Specialty
Ecosystem Ecology, Biogeochemistry, Soil Science, Wetland Ecology, Forest Ecology, Climate Change Science, Blue Carbon Science Principal Investigator
Publications
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(2007). An Oxygen-Mediated Positive Feedback Between Elevated Carbon Dioxide and Soil Organic Matter Decomposition in a Simulated Anaerobic Wetland . Global Change Biology, 13 (9) , 2036-2044. http://dx.doi.org/10.1111/j.1365-2486.2007.01407.x
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(2006). The carbon balance of North American wetlands . Wetlands, 26 (4) , 889-916. http://dx.doi.org/10.1672/0277-5212(2006)26[889:TCBONA]2.0.CO;2
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(2006). Using CO 2 Efflux Rates to Indicate Below-Ground Growing Seasons by Land-use Treatment . Wetlands Ecology and Management, 14 (2) , 133-145. http://dx.doi.org/10.1007/s11273-005-5461-8
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(2006). Nutrient subsidies to belowgrround microbes impact aboveground food web interactions . Ecology, 87 , 1542-1555.
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(2006). Nitrogen cycling during seven years of atmospheric CO2 enrichment in a scrub oak woodland . Ecology, 87 , 26-40.
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(2006). Comparison of belowground biomass in C-3 and C-4-dominated mixed communities in a Chesapeake Bay brackish marsh . Plant and Soil, 280 , 305-322.
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(2005). Physiological control of leaf methane emission from wetland plants . Aquatic Botany, 81 , 141-155.
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(2005). Rhizosphere Iron (III) depostion and reduction in a Juncus effusus L.-dominated wetland . Soil Science Society of America Journal, 69 , 1861-1870.
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(2004). Correlation between atmospheric CO2 concentrations and vegetation greenness in North America: CO2 fertilization effect . Climate Research, 28 , 11-22.
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(2004). Global natural cycles in Earth's system. Encyclopedia of Life Support Systems Eolss Publishers .
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(2004). Anaerobic metabolism: linkages to trace gases and aerobic processes . Biogeochemistry (317-424) Elsevier-Pergamon .
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(2004). Sediment nutrient accumulation and nutrient availability in two tidal freshwater marshes along the Mattaponi River, Virginia . Biogeochemistry, 69 , 175-206.
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(2004). Below-ground process responses to elevated CO2 and temperature: a discussion of observations, measurement methods, and models . New Phytologist, 162 , 311-322.
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(2004). Geochemical control of microbial Fe(III) reduction potential in wetlands: comparison of the rhizosphere to non-rhizosphere soil . FEMS Microbiology Ecology, 48 (1) , 89-100.
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(2003). Pace of ecosystem development of constructed Spartina alterniflora in marshes . Ecological Applications, 13 , 1414-1432.