Evaluation and Estimation of Important Plant Resource for new Agroforestry
| Project/Area Number |
26281063
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Partial Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Environmental policy and social systems
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| Research Institution | Kochi University of Technology |
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Principal Investigator |
TAKAGI Masataka 高知工科大学, システム工学部, 教授 (50251468)
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| Co-Investigator(Kenkyū-buntansha) |
田中 守 高知県立大学, その他部局等, 助教 (00612350)
渡辺 高志 熊本大学, 薬学部, 教授 (70210911)
菊池 豊 高知工科大学, 公私立大学の部局等, 教授 (80242288)
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| Co-Investigator(Renkei-kenkyūsha) |
OOSAKI Ayumi 日本大学, 文理学部, 准教授 (50161360)
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| Research Collaborator |
INAGAKI Noritoshi 高知県立牧野植物園
MURAI Ryosuke 高知工科大学, 地域連携機構
NAGANO Masao グリーンエネルギー研究所
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥17,420,000 (Direct Cost: ¥13,400,000、Indirect Cost: ¥4,020,000)
Fiscal Year 2016: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2015: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2014: ¥11,830,000 (Direct Cost: ¥9,100,000、Indirect Cost: ¥2,730,000)
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| Keywords | 植物資源 / バイオマス計測 / 環境計測 / 地理情報システム / 適地性評価 / 植物 / バイオマス |
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| Outline of Final Research Achievements |
A Quantity of forest biomass was estimated by 3D measurement using aerial photography and ground based LiDAR. The measurement data were converted to voxel model with 10cm resolution. A timber volume was estimated from number of measurement point in each voxel. Suggested method was compared with existing model using tree hight and the diameter at breast height. The residual error showed 2%.
Field survey to sample important plants was carried out 439 points in Shikoku area. Sampled plants were "Ubayuri", "Kuromoji", "Himekozo" and "Ryobu". Autogenous land was extracted spatial analysis using topography, geology and meteorology. The results showed "Ubayuri" had a suitable to habitat in Kochi prefecture. Currently, "Ubayuri" is planting to validate in test field.
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Report
(4 results)
Research Products
(24 results)
