| Project/Area Number |
20405025
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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 | 海外学術 |
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| Research Field |
Applied entomology
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| Research Institution | Nagoya University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
YAMAOKA Yuuichi 筑波大学, 大学院・生命環境科学研究科, 教授 (00220236)
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| Co-Investigator(Renkei-kenkyūsha) |
TOGASHI Katsumi 東京大学, 農学生命科学研究科, 教授 (30237060)
MASUYA Hayato 独立行政法人森林総合研究所, 森林遺伝研究領域, 主任研究員 (70391183)
YAMAJI Keiko 筑波大学, 大学院・生命環境科学研究科, 講師 (00420076)
KIKUCHI Taisei 独立行政法人森林総合研究所, 森林遺伝研究領域, 研究員 (20353659)
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| Project Period (FY) |
2008 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2010: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2009: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2008: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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| Keywords | 媒介昆虫 / 共生菌 / 病原性 / 相互作用 / 共進化 / 系統分化 / 生物地理 / 侵入種 / キクイムシ |
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| Research Abstract |
We have found a root cause of insect pests(e. g., scolytine and platypodine beetles, gall midges, lace bugs), which cause tree decline in forests and orchards etc. in the world including Japan and US, on comparison of ecological and genetic background. Especially, we have examined a biological mechanism in insect-microbe symbiosis, insect attack patterns in host trees and insect-vectoring fungus pathogenicity to them.
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