Silvicultural techniques and systems in consideration of biodiversity of the coastal forests established after the tsunami disaster
| Project/Area Number |
25450202
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Forest science
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| Research Institution | Yamagata University |
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Principal Investigator |
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| Research Collaborator |
HACHIYA Mizuki
YUHKI Shin
IWAKAWA Tatsuya
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| Project Period (FY) |
2013-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2013: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
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| Keywords | 海岸砂丘 / クロマツ / 津波 / 天然更新 / 有機物層 / 林床植生 / 海岸林 / 攪乱 / 植生 / 多様性 / 遷移 |
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| Outline of Final Research Achievements |
We examined the recovery of vegetation in coastal pine forests damaged by the 2011 Tohoku tsunami in Sendai, Japan. Twenty percent of the damaged stands had some patches included high-density natural regenerated pine saplings. We proposed the effective use of these stands for recovering coastal forests, because coastal plants diversity was high in these stands. Moreover, the results of our investigations suggest that the removal of organic substance layer using construction equipments was effective for coastal plants diversity and emergency of pine seedlings in coastal pine forests.
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Report
(4 results)
Research Products
(5 results)
