Skip to main content

Advertisement

Log in

Greenhouse Gas Emissions and Denitrification within Depressional Wetlands of the Southeastern US Coastal Plain in an Agricultural Landscape

  • Original Research
  • Published:
Wetlands Aims and scope Submit manuscript

Abstract

Carolina Bays are depressional wetlands on the Coastal Plain of the southeastern United States. These wetlands are often the recipient of nutrient runoff from adjacent agricultural lands and there is potential for production of greenhouse gases during nitrification and denitrification processes occurring in the wetland sediments. Because of their saturated conditions, Carolina Bays may improve regional water quality through denitrification of soil nitrate. Three small bays in South Carolina were selected for denitrification and greenhouse gas analysis. A transect of four points was sampled within each Carolina Bay in May, July, September, and November over a two year period. Gas emissions were measured in-situ using a photoacoustic gas analyzer and soil samples were brought back to the lab for denitrification enzyme activity and microbial analysis. Emissions of nitrous oxide (N2O) averaged 1.8 mg m−2 d−1, with a median of 0.47 (with a range of below detectable limits to 9.414 mg m−2 d−1). Many measurement events of N2O were below detection and did not vary within the bays. The carbon dioxide emissions from Carolina Bays averaged 15.8 g m−2 d−1 and were largely controlled by temperature. Denitrification enzyme activity had a larger response to nitrate additions further into the bays. Gram + bacteria were also greater deeper into the bays, while Gram- and fungal populations were greater at the field/wetland interface. Manure application had some minor effects on DEA within the bays, but did not appear to increase gas emissions over the period measured.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3

Similar content being viewed by others

References

  • Belger L, Forsberg B, Melack J (2011) Carbon dioxide and methane emissions from interfluvial wetlands in the upper Negro River basin, Brazil. Biogeochemistry 105:171–183

    Article  CAS  Google Scholar 

  • Bouwman AF (1990) Exchange of greenhouse gases between terrestrial ecosystems and the atmosphere. Wiley, Chichester, UK

    Google Scholar 

  • Bruland GL, Hanchey MF, Richardson CJ (2003) Effects of agriculture and wetland restoration on hydrology, soils, and water quality of a Carolina Bay complex. Wetlands Ecology and Management 11:141–156

    Article  CAS  Google Scholar 

  • Buyer JS, Sasser M (2012) High throughput phospholipid fatty acid analysis of soils. Applied Soil Ecology 61:127–130

    Article  Google Scholar 

  • Caldwell PV, Vepraskas MJ, Gregory JD (2007) Physical properties of natural organic soils in Carolina bays of the southeastern United States. Soil Science Society of America Journal 71:1051–1057

    Article  CAS  Google Scholar 

  • Clément J-C, Pinay G, Marmonier P (2002) Seasonal dynamics of denitrification along topohydrosequences in three different riparian wetlands. Journal of Environmental Quality 31:1025–1037

    Article  PubMed  Google Scholar 

  • del Prado A, Merino P, Estavillo J, Pinto M, González-Murua C (2006) N2O and NO emissions from different N sources and under a range of soil water contents. Nutrient Cycling in Agroecosystems 74:229–243

    Article  Google Scholar 

  • Denver JM, Ator SW, Lang MW, Fisher TR, Gustafson AB, Fox R, Clune JW, McCarty GW (2014) Nitrate fate and transport through current and former depressional wetlands in an agricultural landscape, Choptank watershed, Maryland, United States. Journal of Soil and Water Conservation 69:1–16

    Article  Google Scholar 

  • Downing DM, Winer C, Wood LD (2003) Navigating through clean water act jurisdiction: a legal review. Wetlands 23:475–493

    Article  Google Scholar 

  • Ducey TF, Shriner AD, Hunt PG (2011) Nitrification and denitrification gene abundances in swine wastewater anaerobic lagoons. Journal of Environmental Quality 40:610–619

    Article  CAS  PubMed  Google Scholar 

  • Ernfors M, von Arnold K, Stendahl J, Olsson M, Klemedtsson L (2008) Nitrous oxide emissions from drained organic forest soils––an up-scaling based on C:N ratios. Biogeochemistry 89:29–41

    Article  CAS  Google Scholar 

  • Fang C, Moncrieff JB (2001) The dependence of soil CO2 efflux on temperature. Soil Biology and Biochemistry 33:155–165

    Article  CAS  Google Scholar 

  • Flechard CR, Neftel A, Jocher M, Ammann C, Fuhrer J (2005) Bi-directional soil/atmosphere N2O exchange over two mown grassland systems with contrasting management practices. Global Change Biology 11:2114–2127

    Article  Google Scholar 

  • Florinsky IV, McMahon S, Burton DL (2004) Topographic control of soil microbial activity: a case study of denitrifiers. Geoderma 119:33–53

    Article  CAS  Google Scholar 

  • Goossens A, Visscher A, Boeckx P, Cleemput O (2001) Two-year field study on the emission of N2O from coarse and middle-textured Belgian soils with different land use. Nutrient Cycling in Agroecosystems 60:23–34

    Article  CAS  Google Scholar 

  • Groffman PM, Tiedje JM (1989a) Denitrification in north temperate forest soils - relationships between denitrification and environmental factors at the landscape scale. Soil Biology & Biochemistry 21:621–626

    Article  Google Scholar 

  • Groffman PM, Tiedje JM (1989b) Denitrification in north temperate forest soils: spatial and temporal patterns at the landscape and seasonal scales. Soil Biology and Biochemistry 21:613–620

    Article  Google Scholar 

  • Henderson SL, Dandie CE, Patten CL, Zebarth BJ, Burton DL, Trevors JT, Goyer C (2010) Changes in denitrifier abundance, denitrification gene mRNA levels, nitrous oxide emissions, and denitrification in anoxic soil microcosms amended with glucose and plant residues. Applied and Environmental Microbiology 76:2155–2164

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Hunt PG, Matheny TA, Ro KS (2007) Nitrous oxide accumulation in soils from riparian buffers of a coastal plain watershed – carbon/nitrogen ratio control. Journal of Environmental Quality 36:1368–1376

    Article  CAS  PubMed  Google Scholar 

  • Janssen PH (2006) Identifying the dominant soil bacterial taxa in libraries of 16S rRNA and 16S rRNA genes. Applied and Environmental Microbiology 72:1719–1728

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Kiese R, Butterbach-Bahl K (2002) N2O and CO2 emissions from three different tropical forest sites in the wet tropics of Queensland, Australia. Soil Biology and Biochemistry 34:975–987

    Article  CAS  Google Scholar 

  • Kirkman L, Lide R, Wein G, Sharitz R (1996) Vegetation changes and land-use legacies of depression wetlands of the western coastal plain of South Carolina: 1951–1992. Wetlands 16:564–576

    Article  Google Scholar 

  • Klemedtsson L, Von Arnold K, Weslien P, Gundersen P (2005) Soil CN ratio as a scalar parameter to predict nitrous oxide emissions. Global Change Biology 11:1142–1147

    Article  Google Scholar 

  • Kumon Y, Sasaki Y, Kato I, Takaya N, Shoun H, Beppu T (2002) Codenitrification and denitrification are dual metabolic pathways through which dinitrogen evolves from nitrate in Streptomyces antibioticus. Journal of Bacteriology 184:2963–2968

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Lide R, Meentemeyer V, Pinder J, Beatty L (1995) Hydrology of a Carolina Bay located on the upper coastal plain of western South Carolina. Wetlands 15:47–57

    Article  Google Scholar 

  • Lowrance R, Vellidis G, Hubbard RK (1995) Denitrification in a restored riparian forest wetland. Journal of Environmental Quality 24:808–815

    Article  CAS  Google Scholar 

  • Mielnick PC, Dugas WA (2000) Soil CO2 flux in a tallgrass prairie. Soil Biology and Biochemistry 32:221–228

    Article  CAS  Google Scholar 

  • Miller MN, Zebarth BJ, Dandie CE, Burton DL, Goyer C, Trevors JT (2009) Influence of liquid manure on soil denitrifier abundance, denitrification, and nitrous oxide emissions. Soil Science Society of America Journal 73:760–768

    Article  CAS  Google Scholar 

  • Miller JO, Hunt PG, Ducey TF, Glaz BS (2012) Denitrification and gas emissions from organic soils under different water table and flooding management. Transactions of the American Society of Agricultural and Biological Engineers 55:1793–1800

  • Mojeremane W, Rees RM, Mencuccini M (2012) The effects of site preparation practices on carbon dioxide, methane and nitrous oxide fluxes from a peaty gley soil. Forestry 85:1–15

    Article  Google Scholar 

  • Moore-Kucera J, Dick RP (2008) PLFA profiling of microbial community structure and seasonal shifts in soils of a Douglas-fir chronosequence. Microbial Ecology 55:500–511

    Article  PubMed  Google Scholar 

  • Mosier A, Kroeze C, Nevison C, Oenema O, Seitzinger S, van Cleemput O (1998) Closing the global N2O budget: nitrous oxide emissions through the agricultural nitrogen cycle - OECD/IPCC/IEA phase II development of IPCC guidelines for national greenhouse gas inventory methodology. Nutrient Cycling in Agroecosystems 52:225–248

    Article  CAS  Google Scholar 

  • Mushet DM, Calhoun AJK, Alexander LC, Cohen MJ, DeKeyser ES, Fowler L, Lane CR, Lang MW, Rains MC, Walls SC (2015) Geographically isolated wetlands: rethinking a misnomer. Wetlands 35:423–431

    Article  Google Scholar 

  • Newman MC, Schalles JF (1990) The water chemistry of Carolina bays: a regional study. Archive Hydrobiologie 118:147–168

    CAS  Google Scholar 

  • Nogueira R, Melo LF, Purkhold U, Wuertz S, Wagner M (2002) Nitrifying and heterotrophic population dynamics in biofilm reactors: effects of hydraulic retention time and the presence of organic carbon. Water Research 36:469–481

    Article  CAS  PubMed  Google Scholar 

  • Peterjohn WT, Correll DL (1984) Nutrient dynamics in an agricultural watershed: observations on the role of a riparian forest. Ecology 65:1466–1475

    Article  CAS  Google Scholar 

  • Pfaffl MW (2001) A new mathematical model for relative quantification in real-time RT-PCR. Nucleic Acids Research 29:e45

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Philippot L, Cuhel J, Saby NP, Cheneby D, Chronakova A, Bru D, Arrouays D, Martin-Laurent F, Simek M (2009) Mapping field-scale spatial patterns of size and activity of the denitrifier community. Environmental Microbiology 11:1518–1526

    Article  PubMed  Google Scholar 

  • Phillips P, Denver J, Shedlock R, Hamilton P (1993) Effect of forested wetlands on nitrate concentrations in ground water and surface water on the Delmarva peninsula. Wetlands 13:75–83

    Article  Google Scholar 

  • Ralston CW, Richter DD (1980) Identification of lower coastal plain sites of low soil fertility. Southern Journal of Applied Forestry 4:84–88

    CAS  Google Scholar 

  • Reese RE, Moorhead KK (1996) Spatial characteristics of soil properties along an elevational gradient in a Carolina Bay wetland. Soil Science Society of America Journal 60:1273–1277

    Article  CAS  Google Scholar 

  • Rochette P, Desjardins RL, Pattey E (1991) Spatial and temporal variability of soil respiration in agricultural fields. Canadian Journal of Soil Science 71:189–196

    Article  Google Scholar 

  • Romero IC, Jacobson M, Fuhrman JA, Fogel M, Capone DG (2012) Long-term nitrogen and phosphorus fertilization effects on N2 fixation rates and nifH gene community patterns in mangrove sediments. Marine Ecology-an Evolutionary Perspective 33:117–127

    Article  CAS  Google Scholar 

  • Seitzinger S, Harrison JA, Bohlke JK, Bouwman AF, Lowrance R, Peterson B, Tobias C, Van Drecht G (2006) Denitrification across landscapes and waterscapes: a synthesis. Ecological Applications 16:2064–2090

    Article  CAS  PubMed  Google Scholar 

  • Sexstone AJ, Parkin TB, Tiedje JM (1985) Temporal response of soil dentrification rates to rainfall and irrigation. Soil Science Society of America Journal 49:99–103

    Article  CAS  Google Scholar 

  • Sharitz R (2003) Carolina bay wetlands: unique habitats of the southeastern United States. Wetlands 23:550–562

    Article  Google Scholar 

  • Spruill TB (2000) Statistical evaluation of effects of riparian buffers on nitrate and ground water quality. Journal of Environmental Quality 29:1523–1538

    Article  CAS  Google Scholar 

  • Sun G, Callahan T, Pyzoha J, Trettin C (2006) Modeling the climatic and subsurface stratigraphy controls on the hydrology of a Carolina Bay wetland in South Carolina, USA. Wetlands 26:567–580

    Article  Google Scholar 

  • Tiedje JM (1994) Denitrifier enzyme activity (DEA). In: Mickelson SH, Bigham JM (eds) Methods of soil analysis Part 2. 2nd ed. SSSA Book Series 5. SSSA Madison, WI, pp. 256–257

    Google Scholar 

  • Velthof GL, Brader AB, Oenema O (1996) Seasonal variations in nitrous oxide losses from managed grasslands in the Netherlands. Plant and Soil 181:263–274

    Article  CAS  Google Scholar 

  • Velthof GL, Oenema O, Postma R, Van Beusichem M (1997) Effects of type and amount of applied nitrogen fertilizer on nitrous oxide fluxes from intensively managed grassland. Nutrient Cycling in Agroecosystems 46:257–267

    Article  Google Scholar 

  • Velthof GL, van Groenigen JW, Gebauer G, Pietrzak S, Jarvis SC, Pinto M, Corré W, Oenema O (2000) Temporal stability of spatial patterns of nitrous oxide fluxes from sloping grassland. Journal of Environmental Quality 29:1397–1407

    Article  CAS  Google Scholar 

  • Weller DE, Baker ME (2014) Cropland riparian buffers throughout Chesapeake Bay watershed: spatial patterns and effects on nitrate loads delivered to streams. Journal of the American Water Resources Association 50:696–712

    Article  CAS  Google Scholar 

  • Whigham D, Jordan T (2003) Isolated wetlands and water quality. Wetlands 23:541–549

    Article  Google Scholar 

Download references

Acknowledgments

The mention of firm names or trade products does not imply that they are endorsed or recommended by the U.S. Department of Agriculture over other firms or similar products not mentioned. We acknowledge the contributions of Ray Winnans and Katie Lewis for field, laboratory, and data analysis work for this study.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Thomas F. Ducey.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Miller, J.O., Ducey, T.F., Brigman, P.W. et al. Greenhouse Gas Emissions and Denitrification within Depressional Wetlands of the Southeastern US Coastal Plain in an Agricultural Landscape. Wetlands 37, 33–43 (2017). https://doi.org/10.1007/s13157-016-0837-5

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s13157-016-0837-5

Keywords

Navigation