Christian Blodau: Publikationen



-- 2019 --
Oldham, C; Beer, J; Blodau, C; Fleckenstein, JH; Jones, Lydia; Neumann, C; Peiffer, S: Controls on iron(II) fluxes into waterways impacted by acid mine drainage: A Damköhler analysis of groundwater seepage and iron kinetics, Water Research, 153, 11-20 (2019), online: 14.01.2019, doi:10.1016/j.watres.2018.12.024 -- Details

-- 2017 --
Berger, S; Gebauer, G; Blodau, C; Knorr, KH: Peatlands in a eutrophic world – assessing the state of a poor fen-bog transition in southern Ontario, Canada, after long term nutrient input and altered hydrological conditions, Soil Biology & Biochemistry, 114, 131-144 (2017), doi:10.1016/j.soilbio.2017.07.011 -- Details

-- 2016 --
Estop-Aragonés, C; Zajac, K; Blodau, C: Effects of extreme experimental drought and rewetting on CO2 and CH4 exchange in mesocosms of 14 European peatlands with different nitrogen and sulfur deposition, Global Change Biology(22), 2285-2300 (2016), online: 04.03.2016, doi:10.1111/gcb.13228 -- Details

-- 2015 --
Broder, T; Blodau, C; Biester, H; Knorr, KH: Sea spray, trace elements, and decomposition patterns as possible constraints on the evolution of CH4 and CO2 concentrations and isotopic signatures in oceanic ombrotrophic bogs, Biogeochemistry, 122(2-3), 327-342 (2015), doi:10.1007/s10533-014-0044-5

-- 2013 --
Thüns, S; Blodau, C; Radke, M: How suitable are peat cores to study historical deposition of PAHs?, The Science of the Total Environment, 450-451, 271-279 (2013), doi:10.1016/j.scitotenv.2013.01.091
Estop-Aragonés, C; Knorr, KH; Blodau, C: Belowground in situ redox dynamics and methanogenesis recovery in a degraded fen during dry-wet cycles and flooding, Biogeosciences, 10, 421-436 (2013) [Link] -- Details
Neumann, C; Beer, J; Blodau, C; Peiffer, S; Fleckenstein, JH: Spatial patterns of groundwater-lake exchange - implications for acid neutralization processes in an acid mine lake, Hydrological Processes, 27(22), 3240-3253 (2013), doi:10.1002/hyp.9656 [Link]
Peiffer, S; Knorr, KH; Blodau, C: In: The Role of Iron Minerals for the Biogeochemistry of Acid Pit Lakes, chapter 3.2.1.2, In:, , Acid Pit Lakes - The Legacy of Coal and Pit Mines (Eds. Geller W., Schultze M., Kleinmann B., Wolkersdorfer C.), 57-62 (2013)

-- 2012 --
Broder, T; Blodau, C; Biester, H; Knorr, KH: Peat decomposition records in three pristine ombrotrophic bogs in southern Patagonia, Biogeosciences, 9, 1479-1491 (2012), doi:10.5194/bg-9-1479-2012 [Link]
Deppe, M; Blodau, C: Humic acid addition lowers methane release in peats of the Mer Bleue bog, Canada., Soil Biology and Biochemistry, 52, 96-98 (2012) -- Details
Estop-Aragonés, C; Blodau, C: Effects of experimental drying intensity and duration on respiration and methane production recovery in fen peat incubations, Soil Biology & Biochemistry, 47, 1-9 (2012), doi:10.1016/j.soilbio.2011.12.008 -- Details
Estop-Aragonés, C; Knorr, KH; Blodau, C: Controls on in situ oxygen and dissolved inorganic carbon dynamics in peats of a temperate fen, Journal of Geophysical Research, Biogeosciences, 117, G02002 (2012), doi:10.1029/2011JG001888 -- Details
Kothawala, DN; Roehm, C; Blodau, C; Moore, TR: Selective adsorption of dissolved organic matter to mineral soils., Geoderma (2012)

-- 2011 --
Blodau, C: Thermodynamic control on terminal electron transfer and methanogenesis, ACS Symposium Series (2011) -- Details
Blodau, C; Siems, M; Beer, J: Experimental burial inhibits methanogenesis and anaerobic decomposition in water-saturated peats, Environmental Science and Technology (2011) -- Details
Estop Aragones, C; Blodau, C: Effects of experimental drying intensity and duration on respiration and methane production recovery in fen peat incubations, Soil Biology and Biochemistry (2011) -- Details
Wendel, S; Moore, TR; Bubier, J; Blodau, C: Experimental nitrogen, phosphorus, and potassium deposition decreases summer soil temperatures, water contents, and soil CO2 concentrations in a northern bog, Biogeosciences (2011) -- Details

-- 2010 --
Blodau, C; Siems, M: Drainage-induced forest growth alters belowground carbon biogeochemistry in the Mer Bleue bog, Canada, Biogeochemistry (2010) -- Details
Deppe, M; McKnight, D; Blodau, C: Effects of short-term drying and irrigation on electron flow in mesocosms of a northern bog and an alpine fen, Environmental Science & Technology, 44(1), 80-86 (2010)
Deppe, M; McKnight, D; Knorr, KH; Blodau, C: Effects of short-term drying and irrigation on CO2 and CH4 production and emission from mesocosms of a northern bog and alpine fen, Biogeochemistry, 100(1-3), 89-103 (2010)
Goldberg, S; Knorr, KH; Blodau, C; Lischeid, G; Gebauer, G: Impact of altering the water table height of an acidic fen on N2O and NO fluxes and soil concentrations, Global Change Biology, 16, 220-233 (2010), doi:10.1111/j.1365-2486.2009.02015.x -- Details
Heimann, A; Jakobsen, R; Blodau, C: Energetic constraints on terminal electron accepting processes in anoxic environments - a review of observations and model approaches, Environmental Science & Technology, 44(1), 24-33 (2010)
Minderlein, S; Blodau, C: Humic-rich peat extracts inhibit sulfate reduction, methanogenesis, and anaerobic respiration but not acetogenesis in peat soils of a temperate bog, Soil Biology and Biochemistry, 42(12), 2078-2086 (2010)
Rempfer, J; Livingstone, D; Blodau, C; Niederhauser, P; Forster, R; Kipfer, R: The effect of the exceptionally mild European winter of 2006-2007 on temperature and oxygen profiles in lakes in Switzerland: a foretaste of the future?, Limnology and Oceanography, 55(5), 2170–2180 (2010)
Wendel, S; Moore, TR; Bubier, J; Blodau, C: Experimental nitrogen, phosphorus, and potassium deposition decreases summer soil temperatures, water contents, and soil CO2 concentrations in a northern bog, Biogeosciences Discussions (2010) -- Details
Xing, Y; Bubier, J; Moore, TR; Murphy, MJ; Basiliko, N; Wendel, S; Blodau, C: The fate of 15N-nitrate in a northern peatland impacted by long term experimental nitrogen, phosphorus and potassium fertilization, Biogeochemistry (2010)

-- 2009 --
Knorr, KH; Blodau, C: Impact of experimental drought and rewetting on redox transformations and methanogenesis in mesocosms of a northern fen soil, Soil Biology & Biochemistry, 41(6), 1187-1198 (2009), doi:10.1016/j.soilbio.2009.02.030 [Link] -- Details
Bauer, M; Blodau, C: As distribution in the dissolved, colloidal and particulate size fraction of experimental solutions rich in dissolved organic matter and ferric iron, Geochim. Cosmochim. Acta, 73, 529-543 (2009)
Blodau, C; Bauer, M; Regenspurg, S; Macalady, D: Electron accepting capacity of dissolved organic matter as determined by reaction with metallic zinc, Chemical Geology, 260, 186-195 (2009)
Knorr, KH; Lischeid, G; Blodau, C: Dynamics of redox processes in a minerotrophic fen exposed to a water table manipulation, Geoderma, 153, 379-392 (2009), doi:10.1016/j.geoderma.2009.08.023 -- Details
Rempfer, J; Livingstone, D; Forster, R; Blodau, C: Response of hypolimnetic oxygen concentrations in deep Swiss prealpine lakes to interannual variations in winter climate, Ver. Internat. Verein. Limnol., 30(5), 717-721 (2009)

-- 2008 --
Bauer, M; Fulda, B; Blodau, C: Groundwater derived arsenic in high carbonate wetland soils: Sources, sinks, and mobility, Sci. Total Environment, 401, 109-120 (2008) -- Details
Beer, J; Lee, K; Whiticar, M; Blodau, C: Geochemical controls on anaerobic organic matter decomposition in a northern peatland, Limnol. Oceanogr. (2008)
Blodau, C; Fulda, B; Bauer, M; Knorr, KH: Arsenic speciation and turnover in intact organic soil mesocosms during experimental drought and rewetting, Geochim. Cosmochim. Acta, 72, 3991-4007 (2008) -- Details
Blodau, C; Rees, R; Flessa, H; Rodionov, A; Guggenberger, G; Knorr, KH; Shibistova, O; Zrazhevskaya, G; Mikheeva, N; Kasansky, O: A snapshot of CO2 and CH4 evolution in a thermokarst pond near Igarka, northern Siberia, J. Geophys. Research (2008)
Fahrner, S; Radke, M; Karger, D; Blodau, C: Organic matter mineralisation in the hypolimnion of a eutrophic Maar lake, Aquatic Sciences, 70, 225-237 (2008), doi:10.1007/s00027-008-8008-2
Flessa, H; Rodionov, AJ; Guggenberger, G; Fuchs, H; Magdon, P; Shibistova, O; Zrazhevskaya, G; Mikheyeva, N; Kasansky, OA; Blodau, C: Landscape controls of CH4 fluxes in a catchment of the forest tundra ecotone in northern Siberia, Global Change Biology (2008)
Goldhammer, T; Blodau, C: Dessication and product accumulation constrain heterotrophic anaerobic respiration in peats of an ombrotrophic temperate bog, Soil Biology Biochemistry (2008)
Goldhammer, T; Einsiedl, F; Blodau, C: In situ determination of sulfate turnover in peatlands: A down-scaled push-pull tracer technique, Journal of Plant Nutrition and Soil Science, 171, 740-750 (2008) -- Details
Knorr, KH; Glaser, B; Blodau, C: Fluxes and 13C isotopic composition of dissolved carbon and pathways of methanogenesis in a fen soil exposed to experimental drought, Biogeosciences, 5, 1457-1473 (2008) [Link] -- Details
Knorr, KH; Oosterwoud, MR; Blodau, C: Experimental drought alters rates of soil respiration and methanogenesis but not carbon exchange in soil of a temperate fen, Soil Biology & Biochemistry, 40(7), 1781-1791 (2008) -- Details
Limpens, J; Berendse, F; Blodau, C; Canadell, JG; Freeman, C; Holden, J; Roulet, N; Rydin, H; Schaepman-Strub, G: Peatlands and the carbon cycle: from local processes to global implications - a synthesis, Biogeosciences - Discussion, 5, 1379-1419 (2008)
Rempfer, J; Livingstone, D; Forster, ; Blodau, C: Response of hypolimnetic oxygen concentrations in deep Swiss prealpine lakes to interannual variations in winter climate, Ver. Internat. Verein. Limnol. (2008)

-- 2007 --
Basiliko, N; Blodau, C; Roehm, C; Bengtson, P; Moore, TR: Regulation of decomposition and methane dynamics across natural, commercially-mined, and restored northern peatlands, Ecosystems, 10, 1148-1165 (2007)
Bauer, M; Heitmann, T; Macalady, D; Blodau, C: Electron transfer capacities and kinetics of peat dissolved organic matter, Environmental Science and Technology, 41(1), 139-145 (2007) [Link]
Beer, J; Blodau, C: Transport and thermodynamics constrain belowground carbon turover in a northern peatland, Geochim. Cosmochim. Acta, 71, 2989-3002 (2007) [Link]
Blodau, C; Mayer, B; Peiffer, S; Moore, TR: Support for an anaerobic sulfur cycle in two Canadian peatland soils, J. Geophys. Research, 112, G02004 (2007)
Blodau, C; Roulet, NT; Heitmann, T; Stewart, H; Beer, J; Lafleur, P; Moore, TR: Below-ground carbon turnover in a temperate ombrotrophic bog, Global Biogeochemical Cycles, 21, GB1021 (2007) [Link]
Heimann, A; Blodau, C; Postma, D; Larsen, F; Viet, PH; Nhan, PQ; Jessen, S; Duc, MT; Hue, NTM; Jakobsen, R: Hydrogen thresholds and steady state concentrations associated with microbial arsenate respiration, Environmental Science and Technology, 41, 2311-2317 (2007)
Heitmann, T; Goldhammer, T; Beer, J; Blodau, C: Electron transfer processes of dissolved organic matter and their potential significance for anaerobic respiration in a northern bog, Global Change Biology, 13, 1771-1785 (2007) [Link]
Knorr, KH; Blodau, C: Controls on schwertmannite transformation rates and products, Applied Geochemistry, 22, 2006-2015 (2007)

-- 2006 --
Bauer, M; Blodau, C: Mobilization of arsenic by dissolved organic matter from iron oxides, soils, and sediments, Sci. Total Environment, 354(2-3), 179-190 (2006) [Link]
Blodau, C: A review of acidity generation and consumption in acidic coal mine lakes and their watersheds, Sci. Total Environment, 369, 307-332 (2006) [Link]
Blodau, C; Basiliko, N; Mayer, B; Moore, TR: The fate of experimentally deposited nitrogen in mesocosms from two Canadian peatlands, Sci. Total Environment, 364, 215-228 (2006)
Blodau, C; Gatzek, C: Chemical controls on iron reduction in schwertmannite rich sediments, Chemical Geology, 235, 366-376 (2006)
Blodau, C; Knorr, KH: Experimental inflow of groundwater induces a 'biogeochemical regime shift' in iron rich and acidic sediments, J. Geophys. Research, 111, G02026 (2006)
Heitmann, T; Blodau, C: Oxidation and incorporation of hydrogen sulfide by dissolved organic matter, Chemical Geology, 235, 12-20 (2006)
Knorr, KH; Blodau, C: Altered groundwater inflow remobilizes acidity from sediments of an iron rich and acidic lake, Environmental Science and Technology, 40, 2944-2950 (2006) [Link]

-- 2005 --
Blodau, C: Groundwater inflow triggers changes in acidity fluxes in an iron rich and acidic lake, Acta hydrochim. hydrobiol., 33(2), 104-117 (2005) [Link]
Blodau, C: Interactive comment on "Halogens in pore water of peat bogs- the role of peat decomposition and dissolved organic matter" by H. Biester et al., (2005) [Link]
Dreyer, A; Blodau, C; Turunen, J; Radke, M: The spatial distribution of PAH depositions to peatlands of Eastern Canada, Atmospheric Environment, 39(20), 3725-3733 (2005), doi:10.1016/j.atmosenv.2005.03.009
Dreyer, A; Radke, M; Turunen, J; Blodau, C: Long-term change of PAH deposition to peatlands of Eastern Canada, Environmental Science Technology, 39(11), 3918-3924 (2005), doi:10.1021/es0481880

-- 2004 --
Blodau, C: Evidence for a hydrologically controlled iron cycle in acidic and iron rich sediments, Aquatic Sciences, 66, 1-13 (2004)
Blodau, C; Basiliko, N; Moore, TR: Carbon turnover in peatland mesocosms exposed to different water tables, Biogeochemistry, 67, 331-351 (2004)
Blodau, C; Peiffer, S: Thermodynamics and organic matter: constraints on neutralization processes in highly acidic waters, Applied Geochemistry, 18, 25-36 (2004)
Moore, TR; Blodau, C; Turunen, J; Roulet, NT; Richard, P: Patterns of Nitrogen and Sulfur accumulation in ombrotrophic bogs, eastern Canada, Global Change Biology, 11, 356-367 (2004)

-- 2003 --
Blodau, C; Heise, S; Litz, N: Simple Soil Properties as predictors of PAH concentrations in soil water, Wasser & Boden, 55(6), 33-37 (2003)
Blodau, C; Moore T.R., : Experimental Response of Peatland carbon dynamics to a water table fluctuation, Aquatic Sciences, 65, 47-62 (2003)
Blodau, C; Moore, TR: Micro-scale CO2 and CH4 dynamics in a peat soil during a water fluctuation and sulfate pulse, Soil Biology Biochemistry, 35, 535-547 (2003)
Blodau, C; Moore, TR: Experimental Response of Peatland carbon dynamics to a water table fluctuation, Aquatic Sciences, 65, 47-62 (2003)
Blodau, C; Peiffer, S: Deposition of organic matter and schwertmannite controls neutralization rates in sediments of acidic mine lakes, Geochemical processes in soil and groundwater. Measurement- Modelling-Upscaling, 241-258 (2003)
Blodau, C; Pfeiffer, S: Thermodynamics and organic matter: constraints on neutralization process in highly acidic waters, Applied Geochemistry, 18, 25-36 (2003)

-- 2002 --
Blodau, C: Carbon cycling in peatlands: A review of processes and controls, Environmental Reviews, 10, 111-134 (2002)
Blodau, C; Moore, TR: Macroporosity affects water movement and pore water sampling in peatland microcosms., Soil Science, 167, 98-109 (2002)
Blodau, C; Peiffer, S: Deposition und Transformation des Eisenminerals Schwertmannit unterdrückt die interne Neutralisation in Restseen des Braunkohletagebaus, Aktuelle Reihe BTU Cottbus (2002)
Blodau, C; Peiffer, S: Deposition of organic matter and schwertmannite controls neutralization rates in sediments of acidic mine lakes, GeoProc2002 Proceedings, Bremen (2002)
Blodau, C; Roehm, C; Moore, TR: Iron, sulfur and dissolved carbon dynmics in a northern peatland, Archiv für Hydrobiologie, 154, 561-583 (2002)

-- 2001 --
Blodau, C; Moore, TR: Macro-porosity affects water movement and pore water sampling in peat soils, Soil Science, 167, 99-109 (2001)

-- 2000 --
Blodau, C; Peine, A; Hoffmann, S; Peiffer, S: Organic matter diagenesis in acidic mining lakes, Hydrochim. Hydrobiol. Acta, 28, 123-135 (2000)

-- 1998 --
Blodau, C; Hoffmann, S; Peine, A; Peiffer, S: Iron and sulfate reduction in the sediments of acid mine lake 116 (Brandenburg, Germany): Rates and geochemical evaluation, Water, Air and Soil Pollution, 108, 249-270 (1998)
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