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Grantee Research Project Results

Publications Details for Grant Number R823442

The Effects of Anthropogenic Nitrogen Deposition on the Functioning of Alpine and Subalpine Ecosystems Nitrogen Cycling and Trace Gas Fluxes

RFA: Exploratory Research - Environmental Biology (1995)

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Journal Article (12)
Reference Type Citation Progress Report Year Document Sources
Journal Article Bowman WD, Schardt JC, Schmidt SK. Symbiotic N2-fixation in alpine tundra: ecosystem input and variation in fixation rates among communities. Oecologia 1996;108(2):345-350. R823442 (1998)
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Journal Article Brooks PD, Williams MW, Schmidt SK. Microbial activity under alpine snowpacks, Niwot Ridge, Colorado. Biogeochemistry 1996;32(2):93-113. R823442 (1998)
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Journal Article Brooks PD, Schmidt SK, Williams MW. Winter production of CO2 and N2O from alpine tundra: environmental controls and relationship to inter-system C and N fluxes. Oecologia 1997;110(3):403-413. R823442 (1998)
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Journal Article Brooks PD, Williams MW, Schmidt SK. Inorganic nitrogen and microbial biomass dynamics before and during spring snowmelt. Biogeochemistry 1998;43(1):1-15. R823442 (1998)
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Journal Article Colores GM, Schmidt SK, Fisk MC. Estimating the biomass of microbial functional groups using rates of growth-related soil respiration. Soil Biology and Biochemistry 1996;28(12):1569-1577. R823442 (1998)
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Journal Article Fisk MC, Schmidt SK. Microbial responses to nitrogen additions in alpine tundra soils. Soil Biology and Biochemistry 1996;28(6):751-755. R823442 (1998)
  • Abstract: Science Direct Abstract
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Journal Article Fisk MC, Schmidt SK, Seastedt TR. Topographic patterns of above- and belowground production and nitrogen cycling in Alpine tundra. Ecology 1998;79(7):2253-2266. R823442 (1998)
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Journal Article Jaeger III CH, Monson RK, Fisk MC, Schmidt SK. Seasonal partitioning of nitrogen by plants and soil microorganisms in an alpine ecosystem. Ecology 1999;80(6):1883-1891. R823442 (1998)
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Journal Article Lipson DA, Schmidt SK, Monson RK. Links between microbial population dynamics and nitrogen availability in an alpine ecosystem. Ecology 1999;80(5):1623-1631. R823442 (1998)
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Journal Article Mullen RB, Schmidt SK, Jaeger III CH. Nitrogen uptake during snowmelt by the snow buttercup, Ranunculus adoneus. Arctic, Antarctic, and Alpine Research 1998;30(2):121-125. R823442 (1998)
  • Abstract: AAAR Abstract
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Journal Article West AE, Schmidt SK. Wetting stimulates atmospheric CH4 oxidation by alpine soil. FEMS Microbiology Ecology 1998;25(4):349-353. R823442 (1998)
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Journal Article West AE, Brooks PD, Fisk MC, Smith LK, Holland EA, Jaeger III CH, Babcock S, Lai RS, Schmidt SK. Landscape patterns of CH4 fluxes in an alpine tundra ecosystem. Biogeochemistry 1999;45(3):243-264. R823442 (1998)
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The perspectives, information and conclusions conveyed in research project abstracts, progress reports, final reports, journal abstracts and journal publications convey the viewpoints of the principal investigator and may not represent the views and policies of ORD and EPA. Conclusions drawn by the principal investigators have not been reviewed by the Agency.

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