| Project/Area Number |
11556028
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 展開研究 |
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| Research Field |
林学
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| Research Institution | The University of Tokyo |
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Principal Investigator |
SUZUKI Masakazu Graduate school of Science, The University of Tokyo, Professor, 大学院・農学生命科学研究科, 教授 (10144346)
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| Co-Investigator(Kenkyū-buntansha) |
AOKI Masatoshi Tokyo University of Agriculture & Technology, The Faculty of Agriculture, Professor, 農学部, 教授 (60081569)
MATSUMOTO Jun Graduate school of Agricultural and life Sciences, The University of Tokyo, Associate Professor, 大学院・理学系研究科, 助教授 (80165894)
MUSHIAKE Katsumi Institute of Industrial Science, The University of Tokyo, Professor, 生産技術研究所, 教授 (50011060)
OHTE Nobuhito Kyoto University, Graduate School of Agriculture, Associate Professor, 大学院・農学研究科, 助教授 (10233199)
仲江川 敏之 気象研究所, 気候研究部, 運輸技官(研究職)
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| Project Period (FY) |
1999 – 2000
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| Project Status |
Completed (Fiscal Year 2001)
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| Budget Amount *help |
¥13,600,000 (Direct Cost: ¥13,600,000)
Fiscal Year 2000: ¥3,700,000 (Direct Cost: ¥3,700,000)
Fiscal Year 1999: ¥9,900,000 (Direct Cost: ¥9,900,000)
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| Keywords | Automatic weather observation system / Sensible heat flux / Evapotranspiration / Land-atmosphere interaction / Soil moisture |
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| Research Abstract |
In order to conduct a long-term meteorological observation together with sensible and latent heat flux in remote area in tropical region, automatic weather station systems are compared. Automatic weather station systems with flux observation have been commercially supplied, these systems often made data lacking period especially operated in tropical region because of high moisture condition. One sensor by one data logger system for meteorological measurement is applied to continuous observation in hill evergreen forest in northern Thailand. Parallel system is recommended for long term observation in remote site. Several result using continuous observed meteorological data by parallel system is presented in this report, such as "Seasonal trend in the occurrence of nocturnal drainage flow on a forested slope under a topical monsoon climate" together with two years records of meteorological factors by this system.
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