Distribution and diversity of anaerobic arsenite-oxidizing bacteria
| Project/Area Number |
15K07209
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Ecology/Environment
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| Research Institution | Hokkaido University |
|---|
Principal Investigator |
Kojima Hisaya 北海道大学, 低温科学研究所, 助教 (70400009)
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| Project Period (FY) |
2015-04-01 – 2018-03-31
|
| Project Status |
Completed (Fiscal Year 2017)
|
| Budget Amount *help |
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2017: ¥390,000 (Direct Cost: ¥300,000、Indirect Cost: ¥90,000)
Fiscal Year 2016: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2015: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
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| Keywords | ヒ素 / 微生物 / 多様性 / ゲノム |
|---|
| Outline of Final Research Achievements |
Arsenic is a pollutant causing serious public health problem, and anaerobic arsenite-oxidizing bacteria are thought to have a great influence on dynamics of arsenic in environment. In this study, new methods to analyze distribution and diversity of anaerobic arsenite-oxidizing bacteria in environments were developed and applied. The obtained results suggested that arsenite-oxidizing bacteria in environments are more diverse than previously thought.
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Report
(4 results)
Research Products
(8 results)
