Growth condition and environmental acclimation ability on hybrid dipterocarp seedlings in fragmented tropical rainforest
Project/Area Number |
21780155
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Research Category |
Grant-in-Aid for Young Scientists (B)
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Allocation Type | Single-year Grants |
Research Field |
Forest science
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Research Institution | Forestry and Forest Products Research Institute |
Principal Investigator |
TANAKA Kenzo 独立行政法人森林総合研究所, 国際連携推進拠点, 主任研究員 (30414486)
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Project Period (FY) |
2009 – 2011
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Project Status |
Completed (Fiscal Year 2011)
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Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2010: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2009: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
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Keywords | 熱帯林 / 断片化 / フタバガキ / 雑種 / 生理生態 / 熱帯雨林 / 雑種化 / 光合成 / 水利用特性 / 水利用効率 / 蒸散 / フタバガキ科 / LMA / 窒素利用効率 / Shorea属 / 熱帯林断片化 / 劣化 / 窒素濃度 / Shorea lerosula / Shorea curtisii / シンガポール |
Research Abstract |
We studied seedling distribution pattern and ecophysiological traits on hybrid Shorea(Dipterocarpaceae) and their parent species(S. curtisii and S. leprosula) in Singapore and Malaysia. Ecophysiological traits such as maximum photosynthetic rate and water use efficiency of hybrid seedlings showed approximately intermediate value between S. curtisii and S. leprosula. Distribution pattern of the hybrid also showed intermediate between parent species.
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Report
(4 results)
Research Products
(25 results)
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[Journal Article] Demographic history of Shorea curtisii(Dipterocarpaceae) inferred from chloroplast DNA sequence variations2012
Author(s)
Kamiya, K., Nanami, S., Kenzo, T., Yoneda, R., Diway, B., Chong, L., Azani, MA., Majid, NM., Lum, SKY., Wong, KM.
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Journal Title
Biotropica
Volume: (in press掲載確定)
Related Report
Peer Reviewed
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[Journal Article] Demographic history of Shroea curtisii (Dipterocarpaceae) inferred from chloroplast DNA sequence variations2011
Author(s)
Kamiya K., Nanami S., Tanaka K., Yoneda R., Diway B., Chong L., Azani M., Majid N., Lum S., Wong K., Harada K.
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Journal Title
Biotropica
Volume: (印刷中)
Issue: 5
Pages: 577-585
DOI
Related Report
Peer Reviewed
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[Journal Article] Changes in above-and belowground biomass in early successional tropical secondary forests after shifting cultivation in Sarawak, Malaysia2010
Author(s)
Kenzo, T., Ichie, T., Hattori, D., Kendawang, J. J., Sakurai, K., Ninomiya, I.
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Journal Title
Forest Ecology and Management
Volume: 260
Pages: 875-882
Related Report
Peer Reviewed
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[Journal Article] Allometric equations for accurate estimation of above-ground biomass in logged-over tropical rainforests in Sarawak, Malaysia2009
Author(s)
Kenzo, T., Furutani, R., Hattori, D., Kendawang, J. J., Tanaka, S., Sakurai, K., Ninomiya, I.
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Journal Title
Journal of Forest Research
Volume: 14
Pages: 365-372
NAID
Related Report
Peer Reviewed
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[Journal Article] Development of allometric relationships for accurate estimation of above-and below-ground biomass in tropical secondary forests in Sarawak, Malaysia2009
Author(s)
Kenzo, T., Ichie, T., Hattori, D., Itioka, T., Handa, C., Ohkubo, T., Kendawang, J. J., Nakamura, M., Sakaguchi, M., Takahashi, N., Okamoto, M., Tanaka-Oda, A., Sakurai, K., Ninomiya, I.
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Journal Title
Journal of Tropical Ecology
Volume: 25
Pages: 371-386
Related Report
Peer Reviewed
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