Significance of Bacterial Biomass and Production in Organic Matter Cycling in the Arctic: The Trans-Polr Sovetskiy Soyuz Transect
Significance of Bacterial Biomass and Production in Organic Matter Cycling in the Arctic: The Trans-Polr Sovetskiy Soyuz Transect
批准号:
9113919
负责人:
Farooq Azam
金额:
$3.54万
依托单位国家:
美国
项目类别:
Standard Grant
财政年份:
1991
资助国家:
美国
项目状态:
已结题
起止时间:
1991-06-01 至 1993-05-31
中文摘要
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英文摘要
This proposal is part of an integrated scientific investigation to study the properties of the Arctic ocean, atmosphere, and sea-ice on a transect between Murmansk, USSR and Nome, Alaska. There are few published measurements of biomass or production from most shelf and basin regions of the Arctic Ocean. This project is one of four that will evaluate biological processes in the Arctic Ocean during the Trans-Arctic cruise of the SOVETSKIY SOYUZ. It will investigate role of bacteria in the cycling of organic matter in the Arctic Ocean. The program will study the spatial variation in bacterial biomass and production and their significance in organic matter cycling and the sinking flux out of the region of light penetration and into deeper depths. Concentrations of various organic fractions in sea water will also be accomplished.
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批准号:0962721
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资助金额:$60.36万
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Bacteria-Mediated Coral Disease Resistance
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批准号:0648116
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项目类别:Standard Grant
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资助金额:$36.5万
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财政年份:2007
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依托单位:
Mechanism of Mucilage Formation in the North Adriatic Sea: A Component of CREICO (Cooperative Research on Ecological Interactions in the Coastal Oceans)
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批准号:0132677
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项目类别:Standard Grant
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资助金额:$0.0万
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财政年份:2002
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负责人:Farooq Azam
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依托单位:
SGER: A Method to Genomic Sequence Uncultured Marine Phage
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批准号:0116900
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项目类别:Standard Grant
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资助金额:$7.0万
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财政年份:2001
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负责人:Farooq Azam
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依托单位:
Diversity of Marine Phage in the Pacific Ocean
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批准号:9972054
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项目类别:Standard Grant
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资助金额:$15.0万
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财政年份:2000
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依托单位:
SGER: A Rapid Method for Simultaneously Quantifying and Identifying Marine Microbes
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批准号:9900301
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项目类别:Standard Grant
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资助金额:$5.0万
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财政年份:1999
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负责人:Farooq Azam
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依托单位:
Bacterial Control of Silicon Regeneration in the Ocean
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批准号:9819603
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项目类别:Continuing Grant
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资助金额:$28.74万
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财政年份:1999
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负责人:Farooq Azam
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依托单位:
Development of a Non-Radioisotopic Method to Measure Bacterial Production in the Sea
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批准号:9708153
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项目类别:Standard Grant
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资助金额:$5.0万
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财政年份:1997
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负责人:Farooq Azam
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依托单位:
Viral Diversity and Mortality of Sea-Ice Bacteria and Algae in the Arctic Ocean
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批准号:9617045
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项目类别:Continuing Grant
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资助金额:$18.47万
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财政年份:1997
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负责人:Farooq Azam
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依托单位:
Bacterial Production Uncoupled from Primary Production: Implications for DOM Fluxes in the Southern Ocean
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批准号:9530851
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项目类别:Continuing Grant
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资助金额:$29.3万
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财政年份:1996
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负责人:Farooq Azam
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依托单位:
Viral Diversity and Mortality of Phyto- and Bacterioplankton in the Arctic Ocean
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批准号:9623130
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项目类别:Continuing Grant
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资助金额:$14.82万
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财政年份:1996
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负责人:Farooq Azam
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依托单位:
JGOFS: Bacterial Cycling Of Dissolved And Particulate Organic Carbon In Oligotrophic And Eutrophic Production Regimes Of The Arabian Sea
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批准号:9312695
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项目类别:Continuing Grant
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资助金额:$37.0万
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财政年份:1994
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负责人:Farooq Azam
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依托单位:
Uncoupled Solubilization of Marine Aggregates and its Biogeochemical Significance
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批准号:9219864
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项目类别:Continuing Grant
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资助金额:$40.34万
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财政年份:1992
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负责人:Farooq Azam
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依托单位:
Development of a Method to Measure in Situ Phage Production Rates in the Sea
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批准号:9220130
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项目类别:Standard Grant
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资助金额:$5.0万
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财政年份:1992
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负责人:Farooq Azam
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依托单位:
Significance of Bacterial Exoenzymes in Organic Matter Cycling in the Antarctic Ocean
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批准号:8917016
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项目类别:Continuing Grant
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资助金额:$10.5万
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财政年份:1990
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负责人:Farooq Azam
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依托单位:
Significance of Bacterial Hydrolases in Particle Degradationand Carbon Flow Pathways in the Ocean's Mesopelagic Zone
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批准号:8918015
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项目类别:Continuing Grant
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资助金额:$22.0万
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财政年份:1990
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负责人:Farooq Azam
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依托单位:
Role of Bacteria in Detrital Marine Foodwebs: Mechanisms inBacteria-Organic Matter Interactions
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批准号:8716994
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项目类别:Continuing Grant
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资助金额:$23.0万
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财政年份:1987
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负责人:Farooq Azam
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依托单位:
Role of Bacteria in Detrital Marine Foodwebs: Mechanisms in Bacterioplankton-Organic Matter Interactions
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批准号:8501363
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项目类别:Continuing Grant
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资助金额:$21.5万
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财政年份:1985
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负责人:Farooq Azam
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依托单位:
Fate of Bacterial Secondary Production in the Sea: the RoleOf Marine Bdellovibrios As Predators of Bacteria
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批准号:8300360
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项目类别:Standard Grant
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资助金额:$14.96万
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财政年份:1983
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负责人:Farooq Azam
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依托单位:
海外基金