2008 Fiscal Year Final Research Report
Evaluation and restoration of environmental degradation caused by agricultural intensification in mainland Southeast Asia
| Project/Area Number |
18208028
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| Research Category |
Grant-in-Aid for Scientific Research (A)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Boundary agriculture
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| Research Institution | Kyoto University |
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Principal Investigator |
NAWATA Eiji Kyoto University, 大学院・農学研究科, 教授 (30144348)
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| Co-Investigator(Kenkyū-buntansha) |
MATOH Toru 京都大学, 大学院・農学研究科, 教授 (50157393)
AKMATSU Miki 京都大学, 大学院・農学研究科, 准教授 (70183134)
KONO Yasuyuki 京都大学, 東南アジア研究所, 教授 (80183804)
FUNAKAWA Shinya 京都大学, 大学院・地球環境学堂, 教授 (20244577)
YANAI Junta 京都府立大学, 大学院・農学研究科, 准教授 (00273491)
YANAGISAWA Masayuki 京都大学, 地域研究統合情報センター, 准教授 (80314269)
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| Project Period (FY) |
2006 – 2009
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| Keywords | 東南アジア大陸部 / 集約化 / 作付体系 / 持続性 / 農業環境 / 農薬 / 気候変化 / 畑作 |
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| Research Abstract |
In order to understand the present status of agricultural intensification, evaluate resultant environmental degradations and develop methods of recovery in mainland Southeast Asia, present research had been carried out for 4 years. Long-term survey in the target areas clarified that agricultural intensification is still going on and some of environmental deteriorations are started to be observed. In Northeast Thailand, appropriate fertilizer management methods are proposed based on the results of field experiments, which showed soil and nutrient dynamics in this area. The availability of the utilization of land productivity maps was suggested as a tool for estimating the degree of agricultural intensification.
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