Comprehensive search of adaptive genes relating to phenology in the Japanese oak
| Project/Area Number |
22380086
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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 |
Forest science
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| Research Institution | Ehime University |
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Principal Investigator |
HARADA Ko 愛媛大学, 農学部, 教授 (40150396)
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| Co-Investigator(Kenkyū-buntansha) |
KOIKE Takayoshi 北海道大学, 大学院・農学研究院, 教授 (10270919)
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| Co-Investigator(Renkei-kenkyūsha) |
SAITO Hideuki 北海道大学, 大学院・農学研究院, 講師 (70312395)
KADOMATSU Akihiko 北海道大学, 北方生物圏フィールド科学セ ンター, 准教授 (60158847)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥18,850,000 (Direct Cost: ¥14,500,000、Indirect Cost: ¥4,350,000)
Fiscal Year 2012: ¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2011: ¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2010: ¥8,840,000 (Direct Cost: ¥6,800,000、Indirect Cost: ¥2,040,000)
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| Keywords | ミズナラ / フェノロジー / フィトクロム / 環境変動 / 遺伝子 / 適応 / オゾン濃度 / フィトクーム / 環境応答 / RT-PCR / 葉緑体DNA / ハプロタイプ / CO2濃度 / フィトクローム遺伝子 / 自然選択 / 適応的遺伝子 / 産地試験 / 窒素沈着 / 被食防御 |
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| Research Abstract |
The Japanese oak (Quercus crispula Blume) broadly distributes on the Japanese archipelago and clear genetic structure, which has been derived from genetic differentiation at the glacial refugia populations, has been revealed by chloroplast DNA analysis. We examined phonological changes for the transplanted materials collected from six populations covering broad area of Japan and tested the operation of natural selection for several candidate genes by molecular population genetic methods.
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Report
(4 results)
Research Products
(36 results)
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[Journal Article] Leaves of Japanese oak (Quercus mongolicavar. crispula) mitigate photoinhibition by adjusting electron transport capacities and thermal energy dissipation along the intra-canopy light gradient.2012
Author(s)
Kitao, M., Kitaoka, S., Komatsu, M., Utsugi, H., Tobita, H., Koike, T. and Maruyama, Y.
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Journal Title
Physiologia Plantarum.
Volume: 146
Pages: 192-204
Related Report
Peer Reviewed
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[Presentation] Photosynthetic responses of Siebold's beech and oak saplings grown in northern Japan to free air ozone exposure.2012
Author(s)
Watanabe, M., Hoshika, Y., Inada, N., Wang, X., Mao, Q. and Koike, T
Organizer
Aerosols in East Asia and Their Impacts on Plants and Human Health
Place of Presentation
Koganei, Japan.
Related Report
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[Presentation] Photosynthetic traits of Fagus crenata and Quercus crispula sapling grown under free air ozone exposure.2012
Author(s)
Watanabe, M., Hoshika, Y., Inada, N., Wang, X., Mao, Q. and Koike, T
Organizer
International Conference 'Biological Reactions of Forests to Climate Change and Air Pollution'
Place of Presentation
Kaunas, Lithuania
Related Report
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