2010 Fiscal Year Final Research Report
The role of prokaryotes in the marine carbon cycle which observed from their physiological properties
| Project/Area Number |
21710022
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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 | National Institute of Advanced Industrial Science and Technology |
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Principal Investigator |
YAMADA Namiha National Institute of Advanced Industrial Science and Technology, 環境管理技術研究部門, 研究員 (90435769)
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| Co-Investigator(Renkei-kenkyūsha) |
TSURUSHIMA Nobuo 独立行政法人産業技術総合研究所, 環境管理技術研究部門, 研究員 (40357538)
SUZUMURA Masahiro 独立行政法人産業技術総合研究所, 環境管理技術研究部門, 主任研究員 (90357301)
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| Project Period (FY) |
2009 – 2010
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| Keywords | 海洋物質循環 / 原核生物 |
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| Research Abstract |
The CO_2 fixation is one of the properties of marine prokaryotes. It was demonstrated that their role in the marine carbon cycle. The results suggest that prokaryotic CO_2 fixation produces large amounts of dissolved protein, which exceed the cellular carbon fraction. Thus, total prokaryotic dark CO_2 fixation appears to be more important in the marine carbon cycle than previously thought.
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[Journal Article] Bartlett, Emerging concepts on microbial processes in the bathypelagic ocean ecology, biogeochemistry and genomics2010
Author(s)
Nagata, Toshi, Christian Tamburini, Javier Aristegui, Federico Baltar, Alexander Bochdansky, Serena Fonda-Unami, Hideki Fukuda, Alexandra Gogou, Dennis A.Hansell, Roberta L.Hansman, Gerhard Herndl, Christos Panagiotopoulos, Thomas Reinthaler, Rumi Sohrin, Pedro Verdugo, Namiha Yamada, Youhei Yamashita, Taichi Yokokawa, Douglas H.
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Journal Title
Deep-Sea Research II 57
Pages: 1519-1536
Peer Reviewed
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