2012 Fiscal Year Final Research Report
Relationship between recovery of river-bed vegetation from flood and its microhabitat
| Project/Area Number |
20380024
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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 |
Horticulture/Landscape architecture
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| Research Institution | Meiji University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
ASHIZAWA Kazuya 明治大学, 研究・知財戦略機構, ポストド クター (10516660)
OKADA Hisako 明治大学, 研究知財戦略機構, 客員研究員 (40460000)
CHIBANA Takeyoshi 東京大学, 工学(系)研究科(研究院), 准教授 (10372400)
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| Project Period (FY) |
2008 – 2012
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| Keywords | 出水 / マイクロハビタット / カワラノギク / ユキヤナギ / カワシオグサ / ウラギ ク / 遺伝的変異 / 地質 |
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| Research Abstract |
In river ecosystem, the disturbance of flood and regeneration from disturbance have important roles to maintain dynamism of the ecosystem. Large flood occurred on 2007, in the Tama River. We studied the change of habitats and plants growing in the river bed. The plants of studding objects are Spiraea thunbergii in the upper course, Aster kantoensis in the middle course, Aster tripolium in the lower course, a benthic alga Cladophora glomerata in the middle course. They showed characteristic behavior respectively.
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