Reconstructing grassland history using genomics of plants species flowering in autumn: identification of high priority area of forestry revival
| Project/Area Number |
26292074
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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 |
Forest science
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| Research Institution | Forestry and Forest Products Research Institute |
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Principal Investigator |
Yamaura Yuichi 国立研究開発法人森林総合研究所, 森林植生研究領域, 主任研究員 (20580947)
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| Co-Investigator(Kenkyū-buntansha) |
井鷺 裕司 京都大学, (連合)農学研究科(研究院), 教授 (50325130)
青木 京子 京都大学, (連合)農学研究科(研究院), 研究員 (70378537)
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| Research Collaborator |
NARITA Ayu 京都大学, (連合)農学研究科(研究院), 大学院生
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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 |
¥15,990,000 (Direct Cost: ¥12,300,000、Indirect Cost: ¥3,690,000)
Fiscal Year 2016: ¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2015: ¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2014: ¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
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| Keywords | 草地生態系 / 林業再生 / 次世代シーケンス / コアレセントシミュレーション / 草本植物 / 草地性生物 / 古生物学 / 人新世 / 草地 / 林業 / ゲノミクス |
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| Outline of Final Research Achievements |
In Japan, grasslands have been greatly declined since their economic merits diminished. Organisms dependent on grasslands are also decreasing accordingly. We visited >70 remnant grasslands in Japan, and collected genetic samples of eight grassland plant (herb) species. We then read the gene sequences of four grassland specialist species among them; coalescent simulation suggests that these species have maintained or expanded their population sizes during recent several tens of thousand years at the national scale.
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Report
(4 results)
Research Products
(18 results)
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[Journal Article] Scale dependency of two endangered charismatic species as biodiversity surrogates. Biodiversity and Conservation.2016
Author(s)
Higa, M., Yamaura, Y., Senzaki, M., Koizumi, I., Takenaka, T., Masatomi, Y., & Momose, K.
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Journal Title
Biodiversity and Conservation
Volume: 25
Issue: 10
Pages: 1829-1841
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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