2012 Fiscal Year Final Research Report
Studies on the establishment of scientific basis for bioremediation
| Project/Area Number |
21310050
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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 |
Environmental technology/Environmental materials
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| Research Institution | University of Tsukuba |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
NOMURA Nobuhiko 筑波大学, 生命環境系, 准教授 (60292520)
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| Project Period (FY) |
2009 – 2012
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| Keywords | バイオレメディエーション / 安定同位体標識 / 微生物ネットワーク / バイオフィルム / テトラクロロエチレン / 油 / SIP |
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| Research Abstract |
During bioremediation, pollutants are degraded by consortia, but each microbial function and their interactions are still unclear. In this study, we tried to establish a novel method, SIP-D that could detect assimilative degraders, and also to improve degradability of bioremediation and to clear microbial network. Consequently, mixed cultures of fungi and bacteria were effective for degradation of high-molecular-weight pollutant, and overview of microbial networks in tetrachloroethylene and oil degradation were characterized.
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