| Project/Area Number |
19255017
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| Research Category |
Grant-in-Aid for Scientific Research (A)
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| Allocation Type | Single-year Grants |
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| Section | 海外学術 |
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| Research Field |
Boundary agriculture
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| Research Institution | University of the Ryukyus |
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Principal Investigator |
MAKI Taichi University of the Ryukyus, 大学院・生命環境科学研究科, 客員教授 (80314970)
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| Co-Investigator(Kenkyū-buntansha) |
WAKIMIZU Kenji 九州大学, 大学院・農学研究院, 助教 (00240903)
ISODA Hiroko 筑波大学, 大学院・生命環境科学研究科, 教授 (00375429)
TO Meien (独)農業環境技術研究所, 主任研究員 (80354083)
HATTA Tamao (独)国際農林水産業研究センター, 主任研究員 (60164860)
ABE Yukuo 筑波大学, 大学院・生命環境科学研究科, 教授 (70015808)
YAMADA Parida 筑波大学, 大学院・生命環境科学研究科, 産学官連携研究員 (00422204)
KAWANO Mitsuko 筑波大学, 大学院・生命環境科学研究科, 産学官連携研究員 (90422203)
YOSHIKOSHI Hisashi 山口大学, 農学部, 研究員 (10372757)
MORIO Takahiro 筑波大学, 大学院・生命環境科学研究科, 准教授 (10292509)
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| Project Period (FY) |
2007 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥37,570,000 (Direct Cost: ¥28,900,000、Indirect Cost: ¥8,670,000)
Fiscal Year 2010: ¥7,280,000 (Direct Cost: ¥5,600,000、Indirect Cost: ¥1,680,000)
Fiscal Year 2009: ¥8,970,000 (Direct Cost: ¥6,900,000、Indirect Cost: ¥2,070,000)
Fiscal Year 2008: ¥10,140,000 (Direct Cost: ¥7,800,000、Indirect Cost: ¥2,340,000)
Fiscal Year 2007: ¥11,180,000 (Direct Cost: ¥8,600,000、Indirect Cost: ¥2,580,000)
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| Keywords | 黄砂 / DNA鑑定 / 病原菌・ウイルス / アレルゲン / 沙漠化 / 地球環境 / 中国 / 気象環境 / 環境汚染 |
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| Research Abstract |
Dust or yellow sand of new developed agricultural field is affected by human activity at Dunhuang and Naiman in China. By DNA judgment method of real time PCR analysis, it was found that the probability of foot-and-mouth disease virus adhered on yellow sand sampled at Okinawa, Fukuoka and Tsukuba. The mineral of yellow sand is mainly composed by the salts and the second product. Hydrous mineral of sulphate was found and human originated N on a fine surface. The transport environment of yellow sand was shown that gypsum on yellow sand was produced under the conditions of nearly neutral pH and very high humidity. The first attack of foot-and-mouth disease of cattle found at Miyazaki in spring, 2010 is presumably originated by yellow sand transported from Gansu Province, China and the second spread is based on the local surface wind.
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