Impact of Warming on Greenhouse Gas Production and Microbial Diversity in Anoxic Peat From a Sphagnum-Dominated Bog (Grand Rapids, Minnesota, United States)
Abstract
Climate warming is predicted to increase heterotrophic metabolism in northern peatland soils leading to enhanced greenhouse gas emissions. However, the specific relationships between temperature and the greenhouse gas producing microbial communities are poorly understood. Thus, in this study, the temperature dependence of carbon dioxide (CO2) and methane (CH4) production rates along with abundance and composition of microbial communities were investigated in peat from a Sphagnum-dominated peatland, S1 bog (Minnesota, United States). Whereas CH4 production rates increased with temperature up to 30°C, CO2 production did not, resulting in a lower CO2:CH4 ratio with increasing temperature. CO2 production showed both psychrophilic and mesophilic maxima at 4 and 20°C, respectively, and appears to be mediated by two anaerobic microbial communities, one that operates under psychrophilic conditions that predominate for much of the year, and another that is more active under warmer conditions during the growing season. In incubations at 10°C above the ambient range, members of the Clostridiaceae and hydrogenotrophic methanogens of the Methanobacteriaceae dominated. Moreover, a significant negative correlation between temperature and microbial diversity was observed. Results indicate that the potential consequences of warming surface peat in northern peatlands include a large stimulation in CH4 production and a significant loss of microbialmore »
- Authors:
- Publication Date:
- Research Org.:
- Georgia Institute of Technology, Atlanta, GA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Biological and Environmental Research (BER)
- OSTI Identifier:
- 1509497
- Alternate Identifier(s):
- OSTI ID: 1610942
- Grant/Contract Number:
- SC0007144; SC0012088
- Resource Type:
- Published Article
- Journal Name:
- Frontiers in Microbiology
- Additional Journal Information:
- Journal Name: Frontiers in Microbiology Journal Volume: 10; Journal ID: ISSN 1664-302X
- Publisher:
- Frontiers Research Foundation
- Country of Publication:
- Switzerland
- Language:
- English
- Subject:
- 54 ENVIRONMENTAL SCIENCES; peatlands; climate change; methanogenesis; microbial community; microbial diversity
Citation Formats
Kolton, Max, Marks, Ansley, Wilson, Rachel M., Chanton, Jeffrey P., and Kostka, Joel E. Impact of Warming on Greenhouse Gas Production and Microbial Diversity in Anoxic Peat From a Sphagnum-Dominated Bog (Grand Rapids, Minnesota, United States). Switzerland: N. p., 2019.
Web. doi:10.3389/fmicb.2019.00870.
Kolton, Max, Marks, Ansley, Wilson, Rachel M., Chanton, Jeffrey P., & Kostka, Joel E. Impact of Warming on Greenhouse Gas Production and Microbial Diversity in Anoxic Peat From a Sphagnum-Dominated Bog (Grand Rapids, Minnesota, United States). Switzerland. https://doi.org/10.3389/fmicb.2019.00870
Kolton, Max, Marks, Ansley, Wilson, Rachel M., Chanton, Jeffrey P., and Kostka, Joel E. Fri .
"Impact of Warming on Greenhouse Gas Production and Microbial Diversity in Anoxic Peat From a Sphagnum-Dominated Bog (Grand Rapids, Minnesota, United States)". Switzerland. https://doi.org/10.3389/fmicb.2019.00870.
@article{osti_1509497,
title = {Impact of Warming on Greenhouse Gas Production and Microbial Diversity in Anoxic Peat From a Sphagnum-Dominated Bog (Grand Rapids, Minnesota, United States)},
author = {Kolton, Max and Marks, Ansley and Wilson, Rachel M. and Chanton, Jeffrey P. and Kostka, Joel E.},
abstractNote = {Climate warming is predicted to increase heterotrophic metabolism in northern peatland soils leading to enhanced greenhouse gas emissions. However, the specific relationships between temperature and the greenhouse gas producing microbial communities are poorly understood. Thus, in this study, the temperature dependence of carbon dioxide (CO2) and methane (CH4) production rates along with abundance and composition of microbial communities were investigated in peat from a Sphagnum-dominated peatland, S1 bog (Minnesota, United States). Whereas CH4 production rates increased with temperature up to 30°C, CO2 production did not, resulting in a lower CO2:CH4 ratio with increasing temperature. CO2 production showed both psychrophilic and mesophilic maxima at 4 and 20°C, respectively, and appears to be mediated by two anaerobic microbial communities, one that operates under psychrophilic conditions that predominate for much of the year, and another that is more active under warmer conditions during the growing season. In incubations at 10°C above the ambient range, members of the Clostridiaceae and hydrogenotrophic methanogens of the Methanobacteriaceae dominated. Moreover, a significant negative correlation between temperature and microbial diversity was observed. Results indicate that the potential consequences of warming surface peat in northern peatlands include a large stimulation in CH4 production and a significant loss of microbial diversity.},
doi = {10.3389/fmicb.2019.00870},
journal = {Frontiers in Microbiology},
number = ,
volume = 10,
place = {Switzerland},
year = {Fri Apr 26 00:00:00 EDT 2019},
month = {Fri Apr 26 00:00:00 EDT 2019}
}
https://doi.org/10.3389/fmicb.2019.00870
Web of Science
Works referenced in this record:
Small differences in ombrotrophy control regional-scale variation in methane cycling among Sphagnum-dominated peatlands
journal, June 2018
- Zalman, C.; Keller, J. K.; Tfaily, M.
- Biogeochemistry, Vol. 139, Issue 2
Effects of experimental warming on biodiversity depend on ecosystem type and local species composition
journal, September 2016
- Gruner, Daniel S.; Bracken, Matthew E. S.; Berger, Stella A.
- Oikos, Vol. 126, Issue 1
Attaining whole-ecosystem warming using air and deep-soil heating methods with an elevated CO 2 atmosphere
journal, January 2017
- Hanson, Paul J.; Riggs, Jeffery S.; Nettles, W. Robert
- Biogeosciences, Vol. 14, Issue 4
Clostridium ultunense sp. nov., a Mesophilic Bacterium Oxidizing Acetate in Syntrophic Association with a Hydrogenotrophic Methanogenic Bacterium
journal, October 1996
- Schnurer, A.; Schink, B.; Svensson, B. H.
- International Journal of Systematic Bacteriology, Vol. 46, Issue 4
Profiling of complex microbial populations by denaturing gradient gel electrophoresis analysis of polymerase chain reaction-amplified genes coding for 16S rRNA.
journal, January 1993
- Muyzer, G.; de Waal, E. C.; Uitterlinden, A. G.
- Applied and Environmental Microbiology, Vol. 59, Issue 3
Stability of peatland carbon to rising temperatures
journal, December 2016
- Wilson, R. M.; Hopple, A. M.; Tfaily, M. M.
- Nature Communications, Vol. 7, Article No. 13723
A trait-based framework for predicting when and where microbial adaptation to climate change will affect ecosystem functioning
journal, September 2011
- Wallenstein, Matthew D.; Hall, Edward K.
- Biogeochemistry, Vol. 109, Issue 1-3
Northern Peatlands: Role in the Carbon Cycle and Probable Responses to Climatic Warming
journal, May 1991
- Gorham, Eville
- Ecological Applications, Vol. 1, Issue 2
Methanogenesis in oxygenated soils is a substantial fraction of wetland methane emissions
journal, November 2017
- Angle, Jordan C.; Morin, Timothy H.; Solden, Lindsey M.
- Nature Communications, Vol. 8, Issue 1
Reconstructing the Microbial Diversity and Function of Pre-Agricultural Tallgrass Prairie Soils in the United States
journal, October 2013
- Fierer, N.; Ladau, J.; Clemente, J. C.
- Science, Vol. 342, Issue 6158
FastTree 2 – Approximately Maximum-Likelihood Trees for Large Alignments
journal, March 2010
- Price, Morgan N.; Dehal, Paramvir S.; Arkin, Adam P.
- PLoS ONE, Vol. 5, Issue 3
Temperature sensitivity of peatland C and N cycling: Does substrate supply play a role?
journal, June 2013
- Weedon, James T.; Aerts, Rien; Kowalchuk, George A.
- Soil Biology and Biochemistry, Vol. 61
Moving Beyond Global Warming Potentials to Quantify the Climatic Role of Ecosystems
journal, May 2015
- Neubauer, Scott C.; Megonigal, J. Patrick
- Ecosystems, Vol. 18, Issue 6
Microbial Metabolic Potential for Carbon Degradation and Nutrient (Nitrogen and Phosphorus) Acquisition in an Ombrotrophic Peatland
journal, March 2014
- Lin, Xueju; Tfaily, Malak M.; Green, Stefan J.
- Applied and Environmental Microbiology, Vol. 80, Issue 11
Global atmospheric methane: budget, changes and dangers
journal, May 2011
- Dlugokencky, Edward J.; Nisbet, Euan G.; Fisher, Rebecca
- Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, Vol. 369, Issue 1943
Soil biodiversity and soil community composition determine ecosystem multifunctionality
journal, March 2014
- Wagg, C.; Bender, S. F.; Widmer, F.
- Proceedings of the National Academy of Sciences, Vol. 111, Issue 14
Temperature response of denitrification and anammox reveals the adaptation of microbial communities to in situ temperatures in permeable marine sediments that span 50° in latitude
journal, January 2014
- Canion, A.; Kostka, J. E.; Gihring, T. M.
- Biogeosciences, Vol. 11, Issue 2
Microbial Community Structure and Activity Linked to Contrasting Biogeochemical Gradients in Bog and Fen Environments of the Glacial Lake Agassiz Peatland
journal, July 2012
- Lin, X.; Green, S.; Tfaily, M. M.
- Applied and Environmental Microbiology, Vol. 78, Issue 19
Humics as an electron donor for anaerobic respiration
journal, February 1999
- Lovley, Derek R.; Fraga, Jocelyn L.; Coates, John D.
- Environmental Microbiology, Vol. 1, Issue 1
Methane production and consumption in temperate and subarctic peat soils: Response to temperature and pH
journal, March 1993
- Dunfield, P.; Knowles, R.; Dumont, R.
- Soil Biology and Biochemistry, Vol. 25, Issue 3
High throughput HLA genotyping using 454 sequencing and the Fluidigm Access Array™ system for simplified amplicon library preparation: High throughput HLA 454 sequencing using the Fluidigm Access Array™ system
journal, February 2013
- Moonsamy, P. V.; Williams, T.; Bonella, P.
- Tissue Antigens, Vol. 81, Issue 3
Evidence for methane production by saprotrophic fungi
journal, January 2012
- Lenhart, Katharina; Bunge, Michael; Ratering, Stefan
- Nature Communications, Vol. 3, Issue 1
Microbial communities and their relevance for ecosystem models: Decomposition as a case study
journal, April 2010
- McGuire, Krista L.; Treseder, Kathleen K.
- Soil Biology and Biochemistry, Vol. 42, Issue 4
Introducing mothur: Open-Source, Platform-Independent, Community-Supported Software for Describing and Comparing Microbial Communities
journal, October 2009
- Schloss, P. D.; Westcott, S. L.; Ryabin, T.
- Applied and Environmental Microbiology, Vol. 75, Issue 23, p. 7537-7541
QIIME allows analysis of high-throughput community sequencing data
journal, April 2010
- Caporaso, J. Gregory; Kuczynski, Justin; Stombaugh, Jesse
- Nature Methods, Vol. 7, Issue 5
Changes in the Nitrate-reducing Community of an Anaerobic Saltmarsh Sediment in Response to Seasonal Selection by Temperature
journal, November 1984
- King, D.; Nedwell, D. B.
- Microbiology, Vol. 130, Issue 11
Methanogenic Pathway and Archaeal Community Structure in the Sediment of Eutrophic Lake Dagow: Effect of Temperature
journal, June 2004
- Glissman, K.; Chin, K. -J.; Casper, P.
- Microbial Ecology, Vol. 48, Issue 3
Differential abundance analysis for microbial marker-gene surveys
journal, September 2013
- Paulson, Joseph N.; Stine, O. Colin; Bravo, Héctor Corrada
- Nature Methods, Vol. 10, Issue 12
Competition between homoacetogenic bacteria and methanogenic archaea for hydrogen at low temperature
journal, December 2001
- Kotsyurbenko, O.
- FEMS Microbiology Ecology, Vol. 38, Issue 2-3
Intermediary ecosystem metabolism as a main driver of methanogenesis in acidic wetland soil: Drivers of methanogenesis in fen soil
journal, July 2009
- Drake, Harold L.; Horn, Marcus A.; Wüst, Pia K.
- Environmental Microbiology Reports, Vol. 1, Issue 5
Methanogenesis and the Wood–Ljungdahl Pathway: An Ancient, Versatile, and Fragile Association
journal, May 2016
- Borrel, Guillaume; Adam, Panagiotis S.; Gribaldo, Simonetta
- Genome Biology and Evolution, Vol. 8, Issue 6
grofit : Fitting Biological Growth Curves with R
journal, January 2010
- Kahm, Matthias; Hasenbrink, Guido; Lichtenberg-Fraté, Hella
- Journal of Statistical Software, Vol. 33, Issue 7
Contribution of hydrogen to methane production and control of hydrogen concentrations in methanogenic soils and sediments
journal, March 1999
- Conrad, R.
- FEMS Microbiology Ecology, Vol. 28, Issue 3
Methane fluxes show consistent temperature dependence across microbial to ecosystem scales
journal, March 2014
- Yvon-Durocher, Gabriel; Allen, Andrew P.; Bastviken, David
- Nature, Vol. 507, Issue 7493
Microbial diversity drives multifunctionality in terrestrial ecosystems
journal, January 2016
- Delgado-Baquerizo, Manuel; Maestre, Fernando T.; Reich, Peter B.
- Nature Communications, Vol. 7, Issue 1
Phylogenomic Data Support a Seventh Order of Methylotrophic Methanogens and Provide Insights into the Evolution of Methanogenesis
journal, August 2013
- Borrel, Guillaume; O’Toole, Paul W.; Harris, Hugh M. B.
- Genome Biology and Evolution, Vol. 5, Issue 10
Hydrogenation of organic matter as a terminal electron sink sustains high CO2:CH4 production ratios during anaerobic decomposition
journal, October 2017
- Wilson, Rachel M.; Tfaily, Malak M.; Rich, Virginia I.
- Organic Geochemistry, Vol. 112
Metabolic and trophic interactions modulate methane production by Arctic peat microbiota in response to warming
journal, April 2015
- Tveit, Alexander Tøsdal; Urich, Tim; Frenzel, Peter
- Proceedings of the National Academy of Sciences, Vol. 112, Issue 19
Soil organic carbon pools in the northern circumpolar permafrost region: SOIL ORGANIC CARBON POOLS
journal, June 2009
- Tarnocai, C.; Canadell, J. G.; Schuur, E. A. G.
- Global Biogeochemical Cycles, Vol. 23, Issue 2
pH controls over anaerobic carbon mineralization, the efficiency of methane production, and methanogenic pathways in peatlands across an ombrotrophic–minerotrophic gradient
journal, November 2012
- Ye, Rongzhong; Jin, Qusheng; Bohannan, Brendan
- Soil Biology and Biochemistry, Vol. 54
Effect of temperature on metabolic activity of intact microbial communities: Evidence for altered metabolic pathway activity but not for increased maintenance respiration and reduced carbon use efficiency
journal, October 2011
- Dijkstra, Paul; Thomas, Scott C.; Heinrich, Paul L.
- Soil Biology and Biochemistry, Vol. 43, Issue 10
Cutadapt removes adapter sequences from high-throughput sequencing reads
journal, May 2011
- Martin, Marcel
- EMBnet.journal, Vol. 17, Issue 1
Response of Methanogens in Arctic Sediments to Temperature and Methanogenic Substrate Availability
journal, June 2015
- Blake, Lynsay I.; Tveit, Alexander; Øvreås, Lise
- PLOS ONE, Vol. 10, Issue 6
Climate change and the permafrost carbon feedback
journal, April 2015
- Schuur, E. A. G.; McGuire, A. D.; Schädel, C.
- Nature, Vol. 520, Issue 7546
Peatland types influence the inhibitory effects of a humic substance analog on methane production
journal, March 2016
- Ye, Rongzhong; Keller, Jason K.; Jin, Qusheng
- Geoderma, Vol. 265
Responses of methanogenic and methanotrophic communities to warming in varying moisture regimes of two boreal fens
journal, June 2016
- Peltoniemi, Krista; Laiho, Raija; Juottonen, Heli
- Soil Biology and Biochemistry, Vol. 97
Distinct Anaerobic Bacterial Consumers of Cellobiose-Derived Carbon in Boreal Fens with Different CO 2 /CH 4 Production Ratios
journal, December 2016
- Juottonen, Heli; Eiler, Alexander; Biasi, Christina
- Applied and Environmental Microbiology, Vol. 83, Issue 4
Biochar-stimulated plant performance is strongly linked to microbial diversity and metabolic potential in the rhizosphere
journal, October 2016
- Kolton, Max; Graber, Ellen R.; Tsehansky, Ludmila
- New Phytologist, Vol. 213, Issue 3
Microbial Community Stratification Linked to Utilization of Carbohydrates and Phosphorus Limitation in a Boreal Peatland at Marcell Experimental Forest, Minnesota, USA
journal, March 2014
- Lin, Xueju; Tfaily, Malak M.; Steinweg, J. Megan
- Applied and Environmental Microbiology, Vol. 80, Issue 11
A pan-Arctic synthesis of CH 4 and CO 2 production from anoxic soil incubations
journal, March 2015
- Treat, Claire C.; Natali, Susan M.; Ernakovich, Jessica
- Global Change Biology, Vol. 21, Issue 7
Thermal deactivation of high-affinity H2 uptake activity in soils
journal, September 2010
- Chowdhury, Soumitra Paul; Conrad, Ralf
- Soil Biology and Biochemistry, Vol. 42, Issue 9
Changes in peat chemistry associated with permafrost thaw increase greenhouse gas production
journal, April 2014
- Hodgkins, S. B.; Tfaily, M. M.; McCalley, C. K.
- Proceedings of the National Academy of Sciences, Vol. 111, Issue 16
Comparison of temperature effects on soil respiration and bacterial and fungal growth rates
journal, March 2005
- Pietikåinen, Janna; Pettersson, Marie; Bååth, Erland
- FEMS Microbiology Ecology, Vol. 52, Issue 1
Pathways of anaerobic carbon cycling across an ombrotrophic-minerotrophic peatland gradient
journal, January 2007
- Keller, Jason K.; Bridgham, Scott D.
- Limnology and Oceanography, Vol. 52, Issue 1
Microbes and global carbon
journal, September 2013
- Schimel, Joshua
- Nature Climate Change, Vol. 3, Issue 10
Influence of temperature and high acetate concentrations on methanogenensis in lake sediment slurries: Temperature influence on methanogenesis in lake sediment
journal, December 2007
- Nozhevnikova, Alla N.; Nekrasova, Valeria; Ammann, Adrian
- FEMS Microbiology Ecology, Vol. 62, Issue 3
Methanogenesis and methanogenic pathways in a peat from subarctic permafrost
journal, April 2007
- Metje, Martina; Frenzel, Peter
- Environmental Microbiology, Vol. 9, Issue 4
Conservation evaluation and phylogenetic diversity
journal, January 1992
- Faith, Daniel P.
- Biological Conservation, Vol. 61, Issue 1
Can Sphagnum leachate chemistry explain differences in anaerobic decomposition in peatlands?
journal, July 2015
- Medvedeff, Cassandra A.; Bridgham, Scott D.; Pfeifer-Meister, Laurel
- Soil Biology and Biochemistry, Vol. 86
phyloseq: An R Package for Reproducible Interactive Analysis and Graphics of Microbiome Census Data
journal, April 2013
- McMurdie, Paul J.; Holmes, Susan
- PLoS ONE, Vol. 8, Issue 4
Rate of warming affects temperature sensitivity of anaerobic peat decomposition and greenhouse gas production
journal, September 2017
- Sihi, Debjani; Inglett, Patrick W.; Gerber, Stefan
- Global Change Biology, Vol. 24, Issue 1
Molybdenum-Based Diazotrophy in a Sphagnum Peatland in Northern Minnesota
journal, June 2017
- Warren, Melissa J.; Lin, Xueju; Gaby, John C.
- Applied and Environmental Microbiology, Vol. 83, Issue 17
The global methane cycle: recent advances in understanding the microbial processes involved: Global methane cycle
journal, June 2009
- Conrad, Ralf
- Environmental Microbiology Reports, Vol. 1, Issue 5
Homoacetogenesis: A potentially underappreciated carbon pathway in peatlands
journal, January 2014
- Ye, Rongzhong; Jin, Qusheng; Bohannan, Brendan
- Soil Biology and Biochemistry, Vol. 68
Effects of temperature on the diversity and community structure of known methanogenic groups and other archaea in high Arctic peat
journal, November 2007
- Høj, Lone; Olsen, Rolf A.; Torsvik, Vigdis L.
- The ISME Journal, Vol. 2, Issue 1
The SILVA ribosomal RNA gene database project: improved data processing and web-based tools
journal, November 2012
- Quast, Christian; Pruesse, Elmar; Yilmaz, Pelin
- Nucleic Acids Research, Vol. 41, Issue D1
Global soil carbon projections are improved by modelling microbial processes
journal, July 2013
- Wieder, William R.; Bonan, Gordon B.; Allison, Steven D.
- Nature Climate Change, Vol. 3, Issue 10
Temperature sensitivity of soil carbon decomposition and feedbacks to climate change
journal, March 2006
- Davidson, Eric A.; Janssens, Ivan A.
- Nature, Vol. 440, Issue 7081
Niche and metabolic principles explain patterns of diversity and distribution: theory and a case study with soil bacterial communities
journal, June 2015
- Okie, Jordan G.; Van Horn, David J.; Storch, David
- Proceedings of the Royal Society B: Biological Sciences, Vol. 282, Issue 1809
Archaea in Biogeochemical Cycles
journal, September 2013
- Offre, Pierre; Spang, Anja; Schleper, Christa
- Annual Review of Microbiology, Vol. 67, Issue 1
Humic substances as fully regenerable electron acceptors in recurrently anoxic environments
journal, February 2014
- Klüpfel, Laura; Piepenbrock, Annette; Kappler, Andreas
- Nature Geoscience, Vol. 7, Issue 3
Catalytic power of enzymes decreases with temperature: New insights for understanding soil C cycling and microbial ecology under warming
journal, May 2018
- Alvarez, Gaël; Shahzad, Tanvir; Andanson, Laurence
- Global Change Biology, Vol. 24, Issue 9
Reconciling the temperature dependence of respiration across timescales and ecosystem types
journal, June 2012
- Yvon-Durocher, Gabriel; Caffrey, Jane M.; Cescatti, Alessandro
- Nature, Vol. 487, Issue 7408
Corrigendum to "Peatlands and the carbon cycle: from local processes to global implications a synthesis" published in Biogeosciences, 5, 1475–1491, 2008
journal, January 2008
- Limpens, J.; Berendse, F.; Blodau, C.
- Biogeosciences, Vol. 5, Issue 6
Correlation of Methane Production and Functional Gene Transcriptional Activity in a Peat Soil
journal, September 2009
- Freitag, T. E.; Prosser, J. I.
- Applied and Environmental Microbiology, Vol. 75, Issue 21
Influence of temperature on pathways to methane production in the permanently cold profundal sediment of Lake Constance
journal, May 1996
- Schulz, S.
- FEMS Microbiology Ecology, Vol. 20, Issue 1
Solid-phase organic matter reduction regulates anaerobic decomposition in bog soil
journal, May 2013
- Keller, Jason K.; Takagi, Kimberly K.
- Ecosphere, Vol. 4, Issue 5
Anaerobic trophic interactions of contrasting methane-emitting mire soils: processes versus taxa
journal, April 2015
- Hunger, Sindy; Gößner, Anita S.; Drake, Harold L.
- FEMS Microbiology Ecology, Vol. 91, Issue 5
Temperature impacts differentially on the methanogenic food web of cellulose-supplemented peatland soil: Differential temperature effects on peat microbes
journal, June 2014
- Schmidt, Oliver; Horn, Marcus A.; Kolb, Steffen
- Environmental Microbiology, Vol. 17, Issue 3
Methanogenic archaea: ecologically relevant differences in energy conservation
journal, June 2008
- Thauer, Rudolf K.; Kaster, Anne-Kristin; Seedorf, Henning
- Nature Reviews Microbiology, Vol. 6, Issue 8
Methane emissions from wetlands: biogeochemical, microbial, and modeling perspectives from local to global scales
journal, February 2013
- Bridgham, Scott D.; Cadillo-Quiroz, Hinsby; Keller, Jason K.
- Global Change Biology, Vol. 19, Issue 5
Humic acids as electron acceptors in wetland decomposition
journal, July 2009
- Keller, Jason K.; Weisenhorn, Pamela B.; Megonigal, J. Patrick
- Soil Biology and Biochemistry, Vol. 41, Issue 7
Syntrophaceticus schinkii gen. nov., sp. nov., an anaerobic, syntrophic acetate-oxidizing bacterium isolated from a mesophilic anaerobic filter: Syntrophaceticus schinkii gen. nov., sp. nov.
journal, June 2010
- Westerholm, Maria; Roos, Stefan; Schnürer, Anna
- FEMS Microbiology Letters
Soil-carbon response to warming dependent on microbial physiology
journal, April 2010
- Allison, Steven D.; Wallenstein, Matthew D.; Bradford, Mark A.
- Nature Geoscience, Vol. 3, Issue 5
Denitrification in salt marsh sediments: Evidence for seasonal temperature selection among populations of denitrifiers
journal, September 1977
- Kaplan, Warren A.; Teal, John M.; Valiela, Ivan
- Microbial Ecology, Vol. 3, Issue 3
Sphagnan - a pectin-like polymer isolated from Sphagnum moss can inhibit the growth of some typical food spoilage and food poisoning bacteria by lowering the pH
journal, March 2009
- Stalheim, T.; Ballance, S.; Christensen, B. E.
- Journal of Applied Microbiology, Vol. 106, Issue 3
Diversity is the question, not the answer
journal, September 2016
- Shade, Ashley
- The ISME Journal, Vol. 11, Issue 1
Group-specific primer and probe sets to detect methanogenic communities using quantitative real-time polymerase chain reaction
journal, January 2005
- Yu, Youngseob; Lee, Changsoo; Kim, Jaai
- Biotechnology and Bioengineering, Vol. 89, Issue 6
Alpha- and Gammaproteobacterial Methanotrophs Codominate the Active Methane-Oxidizing Communities in an Acidic Boreal Peat Bog
journal, February 2016
- Esson, Kaitlin C.; Lin, Xueju; Kumaresan, Deepak
- Applied and Environmental Microbiology, Vol. 82, Issue 8
Toward an Ecological Classification of soil Bacteria
journal, June 2007
- Fierer, Noah; Bradford, Mark A.; Jackson, Robert B.
- Ecology, Vol. 88, Issue 6