2009 Fiscal Year Final Research Report
Development of tree-ring chronologies in northeastern Japan and theirpotential for dendroclimatic reconstruction
| Project/Area Number |
19700664
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Cultural property science
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| Research Institution | Tohoku University |
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Principal Investigator |
OHYAMA Motonari Tohoku University, 学術資源研究公開センター, 助教 (00361064)
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| Project Period (FY) |
2007 – 2009
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| Keywords | 年輪年代学 / 古気候復元 / 暦年標準パターン / クロノロジー / スギ / ヒバ |
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| Research Abstract |
Long tree-ring chronologies of Japanese cedar, Hiba arbor-vitae, and related species were newly developed in northeastern Japan, using living trees and wooden remains. Although some of the chronologies are still floating, they were extended back to ca. 6th century. In addition, dendroclimatic analysis for living trees of Japanese cedar and Hiba indicated that both species had sufficient potential for reconstructing local temperature.
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[Presentation] Radiocarbon concentration in tree rings from a high emission area of volcanic carbon dioxide2009
Author(s)
Horiuchi, K., Chiba, T., Hoshino, Y., Ohyama, M., Tanaka, T., Amano, H.
Organizer
20th International Radiocarbon Conference
Place of Presentation
Hawaii, USA
Year and Date
20090531-20090605
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