Publications of the Ecohydrology and Biogeochemistry Group

Publications since 2019

• 2025
• 2024
• 2023
• 2022
• 2021
• 2020
• 2019

2025

• Giese, L, Baumberger, M, Ludwig, M, Schneidereit, H, Sánchez, E, Robroek, BJ, Lamentowicz, M, Lehmann, J, Hölzel, N, Knorr, K, and Meyer, H. 2025. “Recent trends in moisture conditions across European peatlands.” Remote Sensing Applications: Society and Environment 37: 101385–101385. doi: 10.1016/j.rsase.2024.101385.
• Krüger, N., Knorr, K.H., and Mueller, P. 2025. “Opposite priming responses to labile carbon versus oxygen pulses in anoxic peat.” Soil Biology and Biochemistry 202 109682. doi: 10.1016/j.soilbio.2024.109682.
• Middelanis, T., Looschelders, D., Mueller, P., and Knorr, K.H. 2025. “Potential of biochar to mitigate methane production in paddy soils—application of a new incubation and modelling approach.” Biogeochemistry 168 (1) 6. doi: 10.1007/s10533-024-01200-9.
• Teickner, Henning, Pebesma, Edzer, and Knorr, Klaus-Holger. 2025. “A synthesis of Sphagnum litterbag experiments: initial leaching losses bias decomposition rate estimates.” Biogeosciences 22 (2): 417–433. doi: 10.5194/bg-22-417-2025.
• Wang, H., Yu, Z.G., Broder, T., Göttlicher, J., Steininger, R., Wagner, S., Biester, H., and Knorr, K.H. 2025. “Elevated Atmospheric Sulfur Deposition Affects Predominant Forms of Sulfur in Ombrotrophic Peatlands.” Journal of Geophysical Research: Biogeosciences 130 (2). doi: 10.1029/2024JG008563.
• Deng, Y., Boodoo, K.S., Knorr, K.H., and Glatzel, S. 2025. “Assessing the impact of land use on peat degradation in bogs in the Enns Valley, Austria.” Soil Use and Management 41 (1) e70013. doi: 10.1111/sum.70013.
• Lang, T.T.M., Schindler, L., Nakajima, C., Hülsmann, L., Knorr, K.H., and Borken, W. 2025. “Greenhouse gas fluxes from two drained pond sediments: a mesocosm study.” Biogeochemistry 168 (2). doi: 10.1007/s10533-025-01229-4.
• Jeelani, Nasreen, Fischer, Katharina, Thomas, Carrie L., Knorr, Klaus-Holger, Lamentowicz, Mariusz, Galka, Mariusz, and Glatzel, Stephan. 2025. “Investigating the impact of peatland degradation: A lipid biomarker analysis.” iScience 28 (6). doi: 10.1016/j.isci.2025.112604.
• Wang, Yuting, Knorr, Klaus-Holger, Sun, Jiahong, Sun, Dejing, Xu, Guangyuan, Li, Hongkai, Wu, Fan, Xu, Zhiwei, and Wang, Shengzhong. 2025. “Effect of Water Table Restoration on Microbial Communities and Enzyme Activities in Drained Peatland.” Land Degradation and Development 36 (14): 5078–5092. doi: 10.1002/ldr.5689.
• Lajtha, Kate, Wieder, R.Kelman, Billings, Sharon A., Branfireun, Brian A., Finlay, Jacques C., Hall, Steven J., Pries, Caitlin Hicks, Kalbitz, Karsten, Knorr, Klaus-H., Lonborg, Christian, Melack, John, Neubauer, Scott C., Sanderman, Jonathan, Tank, Jennifer L., Wells, Naomi S., Xenopoulos, Marguerite A., and Xiao, Ke-Qing. 2025. “Brave new world 2.0.” Biogeochemistry 168 (3) 54. doi: 10.1007/s10533-025-01244-5.
• Teickner, Henning, Pebesma, Edzer, and Knorr, Klaus-Holger. 2025. “Peat oxic and anoxic controls of Sphagnum decomposition rates in the Holocene Peatland Model decomposition module estimated from litterbag data.” Earth System Dynamics 16 (3): 891–914. doi: 10.5194/esd-16-891-2025.
• Galka, Mariusz, Knorr, Klaus-Holger, Obremska, Milena, Diaconu, Andrei-Cosmin, Hedenas, Lars, Cwanek, Anna, Stivrins, Normunds, Swindles, Graeme T., Sala, Dariusz, Lokas, Edyta, and Feurdean, Angelica. 2025. “The role of climate and hydrology fluctuations in shaping Northern Alaska plant community over the last three millennia.” Progress in Physical Geography 49 (4). doi: 10.1177/03091333251353696.
• Gabriel, Marvin, Finch, Jemma, Knorr, Klaus-Holger, Khuzwayo, Amanda, Swindles, Graeme T., and Galka, Mariusz. 2025. “Palaeoecological studies on the development of the world's southernmost palm-swamp peatland ecosystem in Kosi Bay, South Africa.” Palaeogeography, Palaeoclimatology, Palaeoecology 679 113217. doi: 10.1016/j.palaeo.2025.113217.
• Thompson, Lauren M., Shewan, Renae, Mangal, Vaughn, Harris, Lorna I., Cheng, Chi Him, Braga, Lucas P. P., Kolmakova, Olesya, Tanentzap, Andrew J., Knorr, Klaus H., Kuhn, McKenzie A., Haugk, Charlotte, Azaroff, Alyssa, Jonsson, Sofi, St Louis, Vincent L., Lehnherr, Igor, Quinton, William L., Sonnentag, Oliver, and Olefeldt, David. 2025. “Production of Methylmercury in Peatlands Following Permafrost Thaw Increases along a Trophic Gradient.” Environmental Science and Technology 59 (36): 19457–19467. doi: 10.1021/acs.est.5c04510.
• Charamba, Livia V. C., Houska, Tobias, Kaiser, Klaus, Knorr, Klaus-Holger, Krause, Tobias, Chen, Huan, Kram, Pavel, Hruska, Jakub, Mueller, Ingo, and Kalbitz, Karsten. 2025. “The deeper, the more distinct: dissolved organic matter composition differs between soil types and diverges with depths.” Frontiers in Environmental Science 13 1675720. doi: 10.3389/fenvs.2025.1675720.

2024

• Sharma, Bidhya, Moore, Tim R., Knorr, Klaus-Holger, Teickner, Henning, Douglas, Peter M. J., and T. Roulet, Nigel. in Kürze. “Horticultural additives influence peat biogeochemistry and increase short-term CO2 production from peat.” Plant and Soil. doi: 10.1007/s11104-024-06685-9.
• Groß, C., Hossen, S., Dittrich, S., Knorr, K.H., Borken, W., and Noll, M. 2024. “Biological nitrogen fixation, diversity and community structure of diazotrophs in two mosses in 25 temperate forests.” Environmental Microbiology 26 (1) e16555. doi: 10.1111/1462-2920.16555.
• Charamba, LV, Houska, T, Kaiser, K, Knorr, K-H, Krüger, S, Krause, T, Chen, H, Krám, P, Hruška, J, and Kalbitz, K. 2024. “Tracing sources of dissolved organic matter along the terrestrial-aquatic continuum in the Ore Mountains, Germany.” Science of the Total Environment 943: 173807–173807. doi: 10.1016/j.scitotenv.2024.173807.
• Heffernan, L., Estop-Aragonés, C., Kuhn, M.A., K.-H., Knorr, and Olefeldt, D. 2024. “Changing climatic controls on the greenhouse gas balance of thermokarst bogs during succession after permafrost thaw.” Global Change Biology 30 (7). doi: 10.1111/gcb.17388.
• Wang, H.Y., Yu, Z.G., Zhou, F.W., Hernandez, J.C., Grandjean, A., Biester, H., Xiao, K.Q., and Knorr, K.H. 2024. “Microbial communities and functions are structured by vertical geochemical zones in a northern peatland.” Science of the Total Environment 950. doi: 10.1016/j.scitotenv.2024.175273.
• Sharma, B., Moore, T.R., Knorr, K.H., Teickner, H., Douglas, P.M.J., and Roulet, N.T. 2024. “Horticultural additives influence peat biogeochemistry and increase short-term CO2 production from peat.” Plant and Soil 505 (1): 449–464. doi: 10.1007/s11104-024-06685-9.
• Middelanis, Thomas, Looschelders, Dana, Mueller, Peter, and Knorr, Klaus-Holger. 2024. “Potential of biochar to mitigate methane production in paddy soils-application of a new incubation and modelling approach.” Biogeochemistry 168 (1) 6. doi: 10.1007/s10533-024-01200-9.

2023

• Teickner, Henning, and Knorr, Klaus-Holger. 2023. “Comment on Hodgkins et al. (2018).” Preprint. EarthArXiv doi: 10.31223/X5XH5V.
• Harris, LI, Olefeldt, D, Pelletier, N, Blodau, C, Knorr, K, Talbot, J, Heffernan, L, and Turetsky, M. 2023. “Permafrost thaw causes large carbon loss in boreal peatlands while changes to peat quality are limited.” Global Change Biology early view (n/a). doi: 10.1111/gcb.16894.
• Freitag, M, Hölzel, N, Neuenkamp, L, Plas, F, Manning, P, Abrahão, A, Bergmann, J, Boeddinghaus, R, Bolliger, R, Hamer, U, Kandeler, E, Kleinebecker, T, Knorr, K-H, Marhan, S, Neyret, M, Prati, D, Le Provost, G, Saiz, H, Kleunen, M, Schäfer, D, and Klaus, VH. 2023. “Increasing plant species richness by seeding has marginal effects on ecosystem functioning in agricultural grasslands.” Journal of Ecology early view (n/a). doi: 10.1111/1365-2745.14154.
• Thomas, Carrie L, Jansen, Boris, Czerwiński, Sambor, Gałka, Mariusz, Knorr, Klaus-Holger, van Loon, Emiel E., Egli, Markus, and Wiesenberg, Guido B.L. 2023. “Comparison of paleobotanical and biomarker records of mountain peatland and forest ecosystem dynamics over the last 2600 years in Central Germany.” Biogeosciences 20: 4893–4914. doi: 10.5194/bg-2023-57.
• Gałka, M., Loisel, J., Knorr, K., Diaconu, A., Obremska, M., Teickner, H., and Feurdean, A. 2023. “How degraded are the peatland and forest ecosystems in the Bieszczady Mountains (Central Europe)? An assessment using long-term records.” Land Degradation and Development 34 (4): 1246–1262. doi: 10.1002/ldr.4530.
• Guth, Patrick, Gao, Chuanyu, and Knorr, Klaus-Holger. 2023. “Electron Accepting Capacities of a Wide Variety of Peat Materials From Around the Globe Similarly Explain CO2 and CH4 Formation.” Global Biogeochemical Cycles 37 (1): e2022GB007459–e2022GB007459. doi: 10.1029/2022GB007459.
• Clark, Laura, Strachan, Ian B., Strack, Maria, Roulet, Nigel T., Knorr, Klaus-Holger, and Teickner, Henning. 2023. “Duration of extraction determines CO2 and CH4 emissions from an actively extracted peatland in eastern Quebec, Canada.” Biogeosciences 20 (3): 737–751. doi: 10.5194/bg-20-737-2023.
• Sim, TG, Swindles, GT, Morris, PJ, Baird, AJ, Gallego-Sala, AV, Wang, Y, Blaauw, M, Camill, P, Garneau, M, Hardiman, M, Loisel, J, Vӓliranta, M, Anderson, L, Apolinarska, K, Augustijns, F, Aunina, L, Beaulne, J, Bobek, P, Borken, W, Broothaerts, N, Cui, Q, Davies, MA, Ejarque, A, Farrell, M, Feeser, I, Feurdean, A, Fewster, RE, Finkelstein, SA, Gaillard, M, Gałka, M, Heffernan, L, Hoevers, R, Jones, M, Juselius-Rajamäki, T, Karofeld, E, Knorr, K, Korhola, A, Kupriyanov, D, Kylander, ME, Lacourse, T, Lamentowicz, M, Lavoie, M, Lemdahl, G, Łuców, D, Magnan, G, Maksims, A, Mansilla, CA, Marcisz, K, Marinova, E, Mathijssen, PJ, Mauquoy, D, Mazei, YA, Mazei, N, McCarroll, J, McCulloch, RD, Milner, AM, Miras, Y, Mitchell, FJ, Novenko, E, Pelletier, N, Peros, MC, Piilo, SR, Pilote, L, Primeau, G, Rius, D, Robin, V, Robitaille, M, Roland, TP, Ryberg, E, Sannel, ABK, Schittek, K, Servera-Vives, G, Shotyk, W, Słowiński, M, Stivrins, N, Swinnen, W, Thompson, G, Tiunov, A, Tsyganov, AN, Tuittila, E, Verstraeten, G, Wallenius, T, Webb, J, Willard, D, Yu, Z, Zaccone, C, and Zhang, H. 2023. “Regional variability in peatland burning at mid-to high-latitudes during the Holocene.” Quaternary Science Reviews 305: 108020–108020. doi: 10.1016/j.quascirev.2023.108020.
• Gao, C., Knorr, K.-H., Chen, H., and He, Y. 2023. “Editorial: Disturbance, resilience, and restoration of wetlands.” Frontiers in Ecology and Evolution 11. doi: 10.3389/fevo.2023.1166223.
• Wang, Hongyan, Xu, Yijie, Kumar, Amit, Knorr, Klaus-Holger, Zhao, Xiaoning, Perez, Jeffrey Paulo H., Sun, Guoxin, and Yu, Zhi-Guo. 2023. “Temperature and organic carbon quality control the anaerobic carbon mineralization in peat profiles via modulating microbes: A case study of Changbai Mountain.” Environmental Research 237 (1) 116904. doi: 10.1016/j.envres.2023.116904.
• Jardine, P.E., Kent, M.S., Fraser, W.T., Knorr, K.-H., and Lomax, B.H. 2023. “Uncovering a phylogenetic signal in plant biopolymer chemistry: a comparison of sporopollenin isolation approaches for use in palynological research.” Palaeontology 66 (6) e12683. doi: 10.1111/pala.12683.
• Gałka, M., Diaconu, A.C., Cwanek, A., Hedenäs, L., Knorr, K.H., Kołaczek, P., Łokas, E., Obremska, M., Swindles, G.T., and Feurdean, A. 2023. “Climate-induced hydrological fluctuations shape Arctic Alaskan peatland plant communities.” Science of the Total Environment 905 167381. doi: 10.1016/j.scitotenv.2023.167381.
• Zhou, X, Kumar, A, Wang, H, Knorr, K, Chen, Y, Liu, Y, Lin, J, Han, L, and Yu, Z. 2023. “Greenhouse gas emissions hotspots and drivers of urban freshwater bodies in areas of the Yangtze River delta, China.” Ecohydrology 16 (2): e2498.. doi: 10.1002/eco.2498.

2022

• Kuhn, MA, Schmidt, M, Heffernan, L, Stührenberg, J, Knorr, K, Estop-Aragonés, C, Broder, T, Gonzalez Moguel, R, Douglas, PMJ, and Olefeldt, D. 2022. “High ebullitive, millennial-aged greenhouse gas emissions from thermokarst expansion of peatland lakes in boreal western Canada.” Limnology and Oceanography 68 (2): 498–513. doi: 10.1002/lno.12288.
• Weckerle, Tim, Ewald, Helen, Guth, Patrick, Knorr, Klaus-Holger, Philipp, Bodo, and Holert, Johannes. 2022. “Biogas digestate as a sustainable phytosterol source forbiotechnological cascade valorization.” Microbial Biotechnology 16 (2): 337–349. doi: 10.1111/1751-7915.14174.
• Teickner, Henning, and Klaus-Holger, Knorr. 2022. “Improving models to predict holocellulose and Klason lignin contents for peat soil organic matter with mid-infrared spectra.” SOIL 8 (2): 699–715. doi: 10.5194/soil-8-699-2022.
• Aftabtalab, Adeleh, Moreno-Jiménez, Eduardo, Henschel, Jonas, Nowak, Sascha, Schaller, Jörg, and Knorr, Klaus-Holger. 2022. “The Impact of Dissolved Organic Matter on Arsenic Mobilization from Goethite in the Presence of Silicic Acid and Phosphate under Reducing Conditions.” Water 14 2975. doi: 10.3390/w14192975.
• Mathijssen, PJH, Tuovinen, J, Lohila, A, Väliranta, M, and Tuittila, E. 2022. “Identifying main uncertainties in estimating past and present radiative forcing of peatlands.” Global Change Biology n/a (n/a). doi: 10.1111/gcb.16189.
• Aftabtalab, A, Rinklebe, J, Shaheen, SM, Niazi, NK, Moreno-Jiménez, E, Schaller, J, and Knorr, K-H. 2022. “Review on the interactions of arsenic, iron (oxy)(hydr)oxides, and dissolved organic matter in soils, sediments, and groundwater in a ternary system.” Chemosphere 286 (2): 131790.. doi: 10.1016/j.chemosphere.2021.131790.
• Verbeke, BA, Lamit, LJ, Lilleskov, EA, Hodgkins, SB, Basiliko, N, Kane, ES, Andersen, R, Artz, RRE, Benavides, JC, Benscoter, BW, Borken, W, Bragazza, L, Brandt, SM, Bräuer, SL, Carson, MA, Charman, D, Chen, X, Clarkson, BR, Cobb, AR, Convey, P, Pasquel, JdÁ, Enriquez, AS, Griffiths, H, Grover, SP, Harvey, CF, Harris, LI, Hazard, C, Hodgson, D, Hoyt, AM, Hribljan, J, Jauhiainen, J, Juutinen, S, Knorr, K-H, Kolka, RK, Könönen, M, Larmola, T, McCalley, CK, McLaughlin, J, Moore, TR, Mykytczuk, N, Normand, AE, Rich, V, Roulet, N, Royles, J, Rutherford, J, Smith, DS, Svenning, MM, Tedersoo, L, Thu, PQ, Trettin, CC, Tuittila, E, Urbanová, Z, Varner, RK, Wang, M, Wang, Z, Warren, M, Wiedermann, MM, Williams, S, Yavitt, JB, Yu, Z, Yu, Z, and Chanton, JP. 2022. “Latitude, Elevation, and Mean Annual Temperature Predict Peat Organic Matter Chemistry at a Global Scale.” Global Biogeochemical Cycles 36 (2): e2021GB007057.. doi: 10.1029/2021GB007057.
• Teickner, H, Gao, C, and Knorr, K-H. 2022. “Electrochemical Properties of Peat Particulate Organic Matter on a Global Scale: Relation to Peat Chemistry and Degree of Decomposition.” Global Biogeochemical Cycles 36 (2): e2021GB007160.. doi: 10.1029/2021GB007160.
• Schuster, W, Knorr, K-H, Blodau, C, Gałka, M, Borken, W, Pancotto, VA, and Kleinebecker, T. 2022. “Control of carbon and nitrogen accumulation by vegetation in pristine bogs of southern Patagonia.” Science of the Total Environment 810: 151293.. doi: 10.1016/j.scitotenv.2021.151293.
• Gałka, Mariusz, Hölzer, Adam, Feurdean, Angelica, Loisel, Julie, Teickner, Henning, Diaconu, Andrei-Cosmin, Szal, Marta, Broder, Tanja, and Knorr, Klaus-Holger. 2022. “Insight into the factors of mountain bog and forest development in the Schwarzwald Mts.: Implications for ecological restoration.” Ecological Indicators 140: 1–13. doi: 10.1016/j.ecolind.2022.109039.
• Heim, RJ, Yurtaev, A, Bucharova, A, Heim, W, Kutskir, V, Knorr, K, Lampei, C, Pechkin, A, Schilling, D, Sulkarnaev, F, and Hölzel, N. 2022. “Fire in lichen-rich subarctic tundra changes carbon and nitrogen cycling between ecosystem compartments but has minor effects on stocks.” Biogeosciences 19 (10): 2729–2740. doi: 10.5194/bg-19-2729-2022.
• Gałka, M, Diaconu, A, Feurdean, A, Loisel, J, Teickner, H, Broder, T, and Knorr, K. 2022. “Relations of fire, palaeohydrology, vegetation succession, and carbon accumulation, as reconstructed from a mountain bog in the Harz Mountains (Germany) during the last 6200 years.” Geoderma 424: 115991. doi: 10.1016/j.geoderma.2022.115991.
• Gutekunst, Cordula Nina, Liebner, Susanne, Jenner, Anna-Katharina, Knorr, Klaus-Holger, Unger, Viktoria, Koebsch, Franziska: Don Racasa Erwin, Yang, Sizhong, Böttcher, Michael Ernst, Janssen, Manon, Kallmeyer, Jens, Otto, Denise, Schmiedinger, Iris, Winski, Lucas, and Jurasinski, Gerald. 2022. “Effects of brackish water inflow on methane-cycling microbial communities in a freshwater rewetted coastal fen.” Biogeosciences 19 (15): 3625–3648. doi: 10.5194/bg-19-3625-2022.
• Heffernan, L., Cavaco, M.A., Bhatia, M.P., Estop-Aragonés, C., Knorr, K.H., and Olefeldt, D. 2022. “High peatland methane emissions following permafrost thaw: enhanced acetoclastic methanogenesis during early successional stages.” Biogeosciences 19 (12): 3051–3071. doi: 10.5194/bg-19-3051-2022.
• Gałka, M., Knorr, K.-H., Tobolski, K., Gallego-Sala, A., Kołaczek, P., Lamentowicz, M., Kajukało-Drygalska, K., and Marcisz, K. 2022. “How far from a pristine state are the peatlands in the Białowieża Primeval Forest (CE Europe) – Palaeoecological insights on peatland and forest development from multi-proxy studies.” Ecological Indicators 143: 109421.. doi: 10.1016/j.ecolind.2022.109421.
• Koschorreck, M, Knorr, KH, and Teichert, L. 2022. “Temporal patterns and drivers of CO2 emission from dry sediments in a groyne field of a large river.” Biogeosciences 19 (22): 5221–5236. doi: 10.5194/bg-19-5221-2022.
• Hinzke, T, Tanneberger, F, Aggenbach, C, Bog, M, Dahlke, S, Knorr, K, Kotowski, W, Kozub, Ł, Lange, J, Li, G, Michaelis, D, Pronin, E, Schnittler, M, Seeber, E, and Kreyling, J. 2022. “Response Patterns of Fen Sedges to a Nutrient Gradient Indicate both Geographic Origin-Specific Genotypic Differences and Phenotypic Plasticity.” Wetlands 42 (8): 113. doi: 10.1007/s13157-022-01629-4.
• Estop-Aragonés, C, Heffernan, L, Knorr, K-H, and Olefeldt, D. 2022. “Limited Potential for Mineralization of Permafrost Peatland Soil Carbon Following Thermokarst: Evidence From Anoxic Incubation and Priming Experiments.” Journal of Geophysical Research: Biogeosciences 127 (12): e2022JG006910–e2022JG006910. doi: 10.1029/2022JG006910.
• Watmough, S, Gilbert-Parkes, S, Basiliko, N, Lamit, LJ, Lilleskov, EA, Andersen, R, Aguila-Pasque, l J, Artz, RE, Benscoter, BW, Borken, W, Bragazza, L, Brandt, SM, Bräue, r SL, Carson, MA, Chen, X, Chimner, RA, Clarkson, BR, Cobb, AR, Enriquez, AS, Farmer, J, Grover, SP, Harvey, CF, Harris, LI, Hazard, C, Hoyt, AM, Hribljan, J, Jauhiainen, J, Juutinen, S, Kane, ES, Knorr, K, Kolka, R, Könönen, M, Laine, AM, Larmola, T, Levasseur, PA, McCalley, CK, McLaughlin, J, Moore, TR, Mykytczuk, N, Normand, AE, Rich, V, Robinson, B, Rupp, DL, Rutherford, J, Schadt, CW, Smith, DS, Spiers, G, Tedersoo, L, Thu, PQ, Trettin, CC, Tuittila, E, Turetsky, M, Urbanová, Z, Varner, RK, Waldrop, MP, Wang, M, Wang, Z, Warren, M, Wiedermann, MM, Williams, ST, Yavitt, JB, Yu, Z, and Zahn, G. 2022. “Variation in carbon and nitrogen concentrations among peatland categories at the global scale.” PloS one 17 (11): 1–15. doi: 10.1371/journal.pone.0275149.
• Gałka, Mariusz, Kołaczek, Piotr, Sim, G.Thomas, Knorr, Klaus‐Holger, Niedzielski, Przemysław, Agnieszka, Lewandowska, and Szczurek, Grzegorz. 2022. “Palaeoenvironmental conditions and human activity in the vicinity of the Grodzisko fortified settlement (central Europe, Poland) from the late‐Neolithic to the Roman period.” Geoarchaeology - An International Journal 37 (2): 385–399. doi: 10.1002/gea.21896.
• Dorodnikov, Maxim, Knorr, Klaus-Holger, Fan, Lichao, Kuzyakov, Yakov, and Nilsson, Mats B. 2022. “A novel belowground in-situ gas labeling approach: CH4 oxidation in deep peat using passive diffusion chambers and 13C excess.” Science of the Total Environment 806 (1) 150457. doi: 10.1016/j.scitotenv.2021.150457.
• Koschorreck, Matthias, Knorr, Klaus Holger, and Teichert, Lelaina. 2022. “Temporal patterns and drivers of CO2 emission from dry sediments in a groyne field of a large river.” Biogeosciences 19 (22). doi: 10.5194/bg-19-5221-2022.
• Dorodnikov, M, Knorr, K-H, Fan, L, Kuzyakov, Y, and Nilsson, MB. 2022. “A novel belowground in-situ gas labeling approach: CH4 oxidation in deep peat using passive diffusion chambers and 13C excess.” Science of the Total Environment 806: 150457.. doi: 10.1016/j.scitotenv.2021.150457.

2021

• Hinzke, T, Tanneberger, F, Aggenbach, C, Dahlke, S, Knorr, K-H, Kotowski, W, Kozub, L, Lange, J, Li, G, Pronin, E, Seeber, E, Wichtmann, W, and Kreyling, J. 2021. “Can nutrient uptake by Carex counteract eutrophication in fen peatlands?” Science of the Total Environment 785: 147276.. doi: 10.1016/j.scitotenv.2021.147276.
• Zhang, L, Gałka, M, Kumar, A, Liu, M, Knorr, K-H, and Yu, Z-G. 2021. “Plant succession and geochemical indices in immature peatlands in the Changbai Mountains, northeastern region of China: Implications for climate change and peatland development.” Science of the Total Environment 773: 143776.. doi: 10.1016/j.scitotenv.2020.143776.
• Hömberg, A, Knorr, K-H, and Schaller, J. 2021. “Methane Production Rate during Anoxic Litter Decomposition Depends on Si Mass Fractions, Nutrient Stoichiometry, and Carbon Quality.” Plants 10: 618.. doi: 10.3390/plants10040618.
• Hömberg, A, Broder, T, Knorr, K-H, and Schaller, J. 2021. “Divergent effect of silicon on greenhouse gas production from reduced and oxidized peat organic matter.” Geoderma 386: 114916.. doi: 10.1016/j.geoderma.2020.114916.
• Knierzinger, W, Festi, D, Limbeck, A, Horak, F, Brunnbauer, L, Drollinger, S, Wagreich, M, Huang, JS, Strasser, M, Knorr, K-H, Reschreiter, H, Gier, S, Kofler, W, Herzig, C, and Kowarik, K. 2021. “Multi-proxy analyses of a minerotrophic fen to reconstruct prehistoric periods of human activity associated with salt mining in the Hallstatt region (Austria).” Journal of Archaeological Science: Reports 36: 102813.. doi: 10.1016/j.jasrep.2021.102813.
• Serk, H, Nilsson, MB, Bohlin, E, Ehlers, I, Wieloch, T, Olid, C, Grover, S, Kalbitz, K, Limpens, J, Moore, T, Münchberger, W, Talbot, J, Wang, X, Knorr, K-H, Pancotto, V, and Schleucher, J. 2021. “Global CO2 fertilization of Sphagnum peat mosses via suppression of photorespiration during the twentieth century.” Scientific Reports 11 (1): 24517. doi: 10.1038/s41598-021-02953-1.
• Gałka, M, Kołaczek, P, Sim, TG, Knorr, K-H, Niedzielski, P, Lewandowska, A, and Szczurek, G. 2021. “Palaeoenvironmental conditions and human activity in the vicinity of the Grodzisko fortified settlement (central Europe, Poland) from the late-Neolithic to the Roman period.” Geoarchaeology n/a (n/a). doi: 10.1002/gea.21896.
• Klein-Raufhake, T, Höfner, J, Hölzel, N, Knorr, K-H, Lampei, C, Mudrák, O, and Bucharova, A. 2021. “Nitrogen limitation reduces the performance of target plant species in restored meadows.” Restoration Ecology 30 (7): e13608.. doi: 10.1111/rec.13608.
• Unger, V, Liebner, S, Koebsch, F, Yang, S, Horn, F, Sachs, T, Kallmeyer, J, Knorr, K-H, Rehder, G, Gottschalk, P, and Jurasinski, G. 2021. “Congruent changes in microbial community dynamics and ecosystem methane fluxes following natural drought in two restored fens.” Soil Biology and Biochemistry 160: 108348.
• Hömberg, A, Broder, T, Schaller, J, and Knorr, K-H. 2021. “Methane fluxes but not respiratory carbon dioxide fluxes altered under Si amendment during drying – rewetting cycles in fen peat mesocosms.” Geoderma 404: 115338–.. doi: 10.1016/j.geoderma.2021.115338.
• Serk, Henrik, Nilsson, Mats B., Bohlin, Elisabet, Ehlers, Ina, Wieloch, Thomas, Olid, Carolina, Grover, Samantha, Kalbitz, Karsten, Limpens, Juul, Moore, Tim, Munchberger, Wiebke, Talbot, Julie, Wang, Xianwei, Knorr, Klaus-Holger, Pancotto, Veronica, and Schleucher, Jurgen. 2021. “Global CO2 fertilization of Sphagnum peat mosses via suppression of photorespiration during the twentieth century.” Scientific Reports 11 (1) 24517 . doi: 10.1038/s41598-021-02953-1.
• Praetzel, LES, Schmiedeskamp, M, and Knorr, K-H. 2021. “Temperature and sediment properties drive spatiotemporal variability of methane ebullition in a small and shallow temperate lake.” Limnology and Oceanography early view.
• Schmiedeskamp, Marcel, Praetzel, Leandra Stephanie Emilia, Bastviken, David, and Knorr, Klaus-Holger. 2021. “Whole‐lake methane emissions from two temperate shallow lakes with fluctuating water levels: Relevance of spatiotemporal patterns.” Limnology and Oceanography 2022 (6): 2455–2469. doi: 10.1002/lno.11764.
• Hinzke, T, Li, G, Tanneberger, F, Seeber, E, Aggenbach, C, Lange, J, Kozub, Ł, Knorr, K-H, Kreyling, J, and Kotowski, W. 2021. “Potentially peat-forming biomass of fen sedges increases with increasing nutrient levels.” Functional Ecology 35 (7): 1579–1595. doi: 10.1111/1365-2435.13803.
• Schittek, K, Teichert, L, Geiger, K, Knorr, K-H, and Schneider, S. 2021. “A 14,000 year peatland record of environmental change in the southern Gutland region, Luxembourg.” The Holocene 31 (6): 1005–1018. doi: 10.1177/0959683621994645.
• Knierzinger, W, Huang, J-JS, Strasser, M, Knorr, K-H, Drescher-Schneider, R, and Wagreich, M. 2021. “Late Holocene periods of copper mining in the Eisenerz Alps (Austria) deduced from calcareous lake deposits.” Anthropocene 33: 100273.. doi: 10.1016/j.ancene.2020.100273.

2020

• Praetzel, LES, Plenter, N, Schilling, S, Schmiedeskamp, M, and Broll, GKnorr K-H. 2020. “Organic matter and sediment properties determine in-lake variability of sediment CO2 and CH4 production and emissions of a small and shallow lake.” Biogeosciences 17 (20): 5057–5078. doi: 10.5194/bg-17-5057-2020.
• Knierzinger, W, Drescher-Schneider, R, Knorr, K-H, Drollinger, S, Limbeck, A, Brunnbauer, L, Horak, F, Festi, D, and Wagreich, M. 2020. “Anthropogenic and climate signals in late-Holocene peat layers of an ombrotrophic bog in the Styrian Enns valley (Austrian Alps).” E&G Quaternary Science Journal 69 (2): 121–137. doi: 10.5194/egqsj-69-121-2020.
• Hömberg, AObst M, Knorr, K-HKalbitz K, and Schaller, J. 2020. “Increased silicon concentration in fen peat leads to a release of iron and phosphate and changes in the composition of dissolved organic matter.” Geoderma 374: 114422.. doi: 10.1016/j.geoderma.2020.114422.
• Drollinger, S, Knorr, K-H, Knierzinger, W, and Glatzel, S. 2020. “Peat decomposition proxies of Alpine bogs along a degradation gradient.” Geoderma 369: 114331.. doi: 10.1016/j.geoderma.2020.114331.
• Heffernan, L, Estop-Aragonés, C, Knorr, K-H, Talbot, J, and Olefeldt, D. 2020. “Long‐term Impacts of Permafrost Thaw on Carbon Storage in Peatlands: Deep Losses Offset by Surficial Accumulation.” Journal of Geophysical Research: Biogeosciences 125 (3): e2019JG005501.. doi: 10.1029/2019JG005501.
• Diaconu, A-C, Tanţău, I, Knorr, K-H, Borken, W, Feurdean, A, Panait, A, and Gałka, M. 2020. “A multi-proxy analysis of hydroclimate trends in an ombrotrophic bog over the last millennium in the Eastern Carpathians of Romania.” Palaeogeography, Palaeoclimatology, Palaeoecology 538: 109390.. doi: 10.1016/j.palaeo.2019.109390.
• Bonaiuti, S, Blodau, C, and Knorr, K-H. 2020. “Evaluating biogeochemical indicators of methanogenic conditions and thermodynamic constraints in peat.” Applied Geochemistry 114: 104471.. doi: 10.1016/j.apgeochem.2019.104471.

2019

• Selle, B, Knorr, K-H, and Lischeid, G. 2019. “Mobilisation and transport of dissolved organic carbon and iron in peat catchments—Insights from the Lehstenbach stream in Germany using generalised additive models.” Hydrological Processes 33 (25): 3213–3225. doi: 10.1002/hyp.13552.
• Mathijssen, PJH, Gałka, M, Borken, W, and Knorr, K-H. 2019. “Plant communities control long term carbon accumulation and biogeochemical gradients in a Patagonian bog.” Science of the Total Environment 684: 670–681. doi: 10.1016/j.scitotenv.2019.05.310.
• Schaller, J, Heimes, R, Ma, JF, Meunier, J-D, Shao, JF, Fujii-Kashino, M, and Knorr, K-H. 2019. “Silicon accumulation in rice plant aboveground biomass affects leaf carbon quality.” Plant and Soil 444: 399–407. doi: 10.1007/s11104-019-04267-8.
• Moore, TR, Knorr, K-H, Thompson, L, Roy, C, and Bubier, JL. 2019. “The effect of long-term fertilization on peat in an ombrotrophic bog.” Geoderma 343: 176–186. doi: 10.1016/j.geoderma.2019.02.034.
• Gao, C, Sander, M, Agethen, S, and Knorr, K-H. 2019. “Electron accepting capacity of dissolved and particulate organic matter control CO2 and CH4 formation in peat soils.” Geochimica et Cosmochimica Acta 245: 266–277. doi: 10.1016/j.gca.2018.11.004.
• Yan, R, Kappler, A, Muehe, EM, Knorr, K-H, Horn, MA, Poser, A, Lohmayer, R, and Peiffer, S. 2019. “Effect of Reduced Sulfur Species on Chemolithoautotrophic Pyrite Oxidation with Nitrate.” Geomicrobiology Journal 36 (1): 19–29. doi: 10.1080/01490451.2018.1489915.
• Berger, S, Braeckevelt, E, Blodau, C, Burger, M, Goebel, M, Klemm, O, Knorr, K-H, and Wagner-Riddle, C. 2019. “A 1-year greenhouse gas budget of a peatland exposed to long-term nutrient infiltration and altered hydrology: high carbon uptake and methane emission.” Environmental Monitoring and Assessment 191 (533). doi: 10.1007/s10661-019-7639-1.
• Münchberger, W, Knorr, K, Blodau, C, Pancotto, VA, and Kleinebecker, T. 2019. “Zero to moderate methane emissions in a densely rooted, pristine Patagonian bog - biogeochemical controls as revealed from isotopic evidence.” Biogeosciences 16 (2): 541–559. doi: 10.5194/bg-16-541-2019.
• Gałka, M, Szal, M, Broder, T, Loisel, J, and Knorr, K-H. 2019. “Peatbog resilience to pollution and climate change over the past 2700 years in the Harz Mountains, Germany.” Ecological Indicators 97: 183–193. doi: 10.1016/j.ecolind.2018.10.015.

Publications until 2018

• 2018
• 2017
• 2016
• 2015
• 2014
• 2013
• 2012
• 2011
• 2010
• 2009
• 2008
• 2007
• 2006
• 2005
• 2004
• 2003
• 2002
• 2000
• 1998

2018

• Berger, S, Praetzel, LSE, Goebel, M, Blodau, C, and Knorr, K-H. 2018. “Differential response of carbon cycling to long-term nutrient input and altered hydrological conditions in a continental Canadian peatland.” Biogeosciences 15 (3): 885–903. doi: 10.5194/bg-15-885-2018.
• Xia, B, Qiu, H, Knorr, K, Blodau, C, and Qiu, R. 2018. “Occurrence and fate of colloids and colloid-associated metals in a mining-impacted agricultural soil upon prolonged flooding.” Journal of Hazardous Materials 348: 56–66. doi: 10.1016/j.jhazmat.2018.01.026.
• Wen, X, Unger, V, Jurasinski, G, Koebsch, F, Horn, F, Rehder, G, Sachs, T, Zak, D, Lischeid, G, Knorr, KH, Böttcher, ME, Winkel, M, Bodelier, PLE, and Liebner, S. 2018. “Predominance of methanogens over methanotrophs in rewetted fens characterized by high methane emissions.” Biogeosciences 15 (21): 6519–6536. doi: 10.5194/bg-15-6519-2018.
• Kim, K, Jung, S, Choi, Y, Peiffer, S, Knorr, K-H, and Kim, B. 2018. “Methane Gas Emission from an Artificial Reservoir under Asian Monsoon Climate Conditions, with a Focus on the Ebullition Pathway.” Korean Journal of Ecology and Environment 51: 160–167. doi: 10.11614/KSL.2018.51.2.160.
• Agethen, S, Sander, M, Waldemer, C, and Knorr, K-H. 2018. “Plant rhizosphere oxidation reduces methane production and emission in rewetted peatlands.” Soil Biology and Biochemistry 125: 125–135. doi: 10.1016/j.soilbio.2018.07.006.
• Agethen, S, and Knorr, K-H. 2018. “Juncus effusus mono-stands in restored cutover peat bogs – Analysis of litter quality, controls of anaerobic decomposition, and the risk of secondary carbon loss.” Soil Biology and Biochemistry 117: 139–152. doi: 10.1016/j.soilbio.2017.11.020.
• Hömberg, A, and Matzner, E. 2018. “Effects of drying and rewetting on soluble phosphorus and nitrogen in forest floors: An experiment with undisturbed columns.” Journal of Plant Nutrition and Soil Science 181: 177–184. doi: 10.1002/jpln.201700380.
• Blodau, C, Agethen, S, Broder, T, and Knorr, K-H. 2018. “Gradients of organic matter quality, mineralization and sequestration in Cook's Bay of Lake Simcoe, Canada.” Limnologica 68: 92–104. doi: 10.1016/j.limno.2017.04.005.

2017

• Deppe, M, Well, R, Giesemann, A, Spott, O, and Flessa, H. 2017. “Soil N2O fluxes and related processes in laboratory incubations simulating ammonium fertilizer depots.” Soil Biology and Biochemistry 104: 68–80.. doi: 10.1016/j.soilbio.2016.10.005.
• Broder, T, and Biester, H. 2017. “Linking major and trace element concentrations in a headwater stream to DOC release and hydrologic conditions in a bog and peaty riparian zone.” Applied Geochemistry 87: 188–201. doi: 10.1016/j.apgeochem.2017.11.003.
• Berger, S., Gebauer, G., Blodau, C., and Knorr, K. 2017. “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 and Biochemistry 114 (null): 131–144. doi: 10.1016/j.soilbio.2017.07.011.
• Reithmaier, G., Knorr, K., Arnhold, S., Planer-Friedrich, B., and Schaller, J. 2017. “Enhanced silicon availability leads to increased methane production, nutrient and toxicant mobility in peatlands.” Scientific Reports 7 (1). doi: 10.1038/s41598-017-09130-3.
• Musolff, A., Selle, B., Büttner, O., Opitz, M., Knorr, K., Fleckenstein, J., Reemtsma, T., and Tittel, J. 2017. “Does iron reduction control the release of dissolved organic carbon and phosphate at catchment scales? Need for a joint research effort.” Global Change Biology 23 (9): e5–e6. doi: 10.1111/gcb.13758.
• Broder, T, Knorr, K-H, and Biester, H. 2017. “Changes in dissolved organic matter quality in a peatland and forest headwater stream as a function of seasonality and hydrologic conditions.” Hydrology and Earth System Sciences 21 (4): 2035–2051. doi: 10.5194/hess-21-2035-2017.
• Bonaiuti, S., Blodau, C., and Knorr, K. 2017. “Transport, anoxia and end-product accumulation control carbon dioxide and methane production and release in peat soils.” Biogeochemistry 133 (2): 219–239. doi: 10.1007/s10533-017-0328-7.
• Birkel, C, Broder, T, and Biester, H. 2017. “Nonlinear and threshold-dominated runoff generation controls DOC export in a small peat catchment.” Journal of Geophysical Research: Biogeosciences 122 (3): 498–513. doi: 10.1002/2016JG003621.

2016

• Wertebach, T-M, Knorr, K-H, Lordieck, M, Tretiakov, N, Blodau, C, Hölzel, N, and Kleinebecker, T. 2016. “Relationships between Vegetation Succession, Pore Water Chemistry and CH4 and CO2 Production in a Transitional Mire of Western Siberia (Tyumen Oblast).” Wetlands 36 (5): 863–874. doi: 10.1007/s13157-016-0798-8.
• Burger, M., Berger, S., Spangenberg, I., and Blodau, C. 2016. “Summer fluxes of methane and carbon dioxide from a pond and floating mat in a continental Canadian peatland.” Biogeosciences 13 (12): 3777–3791. doi: 10.5194/bg-13-3777-2016.
• Kim, K, Kim, B, Knorr, K, Eum, J, Choi, Y, Jung, S, and Peiffer, S. 2016. “Potential effects of sediment processes on water quality of an artificial reservoir in the Asian monsoon region.” Inland Waters 6 (3): 423–435.
• Borken, W, Horn, MA, Geimer, S, Aguilar, NAB, and Knorr, K. 2016. “Associative nitrogen fixation in nodules of the conifer Lepidothamnus fonkii (Podocarpaceae) inhabiting ombrotrophic bogs in southern Patagonia.” Scientific Reports 6: 39072.. doi: 10.1038/srep39072.
• Wei, S., Bai, J., Yang, C., Zhang, Q., Knorr, K., Zhan, J., and Gao, Q. 2016. “Compound amino acids added in media improved Solanum nigrum L. phytoremediating CD-PAHS contaminated soil.” International Journal of Phytoremediation 18 (4): 358–363. doi: 10.1080/15226514.2015.1109592.
• Gao, C., Knorr, K., Yu, Z., He, J., Zhang, S., Lu, X., and Wang, G. 2016. “Black carbon deposition and storage in peat soils of the Changbai Mountain, China.” Geoderma 273 (null): 98–105. doi: 10.1016/j.geoderma.2016.03.021.
• Yu, Z., Göttlicher, J., Steininger, R., and Knorr, K. 2016. “Organic sulfur and organic matter redox processes contribute to electron flow in anoxic incubations of peat.” Environmental Chemistry 13 (5): 816–825. doi: 10.1071/EN15091.
• Xia, B., Guo, P., Lei, Y., Zhang, T., Qiu, R., and Knorr, K. 2016. “Investigating speciation and toxicity of heavy metals in anoxic marine sediments—a case study from a mariculture bay in Southern China.” Journal of Soils and Sediments 16 (2): 665–676. doi: 10.1007/s11368-015-1267-3.
• Yu, Z., Orsetti, S., Haderlein, S., and Knorr, K. 2016. “Electron Transfer Between Sulfide and Humic Acid: Electrochemical Evaluation of the Reactivity of Sigma-Aldrich Humic Acid Toward Sulfide.” Aquatic Geochemistry 22 (2): 117–130. doi: 10.1007/s10498-015-9280-0.
• Hausmann, B., Knorr, K., Schreck, K., Tringe, S., Glavina, Del Rio T., Loy, A., and Pester, M. 2016. “Consortia of low-abundance bacteria drive sulfate reduction-dependent degradation of fermentation products in peat soil microcosms.” ISME Journal 10 (10): 2365–2375. doi: 10.1038/ismej.2016.42.
• Estop-Aragonés, C, Zając, K, and Blodau, C. 2016. “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 (6): 2285–2300. doi: 10.1111/gcb.13228.

2015

• Yu, Z, Peiffer, S, Göttlicher, J, and Knorr, K. 2015. “Electron transfer budgets and kinetics of abiotic oxidation and incorporation of aqueous sulfide by dissolved organic matter.” Environmental Science and Technology 49 (9): 5441–5449. doi: 10.1021/es505531u.
• Knorr, K., Horn, M., and Borken, W. 2015. “Significant nonsymbiotic nitrogen fixation in Patagonian ombrotrophic bogs.” Global Change Biology 21 (6): 2357–2365. doi: 10.1111/gcb.12849.
• Broder, T, Blodau, C, Biester, H, and Knorr, K-H. 2015. “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: 327–342. doi: 10.1007/s10533-014-0044-5.
• Broder, T, and Biester, H. 2015. “Hydrologic controls on DOC, As and Pb export from a polluted peatland – the importance of heavy rain events, antecedent moisture conditions and hydrological connectivity.” Biogeosciences 12: 4637–4649. doi: 10.5194/bg-12-4651-2015.

2014

• Biester, H, Knorr, K, Schellekens, J, Basler, A, and Hermanns, Y. 2014. “Comparison of different methods to determine the degree of peat decomposition in peat bogs.” Biogeosciences 11: 2691–2707.

2013

• K-H, Knorr. 2013. “DOC-dynamics in a small headwater catchment as driven by redox fluctuations and hydrological flow paths - Are DOC exports mediated by iron reduction/oxidation cycles?” Biogeosciences 10 (2): 891–904. doi: 10.5194/bg-10-891-2013.
• Strohmeier, S, Knorr, K-H, Reichert, M, Frei, S, Fleckenstein, JH, Peiffer, S, and Matzner, E. 2013. “Concentrations and fluxes of dissolved organic carbon in runoff from a forested catchment: Insights from high frequency measurements.” Biogeosciences 10 (2): 905–916. doi: 10.5194/bg-10-905-2013.
• Neumann, C, Beer, J, Blodau, C, Peiffer, S, and Fleckenstein, JH. 2013. “Spatial patterns of groundwater-lake exchange - implications for acid neutralization processes in an acid mine lake.” Hydrological Processes. doi: 10.1002/hyp.9656.
• Estop-Aragonés, C, Knorr, K-H, and Blodau, C. 2013. “Belowground in situ redox dynamics and methanogenesis recovery in a degraded fen during dry-wet cycles and flooding.” Biogeosciences 10 (1): 421–436. doi: 10.5194/bg-10-421-2013.
• Neubauer, E, Von der, Kammer F, Knorr, K-H, Peiffer, S, Reichert, M, and Hofmann, T. 2013. “Colloid-associated export of arsenic in stream water during stormflow events.” Chemical Geology 352: 81–91. doi: 10.1016/j.chemgeo.2013.05.017.
• Thuens, S, Blodau, C, and Radke, M. 2013. “How suitable are peat cores to study historical deposition of PAHs?” Science of the Total Environment 450-451: 271–9. doi: 10.1016/j.scitotenv.2013.01.091.
• von Suchodoletz, H, Glaser, B, Thrippleton, T, Broder, T, Zang, U, Eigenmann, R, Kopp, B, Reichert, M, and Zöller, L. 2013. “The influence of Saharan dust deposits on La Palma soil properties (Canary Islands, Spain).” CATENA 103: 44–52. doi: 10.1016/j.catena.2011.07.005.
• Kopp, B.J., Fleckenstein, J.H., Roulet, N.T., Humphreys, E., Talbot, J., and Blodau, C. 2013. “Impact of long-term drainage on summer groundwater flow patterns in the Mer Bleue peatland, Ontario, Canada.” Hydrology and Earth System Sciences 17 (9): 3485–3498. doi: 10.5194/hess-17-3485-2013.
• Wu, Y., and Blodau, C. 2013. “PEATBOG: A biogeochemical model for analyzing coupled carbon and nitrogen dynamics in northern peatlands.” Geoscientific Model Development 6 (4): 1173–1207. doi: 10.5194/gmd-6-1173-2013.
• Olefeldt, D., Turetsky, M.R., and Blodau, C. 2013. “Altered Composition and Microbial versus UV-Mediated Degradation of Dissolved Organic Matter in Boreal Soils Following Wildfire.” Ecosystems null (null): 1–17. doi: 10.1007/s10021-013-9691-y.

2012

• Frei, S, Knorr, KH, Peiffer, S, and Fleckenstein, JH. 2012. “Surface micro-topography causes hot spots of biogeochemical activity in wetland systems: A virtual modeling experiment.” Journal of Geophysical Research 117 (4). doi: 10.1029/2012JG002012.
• Pester, M, Knorr, K-H, Friedrich, MW, Wagner, M, and Loy, A. 2012. “Sulfate-reducing microorganisms in wetlands - fameless actors in carbon cycling and climate change.” Frontiers in Microbiology 3. doi: 10.3389/fmicb.2012.00072.
• Kothawala, DN, Roehm, C, Blodau, C, and Moore, TR. 2012. “Selective adsorption of dissolved organic matter to mineral soils.” Geoderma 189-190: 334–342. doi: 10.1016/j.geoderma.2012.07.001.
• Broder, T, Blodau, C, Biester, H, and Knorr, KH. 2012. “Peat decomposition records in three pristine ombrotrophic bogs in southern Patagonia.” Biogeosciences 9 (4): 1479–1491. doi: 10.5194/bg-9-1479-2012.
• Blodau, C, and Deppe, M. 2012. “Humic acid addition lowers methane release in peats of the Mer Bleue bog, Canada.” Soil Biology and Biochemistry 52: 96–98. doi: 10.1016/j.soilbio.2012.04.023.
• Estop-Aragonés, C, and Blodau, C. 2012. “Effects of experimental drying intensity and duration on respiration and methane production recovery in fen peat incubations.” Soil Biology and Biochemistry 47: 1–9. doi: 10.1016/j.soilbio.2011.12.008.
• Blodau, C, and Siems, M. 2012. “Drainage-induced forest growth alters belowground carbon biogeochemistry in the Mer Bleue bog, Canada.” Biogeochemistry 107 (1-3): 107–123. doi: 10.1007/s10533-010-9535-1.
• Estop-Aragonés, C, Knorr, K-H, and Blodau, C. 2012. “Controls on in situ oxygen and dissolved inorganic carbon dynamics in peats of a temperate fen.” Journal of Geophysical Research 117 (2). doi: 10.1029/2011JG001888.
• Estop-Aragonés, C, and Blodau, C. 2012. “Effects of experimental drying intensity and duration on respiration and methane production recovery in fen peat incubations.” Soil Biology and Biochemistry 47: 1–9. doi: 10.1016/j.soilbio.2011.12.008.

2011

• Dorodnikov, M, Knorr, K-H, Kuzyakov, Y, and Wilmking, M. 2011. “Plant-mediated CH 4 transport and contribution of photosynthates to methanogenesis at a boreal mire: A 14C pulse-labeling study.” Biogeosciences 8 (8): 2365–2375. doi: 10.5194/bg-8-2365-2011.
• Fleckenstein, JH, Frei, S, and Knorr, K-H. 2011. “Modelling interactions between hydrologic dynamics and biogeochemical processes in a riparian wetland of a low-order stream.” contribution to the XXV IUGG General Assembly, Melbourne Australia,
• Blodau, C. 2011. “Thermodynamic Control on Terminal Electron Transfer and Methanogenesis.” AQUATIC REDOX CHEMISTRY 1071: 65–83. doi: 10.1021/bk-2011-1071.ch004.
• Xing, Y, Bubier, J, Moore, T, Murphy, M, Basiliko, N, Wendel, S, and Blodau, C. 2011. “The fate of 15N-nitrate in a northern peatland impacted by long term experimental nitrogen, phosphorus and potassium fertilization.” Biogeochemistry 103 (1): 281–296. doi: 10.1007/s10533-010-9463-0.
• Wendel, S, Moore, T, Bubier, J, and Blodau, C. 2011. “Experimental nitrogen, phosphorus, and potassium deposition decreases summer soil temperatures, water contents, and soil CO 2 concentrations in a northern bog.” Biogeosciences 8 (3): 585–595. doi: 10.5194/bg-8-585-2011.
• Blodau, C, Siems, M, and Beer, J. 2011. “Experimental burial inhibits methanogenesis and anaerobic decomposition in water-saturated peats.” Environmental Science and Technology 45 (23): 9984–9. doi: 10.1021/es201777u.

2010

• K-H, Knorr. 2010. “Effects of intensified drought and rewetting dynamics on respiratory processes in a minerotrophic fen | Auswirkungen verstärkter Austrocknungs- Und Wiederbefeuchtungsereignisse auf Respiratiodns- prozesse in einem Niedermoor.” Telma, № 40: 67–88.
• Rempfer, J, Livingstone, DM, Blodau, C, Forster, R, Niederhauser, P, and Kipfer, R. 2010. “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. doi: 10.4319/lo.2010.55.5.2170.
• Goldberg, SD, Knorr, K-H, Blodau, C, Lischeid, G, and Gebauer, G. 2010. “Impact of altering the water table height of an acidic fen on N2O and NO fluxes and soil concentrations.” Global Change Biology 16 (1): 220–233. doi: 10.1111/j.1365-2486.2009.02015.x.
• Minderlein, S, and Blodau, C. 2010. “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. doi: 10.1016/j.soilbio.2010.08.002.
• Heimann, A, Jakobsen, R, and Blodau, C. 2010. “Energetic constraints on H2-dependent terminal electron accepting processes in anoxic environments: A review of observations and model approaches.” Environmental Science and Technology 44 (1): 24–33. doi: 10.1021/es9018207.
• Deppe, M, Knorr, K-H, McKnight, DM, and Blodau, C. 2010. “Effects of short-term drying and irrigation on CO2 and CH4 production and emission from mesocosms of a northern bog and an alpine fen.” Biogeochemistry 100 (1): 89–103. doi: 10.1007/s10533-010-9406-9.
• Heimann, A, Jakobsen, R, and Blodau, C. 2010. “Energetic constraints on H2-dependent terminal electron accepting processes in anoxic environments: a review of observations and model approaches.” Environmental Science and Technology 44 (1): 24–33. doi: 10.1021/es9018207.
• Deppe, M, McKnight, DM, and Blodau, C. 2010. “Effects of short-term drying and irrigation on electron flow in mesocosms of a northern bog and an alpine fen.” Environmental Science and Technology 44 (1): 80–6. doi: 10.1021/es901669z.

2009

• Rempfer, J, Livingstone, DM, Forster, R, and Blodau, C. 2009. “Response of hypolimnetic oxygen concentrations in deep Swiss perialpine lakes to interannual variations in winter climate.” INTERNATIONAL ASSOCIATION OF THEORETICAL AND APPLIED LIMNOLOGY, VOL 30, PT 5, PROCEEDINGS 30: 717–721.
• Knorr, K-H, and Blodau, C. 2009. “Impact of experimental drought and rewetting on redox transformations and methanogenesis in mesocosms of a northern fen soil.” Soil Biology and Biochemistry 41 (6): 1187–1198. doi: 10.1016/j.soilbio.2009.02.030.
• Blodau, C, Bauer, M, Regenspurg, S, and Macalady, D. 2009. “Electron accepting capacity of dissolved organic matter as determined by reaction with metallic zinc.” Chemical Geology 260 (3-4): 186–195. doi: 10.1016/j.chemgeo.2008.12.016.
• Knorr, K-H, Lischeid, G, and Blodau, C. 2009. “Dynamics of redox processes in a minerotrophic fen exposed to a water table manipulation.” Geoderma 153 (3-4): 379–392. doi: 10.1016/j.geoderma.2009.08.023.
• Bauer, M, and Blodau, C. 2009. “Arsenic distribution in the dissolved, colloidal and particulate size fraction of experimental solutions rich in dissolved organic matter and ferric iron.” Geochimica et Cosmochimica Acta 73 (3): 529–542. doi: 10.1016/j.gca.2008.10.030.
• Blodau, C, Beer, J, and Siems, M. 2009. “The dire consequences of being away from the interface: What peat bogs tell us about limits to anaerobic organic matter decomposition.” contribution to the Goldschmidt Conference 2009, Davos
• Beer, J, Neumann, C, Fleckenstein, J, Peiffer, S, and Blodau, C. 2009. “Influence of groundwater flow on sediment pore-water biogeochemistry.” contribution to the Goldschmidt Conference 2009, Davos, Davos

2008

• Goldberg, SD, Knorr, K-H, and Gebauer, G. 2008. “N2O concentration and isotope signature along profiles provide deeper insight into the fate of N2O in soils.” Isotopes in Environmental and Health Studies 44 (4): 377–391. doi: 10.1080/10256010802507433.
• Glaser, B, and Knorr, K-H. 2008. “Isotopic evidence for condensed aromatics from non-pyrogenic sources in soils - Implications for current methods for quantifying soil black carbon.” Rapid Communications in Mass Spectrometry 22 (7): 935–942. doi: 10.1002/rcm.3448.
• Knorr, K-H, Glaser, B, and Blodau, C. 2008. “Fluxes and 13C isotopic composition of dissolved carbon and pathways of methanogenesis in a fen soil exposed to experimental drought.” Biogeosciences 5 (5): 1457–1473. doi: 10.5194/bg-5-1457-2008.
• Limpens, J, Berendse, F, Blodau, C, Canadell, JG, Freeman, C, Holden, J, Roulet, N, Rydin, H, and Schaepman-Strub, G. 2008. “Peatlands and the carbon cycle: from local processes to global implications a synthesis (vol 5, pg 1475, 2008).” Biogeosciences 5 (6): 1739–1739. doi: 10.5194/bg-5-1739-2008.
• Knorr, KH, Glaser, B, and Blodau, C. 2008. “Fluxes and C-13 isotopic composition of dissolved carbon and pathways of methanogenesis in a fen soil exposed to experimental drought.” Biogeosciences 5 (5): 1457–1473. doi: 10.5194/bg-5-1457-2008.
• Fahrner, S, Radke, M, Karger, D, and Blodau, C. 2008. “Organic matter mineralisation in the hypolimnion of an eutrophic Maar lake.” Aquatic Sciences - Research Across Boundaries 70 (3): 225–237. doi: 10.1007/s00027-008-8008-2.
• Flessa, H, Rodionov, A, Guggenberger, G, Fuchs, H, Magdon, P, Shibistova, O, Zrazhevskaya, G, Mikheyeva, N, Kasansky, O, and Blodau, C. 2008. “Landscape controls of CH4 fluxes in a catchment of the forest tundra ecotone in northern Siberia.” Global Change Biology 14 (9): 2040–2056. doi: 10.1111/j.1365-2486.2008.01633.x.
• Goldhammer, T, Einsiedl, F, and Blodau, C. 2008. “In situ determination of sulfate turnover in peatlands: A down-scaled push-pull tracer technique.” Journal of Plant Nutrition and Soil Science 171 (5): 740–750. doi: 10.1002/jpln.200700225.
• Beer, J, Lee, K, Whiticar, M, and Blodau, C. 2008. “Geochemical controls on anaerobic organic matter decomposition in a northern peatland.” Limnology and Oceanography 53 (4): 1393–1407. doi: 10.4319/lo.2008.53.4.1393.
• Knorr, K-H, Oosterwoud, MR, and Blodau, C. 2008. “Experimental drought alters rates of soil respiration and methanogenesis but not carbon exchange in soil of a temperate fen.” Soil Biology and Biochemistry 40 (7): 1781–1791. doi: 10.1016/j.soilbio.2008.03.019.
• Limpens, J, Berendse, F, Blodau, C, Canadel, JG, Freeman, C, Holden, J, Roulet, N, Rydin, H, and Schaepman-Strub, G. 2008. “Erratum: Peatlands and the carbon cycle: From local processes to global implications a synthesis (Biogeosciences, 5, 1475-1491, (2008)).” Biogeosciences 5 (6): 1739. doi: 10.5194/bg-5-1739-2008.
• Blodau, C, Rees, R, Flessa, H, Rodionov, A, Guggenberger, G, Knorr, K-H, Shibistova, O, Zrazhevskaya, G, Mikheeva, N, and Kasansky, OA. 2008. “A snapshot of CO2 and CH4 evolution in a thermokarst pond near Igarka, northern Siberia.” Journal of Geophysical Research 113 (3). doi: 10.1029/2007JG000652.
• Blodau, C, Fulda, B, Bauer, M, and Knorr, K-H. 2008. “Arsenic speciation and turnover in intact organic soil mesocosms during experimental drought and rewetting.” Geochimica et Cosmochimica Acta 72 (16): 3991–4007. doi: 10.1016/j.gca.2008.04.040.
• Goldhammer, T, and Blodau, C. 2008. “Desiccation and product accumulation constrain heterotrophic anaerobic respiration in peats of an ombrotrophic temperate bog.” Soil Biology and Biochemistry 40 (8): 2007–2015. doi: 10.1016/j.soilbio.2008.03.005.
• Bauer, M, Fulda, B, and Blodau, C. 2008. “Groundwater derived arsenic in high carbonate wetland soils: sources, sinks, and mobility.” Science of the Total Environment 401 (1-3): 109–20. doi: 10.1016/j.scitotenv.2008.03.030.

2007

• Beer, J, and Blodau, C. 2007. “Transport and thermodynamics constrain belowground carbon turnover in a northern peatland>.” Geochimica et Cosmochimica Acta 71 (12): 2989–3002. doi: 10.1016/j.gca.2007.03.010.
• Blodau, C, Mayer, B, Peiffer, S, and Moore, TR. 2007. “Support for an anaerobic sulfur cycle in two Canadian peatland soils.” Journal of Geophysical Research 112 (2). doi: 10.1029/2006JG000364.
• Basiliko, N, Blodau, C, Roehm, C, Bengtson, P, and Moore, TR. 2007. “Regulation of decomposition and methane dynamics across natural, commercially mined, and restored northern peatlands.” Ecosystems 10 (7): 1148–1165. doi: 10.1007/s10021-007-9083-2.
• Heitmann, T, Goldhammer, T, Beer, J, and Blodau, C. 2007. “Electron transfer of dissolved organic matter and its potential significance for anaerobic respiration in a northern bog.” Global Change Biology 13 (8): 1771–1785. doi: 10.1111/j.1365-2486.2007.01382.x.
• Knorr, K-H, and Blodau, C. 2007. “Controls on schwertmannite transformation rates and products.” Applied Geochemistry 22 (9): 2006–2015. doi: 10.1016/j.apgeochem.2007.04.017.
• Blodau, C, Roulet, NT, Heitmann, T, Stewart, H, Beer, J, Lafleur, P, and Moore, TR. 2007. “Belowground carbon turnover in a temperate ombrotrophic bog.” Global Biogeochemical Cycles 21 (1). doi: 10.1029/2005GB002659.
• Blodau, C, Gatzek, C, and Knorr, KH. 2007. “Regulation of acidity generation and consumption in sediments of acidic mine lakes.” contribution to the Goldschmidt Conference 2007, Köln
• Heimann, AC, Blodau, C, Postma, D, Larsen, F, Viet, PH, Nhan, PQ, Jessen, S, Duc, MT, Hue, NT, and Jakobsen, R. 2007. “Hydrogen thresholds and steady-state concentrations associated with microbial arsenate respiration.” Environmental Science and Technology 41 (7): 2311–7. doi: 10.1021/es062067d.
• Bauer, M, Heitmann, T, Macalady, DL, and Blodau, C. 2007. “Electron transfer capacities and reaction kinetics of peat dissolved organic matter.” Environmental Science and Technology 41 (1): 139–45. doi: 10.1021/es061323j.

2006

• Heitmann, T, and Blodau, C. 2006. “Oxidation and incorporation of hydrogen sulfide by dissolved organic matter.” Chemical Geology 235 (1-2): 12–20. doi: 10.1016/j.chemgeo.2006.05.011.
• Bauer, M, and Blodau, C. 2006. “Mobilization of arsenic by dissolved organic matter from iron oxides, soils and sediments.” Science of the Total Environment 354 (2-3): 179–190. doi: 10.1016/j.scitotenv.2005.01.027.
• Blodau, C, and Knorr, K-H. 2006. “Experimental inflow of groundwater induces a "biogeochemical regime shift" in iron-rich and acidic sediments.” Journal of Geophysical Research 111 (2). doi: 10.1029/2006JG000165.
• Blodau, C, and Gatzek, C. 2006. “Chemical controls on iron reduction in schwertmannite-rich sediments.” Chemical Geology 235 (3-4): 366–376. doi: 10.1016/j.chemgeo.2006.08.003.
• Blodau, C. 2006. “A review of acidity generation and consumption in acidic coal mine lakes and their watersheds.” Science of the Total Environment 369 (1-3): 307–332. doi: 10.1016/j.scitotenv.2006.05.004.
• Blodau, C. 2006. “A review of acidity generation and consumption in acidic coal mine lakes and their watersheds.” Science of the Total Environment 369 (1-3): 307–32. doi: 10.1016/j.scitotenv.2006.05.004.
• Blodau, C, Basiliko, N, Mayer, B, and Moore, TR. 2006. “The fate of experimentally deposited nitrogen in mesocosms from two Canadian peatlands.” Science of the Total Environment 364 (1-3): 215–28. doi: 10.1016/j.scitotenv.2005.06.002.
• Knorr, KH, and Blodau, C. 2006. “Experimentally altered groundwater inflow remobilizes acidity from sediments of an iron rich and acidic lake.” Environmental Science and Technology 40 (9): 2944–50. doi: 10.1021/es051874u.
• Knorr, K-H, and Blodau, C. 2006. “Experimentally Altered Groundwater Inflow Remobilizes Acidity from Sediments of an Iron Rich and Acidic Lake.” Environmental Science and Technology 40: 2944–2950. doi: 10.1021/es051874u.
• Bauer, M, Blodau, C, and Macalady, DL. 2006. “Redox properties of natural organic matter.” Abstracts of Papers of the American Chemical Society 231: –..