| Project/Area Number |
24658132
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Single-year Grants |
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| Research Field |
Forest science
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| Research Institution | The University of Tokyo |
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Principal Investigator |
LIAN Chunlan 東京大学, アジア生物資源環境研究センター, 准教授 (40376695)
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| Co-Investigator(Renkei-kenkyūsha) |
NARA Kazuhide 東京大学, 新領域創成科学研究科, 准教授 (60270899)
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| Research Collaborator |
GAO Lu 東京大学, アジア生物資源環境研究センター, 研究員
LIU Le 東京大学, 農学生命科学研究科, 大学院生
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| Project Period (FY) |
2012-04-01 – 2014-03-31
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2013: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2012: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
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| Keywords | 菌根菌ネットワーク / 防御応答 / 応答シグナル / 菌根菌共生系 / ストレス / 菌根菌ネットワー |
|---|
| Research Abstract |
In natural ecosystem, more than 80% of seed plants form symbiotic associations with mycorrhizal fungi and several plant individuals can be connected by underground mycelia of mycorrhizal fungi (known as common mycorrhizal networks - CMN). The CMN can transfer water, carbon, and nutrients between connected plant individuals. In this study, we investigated whether stress signals of plant defense can be transported through common mycorrhizal networks.
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