Biochemical universality of decaying organic matter
| Project/Area Number |
21710014
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Environmental dynamic analysis
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| Research Institution | Rakuno Gakuen University |
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Principal Investigator |
HOBARA Satoru 酪農学園大学, 環境システム学部, 准教授 (70391159)
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2011: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2010: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2009: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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| Keywords | 物質循環 / 腐植化 / アミノ酸 / アミノ糖 / 微生物影響 / 分解の普遍性 / 天然有機物 / 陸上土壌 / アミノ酸組成 / 分子量分布 / 溶存有機物 / 普遍性 / 加水分性アミノ酸 |
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| Research Abstract |
This study clarified that microorganisms contribute to biochemical characteristics of natural organic matter through microbe-derived amino acids and amino sugars in the decay and diagenesis processes, and that GlcN/GalN ratio is a potential index showing an universal pattern of organic matter diagenesis in various environments.
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Report
(4 results)
Research Products
(18 results)
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[Presentation] Microbial contributions to C and N dynamics in decaying litter elucidated by amino acid and amino sugar analyses2011
Author(s)
Hobara, S., Osono, T., Noro, K., Hirota, M, Benner, R.
Organizer
American Geophysical Union 2011 Fall meeting
Place of Presentation
Moscone center, Sancran Cisco, USA
Year and Date
2011-12-06
Related Report
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[Presentation] Microbial contributions to C and N dynamics in decaying litter elucidated by amino acid and amino sugar analyses. American Geophysical Union2011
Author(s)
Hobara, S., Osono, T., Noro, K., Hirota, M, Benner, R.
Organizer
Fall meeting
Place of Presentation
San Francisco, USA
Related Report
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