| Project/Area Number |
09044204
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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 | 一般 |
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| Research Field |
作物学
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| Research Institution | The University of Tokyo |
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Principal Investigator |
AKITA Shigemi Grad. Sch. Agr. Life Sci., Agr. & Env. Bio., The University of Tokyo, Professor, 大学院・農学生命科学研究科, 教授 (10251498)
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| Co-Investigator(Kenkyū-buntansha) |
NAKAMOTO Tomomi Grad. Sch. Agr. Life Sci., Agr. & Env. Bio., The University of Tokyo, Assoc. Professor, 大学院・農学生命科学研究科, 助教授 (50180419)
YAMAJI Eiji Grad. Sch. Front. Sci., The University of Tokyo, Professor, 大学院・新領域創成科学研究科, 教授 (10143405)
OYAIZU Hiroshi Grad. Sch. Agr. Life Sci., Agr. & Env. Bio., The University of Tokyo, Professor, 大学院・農学生命科学研究科, 教授 (70177301)
AHMAD Mozafa スイス連邦工科大学, 植物科学研究所, 研究員
EMMAUEL Fros スイス連邦工科大学, 植物科学研究所, 教授
RICHNER Walt スイス連邦工科大学, 植物科学研究所, 研究官
STAMPS Peter スイス連邦工科大学, 植物科学研究所, 教授
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| Project Period (FY) |
1997 – 1999
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| Project Status |
Completed (Fiscal Year 1999)
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| Budget Amount *help |
¥5,200,000 (Direct Cost: ¥5,200,000)
Fiscal Year 1999: ¥1,400,000 (Direct Cost: ¥1,400,000)
Fiscal Year 1998: ¥1,600,000 (Direct Cost: ¥1,600,000)
Fiscal Year 1997: ¥2,200,000 (Direct Cost: ¥2,200,000)
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| Keywords | Yield / Sustainability / Crop Production / Abiotic stress / Soil microorganism / Biodiversity / 呼吸 / 生物多様性 / 生物生産力 / 不祥起栽培 / 生物孔隙 / 重金属毒性 / 水質 |
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| Research Abstract |
Major objective of this research was to elucidate the methods for sustainable agricultural production system under increased instability due to the change of global environment. Collaborative research review-,on sustainable issues in different agricultural ecosystems in the world was conducted by the two groups, the Swiss group working on upland crop cultivation and Tokyo University group working on paddy production system as the first step. Based on this review, the target of research for this research was fixed at two aspects, one is the cooperative research, on sustainable upland crop cultivation and the other is the sustainability issue in paddy production systems. The former group found out various valuable informations on precision farming and biodiversity maintenance for upland cropping. The latter group pointed out the importance of the land use method of paddy and energy consuming process for stabilized production in paddy farming. These findings in this research project are indispensable for the establishment of sustainable crop production systems in the world.
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