City (2-20 mg N L-1, 0.3-1.6 mg P L-1) were much greater than those in the main river (
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