2011 Fiscal Year Final Research Report
Rice production improvement and multi-functionality in rainfed lowlands of heterogeneous water environments in Cambodia
| Project/Area Number |
20405019
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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 | 海外学術 |
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| Research Field |
Crop science/Weed science
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| Research Institution | The University of Tokyo |
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Principal Investigator |
KAMOSHITA Akihiko 東京大学, アジア生物資源環境研究センター, 准教授 (10323487)
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| Co-Investigator(Kenkyū-buntansha) |
YAMAGISHI Junko 東京大学, 大学院・農学生命科学研究科, 准教授 (60191219)
KUROKURA Hisashi 東京大学, 大学院・農学生命科学研究科, 教授 (50134507)
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| Co-Investigator(Renkei-kenkyūsha) |
KOJIMA Kastumi 東京大学, アジア生物資源環境研究センター, 教授 (80211895)
IKEMOTO Yukio 東京大学, 東洋文化研究所, 教授 (20222911)
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| Project Period (FY) |
2008 – 2011
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| Keywords | 環境調和型農林水産 / 熱帯農学 / 農業人間学 / 農業経済学 / 生態学 |
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| Research Abstract |
In order to elucidate rice production in Cambodia which has been recovering from its civil war and developing rapidly, prospect for rice production technological innovation and multi-functionality of rice farming were evaluated by approaches of crop and cultivation science, weed science, landscape science, and farming system research. Sufficient levels of agricultural resource input and dissemination of rice varieties with higher and more stable yield were found important, while various ecosystem services of the paddy fields from the viewpoints of local residence were identified. Rice production enhancing technology that will not reduce other ecosystem services is needed. For each of the rice ecosystems ; irrigation rehabilitation, rainfed lowlands, deep water rice, not only current situations but also future challenges have been shown.
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Research Products
(32 results)
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[Presentation] Differences in Weed Vegetation across Water Conditions of Paddy Fields in Komping Puoy Irrigation Rehabilitation Area2009
Author(s)
Araki, Y., Kamoshita, A., Nguyen, T. B. Y., In, S., Savon, S., Heng, S. and Lor, B.
Organizer
Battambang, Cambodia, The Second Seminar on JSPS AA Science Platform Program Environmental Restoration and Sustainable Use of Problem Soils
Place of Presentation
CARDI, Phnom Penh, Cambodia
Year and Date
2009-11-17
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