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Tree trade-offs in stream restoration: impacts on riparian groundwater quality

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Abstract

Riparian zones are a vital interface between land and stream and are often the focus of stream restoration efforts to reduce nutrient pollution in waterways. Restoration of degraded stream channels often requires the removal of mature trees during major physical alteration of the riparian zone to reshape streambank topography. We assessed the impact of tree removal on riparian groundwater quality over space and time. Twenty-nine wells were installed across 5 sites in watersheds of the Washington D.C. and Baltimore, Maryland, USA metropolitan areas. Study sites encompassed a chronosequence of restoration ages (5, 10 and 20 years) as well as unrestored comparisons. Groundwater wells were installed as transects of 3 perpendicular to the stream channel to estimate nutrient uptake along groundwater flow paths. Groundwater samples collected over a 2-year period (2018-2019) were analyzed for concentrations of dissolved inorganic carbon (DIC), dissolved organic carbon (DOC), total dissolved nitrogen (TDN), and dissolved components of calcium (Ca), potassium (K), magnesium (Mg), sodium (Na), sulfur (S) and other elements. Results showed some interesting patterns such as: (1) elevated concentrations of some nutrients and carbon in riparian groundwater of recently restored (5 year) sites; (2) decreasing linear trends in concentrations of TDN, K and S in groundwater during a 2 year shift from wet to dry conditions; (3) linear relationships between DOC (organic matter) and plant nutrients in groundwater suggesting the importance of plant uptake and biomass as sources and sinks of nutrients; (4) increasing concentrations in groundwater along hydrologic flow paths from uplands to streams in riparian zones where trees were recently cut, and opposite patterns where trees were not cut. Riparian zones appeared to act as sources or sinks of bioreactive elements based on tree removal. Mean TDN, DOC, and S, concentrations decreased by 78.6%, 12.3%, and 19.3% respectively through uncut riparian zones, but increased by 516.9%, 199.7%, and 34.5% respectively through the 5-year cut transects. Ecosystem recovery and an improvement in groundwater quality appeared to be achieved by 10-20 years after restoration. A better understanding of the effects of riparian tree removal on groundwater quality can inform strategies for minimizing unintended effects of stream restoration on groundwater chemistry.

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References

  • Angier JT, McCarty GW, Prestegaard KL (2005) Hydrology of a first-order riparian zone and stream, mid-Atlantic coastal plain, Maryland. J Hydrol 309(1–4):149–66

    Article  Google Scholar 

  • Aubertin GM, Patric JH (1974) Water quality after Clearcutting a small watershed in West Virginia. J Environ Qual 3(3):243–49

    Article  CAS  Google Scholar 

  • Bernhardt ES (2005) Synthesizing U.S. river restoration efforts. Science 308(5722):636–37

    Article  CAS  PubMed  Google Scholar 

  • Berner EK, Berner RA (2012). Global environment: water, air, and geochemical cycles. 2nd Edition. https://press.princeton.edu/books/hardcover/9780691136783/global-environment

  • Bormann FH, Likens GE, Fisher DW, Pierce RS (1968) Nutrient loss accelerated by clear-cutting of a forest ecosystem. Science 159(3817):882–84. https://doi.org/10.1126/science.159.3817.882

    Article  CAS  PubMed  Google Scholar 

  • Brantley SL, Megonigal JP, Scatena FN, Balogh-Brunstad Z, Barnes RT, Bruns MA, Van Cappellen P, Dontsova K, Hartnett HE, Hartshorn AS (2011) Twelve testable hypotheses on the geobiology of weathering. Geobiology 9(2):140–65

    CAS  PubMed  Google Scholar 

  • Buckau G (2000) Groundwater in-situ generation of aquatic humic and fulvic acids and the mineralization of sedimentary organic carbon. Appl Geochem 15(2000):819–832

    Article  CAS  Google Scholar 

  • Burns DA, Murdoch PS (2005) Effects of a clearcut on the net rates of nitrification and N mineralization in a northern hardwood forest, Catskill Mountains, New York, USA. Biogeochemistry 72: 123–146

  • Cooper CA, Mayer PM, Faulkner BR (2014) Effects of road salts on groundwater and surface water dynamics of sodium and chloride in an urban restored stream. Biogeochemistry 121(1):149–66. https://doi.org/10.1007/s10533-014-9968-z

    Article  CAS  Google Scholar 

  • Dosskey MG, Vidon P, Gurwick NP, Allan CJ, Duval TP, Lowrance R (2010) The role of riparian vegetation in protecting and improving chemical water quality in streams 1. JAWRA J Am Water Resour Assoc 46(2):261–77

    Article  CAS  Google Scholar 

  • Duan SW, Kaushal SS (2013) Warming increases carbon and nutrient fluxes from sediments in streams across land use. Biogeosciences 10(2):1193–1207. https://doi.org/10.5194/bg-10-1193-2013

  • Duncan JM, Band LE, Groffman PM, Bernhardt ES (2015) Mechanisms driving the seasonality of catchment scale nitrate export: evidence for riparian ecohydrologic controls. Water Resour Res 51(6):3982–97

    Article  Google Scholar 

  • Elmore AJ, Kaushal SS (2008) Disappearing headwaters: patterns of stream burial due to urbanization. Front Ecol Environ 6(6):308–12. https://doi.org/10.1890/070101

    Article  Google Scholar 

  • Fanelli R (2017) Evaluation of infiltration-based stormwater management to restore hydrological processes in urban headwater streams. Hydrol Process 31(19):3306–19. https://doi.org/10.1002/hyp.11266

    Article  Google Scholar 

  • Feller MC, Kimmins JP (1984) Effects of clearcutting and slash burning on streamwater chemistry and watershed nutrient budgets in southwestern British Columbia. Water Resour Res 20(1):29–40

    Article  CAS  Google Scholar 

  • Galella JG, Kaushal SS, Wood KL, Reimer JE, Mayer PM (2021) Sensors track mobilization of ‘chemical cocktails’ in streams impacted by road salts in the Chesapeake Bay watershed. Environ. Res. Lett. https://doi.org/10.1088/1748-9326/abe48f

  • Groffman PM, Boulware NJ, Zipperer WC, Pouyat RV, Band LE, Colosimo MF (2002) Soil nitrogen cycle processes in urban riparian zones. Environ Sci Technol 36(21):4547–52. https://doi.org/10.1021/es020649z

    Article  CAS  Google Scholar 

  • Harrison MD, Groffman PM, Mayer PM, Kaushal SS, Newcomer TA (2011) Denitrification in alluvial wetlands in an urban landscape. J Environ Qual 40(2):634–46

    Article  CAS  PubMed  Google Scholar 

  • Haycock NE, Pinay G (1993) Groundwater nitrate dynamics in grass and poplar vegetated riparian buffer strips during the winter. J Environ Qual 22(2):273–78

    Article  CAS  Google Scholar 

  • Hedin LO, Von Fischer JC, Ostrom NE, Kennedy BP, Brown MG, Robertson GP (1998) Thermodynamic constraints on nitrogentransformations and other biogeochemicalprocesses at soil-stream interfaces. Ecology 79(2):684–703

    Google Scholar 

  • Heffernan JB, Sponseller RA (2004) Nutrient mobilization and processing in sonoran desert riparian soils following artificial re-wetting. Biogeochemistry 70(1):117–34

    Article  CAS  Google Scholar 

  • Hewlett JD, Post HE, Doss R (1984) Effect of clear-cut silviculture on dissolved ion export and water yield in the piedmont. Water Resour Res 20(7):1030–38

    Article  CAS  Google Scholar 

  • Holmes RT, Likens GE (2016) The story of a forest ecosystem. Yale University Press, Hubbard Brook

    Google Scholar 

  • Hook AM, Yeakley AJ (2005) Stormflow dynamics of dissolved organic carbon and total dissolved nitrogen in a small urban watershed. Biogeochemistry 75(3):409–31. https://doi.org/10.1007/s10533-005-1860-4

    Article  CAS  Google Scholar 

  • Huntington TG, Hooper RP, Aulenbach BT (1994) Hydrologic processes controlling sulfate mobility in a small forested watershed. Water Resour Res 30(2):283–95

    Article  CAS  Google Scholar 

  • Jobbágy EG, Jackson RB (2001) The distribution of soil nutrients with depth: global patterns and the imprint of plants. Biogeochemistry 53(1):51–77. https://doi.org/10.1023/A:1010760720215

    Article  Google Scholar 

  • Johnson TAN, Kaushal SS, Mayer PM, Grese MM (2014) Effects of stormwater management and stream restoration on watershed nitrogen retention. Biogeochemistry 121(1):81–106. https://doi.org/10.1007/s10533-014-9999-5

    Article  CAS  Google Scholar 

  • Kaushal SS (2012) The urban watershed continuum: evolving spatial and temporal dimensions. Urban Ecosyst 27

  • Kaushal SS, Duan S, Doody TR, Haq S, Smith RM, Johnson TAN, Newcomb KD et al (2017) Human-accelerated weathering increases salinization, major ions, and alkalinization in fresh water across land use. Appl Geochem Urban Geochem 83:121–35. https://doi.org/10.1016/j.apgeochem.2017.02.006

    Article  CAS  Google Scholar 

  • Kaushal SS, Gold AJ, Bernal S, Johnson TAN, Addy K, Burgin A, Burns DA et al (2018) Watershed chemical cocktails: forming novel elemental combinations in anthropocene fresh waters. Biogeochemistry 141(3):281–305. https://doi.org/10.1007/s10533-018-0502-6

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Kaushal SS, Groffman PM, Band LE, Elliott EM, Shields CA, Kendall C (2011) Tracking nonpoint source nitrogen pollution in human-impacted watersheds. Environ Sci Technol 45(19):8225–32. https://doi.org/10.1021/es200779e

    Article  CAS  Google Scholar 

  • Kaushal SS, Groffman PM, Mayer PM, Striz E, Gold AJ (2008) Effects of stream restoration on denitrification in an urbanizing watershed. Ecol Appl 18(3):789–804

    Article  PubMed  Google Scholar 

  • Kaushal SS, Likens GE, Utz RM, Pace ML, Grese M, Yepsen M (2013) Increased river alkalinization in the eastern US. Environ Sci Technol 47(18):10302–11

    CAS  Google Scholar 

  • Kaushal SS, Mayer PM, Vidon PG, Smith RM, Pennino MJ, Newcomer TA, Duan S, Welty C, Belt KT (2014) Land use and climate variability amplify carbon, nutrient, and contaminant pulses: a review with management implications. JAWRA J Am Water Resour Assoc 50(3):585–614. https://doi.org/10.1111/jawr.12204

    Article  CAS  Google Scholar 

  • Kaushal SS, Wood KL, Galella JG, Gion AM, Haq S, Goodling PJ, Haviland KA et al (2020) Making chemical cocktails – evolution of urban geochemical processes across the periodic table of elements. Appl Geochem 119:104632. https://doi.org/10.1016/j.apgeochem.2020.104632

    Article  CAS  Google Scholar 

  • Klocker CA, Kaushal SS, Groffman PM, Mayer PM, Morgan RP (2009) Nitrogen uptake and denitrification in restored and unrestored streams in urban Maryland, USA. Aquat Sci 71(4):411–24

    Article  CAS  Google Scholar 

  • Klopatek JM, Barry MJ, Johnson DW (2006) Potential canopy interception of nitrogen in the pacific northwest, USA. For Ecol Manag 234(1–3):344–54

    Article  Google Scholar 

  • Kubin E (1998) Leaching of nitrate nitrogen into the groundwater after clear felling and site preparation. Boreal Environ Res 3:3–8

    CAS  Google Scholar 

  • Laub BG, McDonough OT, Needelman BA, Palmer MA (2013) Comparison of designed channel restoration and riparian buffer restoration effects on riparian soils. Restor Ecol 21(6):695–703. https://doi.org/10.1111/rec.12010

    Article  Google Scholar 

  • Lavy A, McGrath DG, Matheus PB, Carnevali JW, Dong W, Tokunaga TK, Thomas BC, Williams KH, Hubbard SS, Banfield JF (2019) Microbial communities across a hillslope-riparian transect shaped by proximity to the stream, groundwater table, and weathered bedrock. Ecol Evol 9(12):6869–6900

    Article  PubMed  PubMed Central  Google Scholar 

  • Leopold LB (2005) Geomorphic effects of urbanization in forty-one years of observation. Proc Am Philos Soc 149(3):349–71

    Google Scholar 

  • Likens GE, Bormann FH, Johnson NM (1969) Nitrification: importance to nutrient losses from a cutover forested ecosystem. Science 163(3872):1205–6. https://doi.org/10.1126/science.163.3872.1205

    Article  CAS  PubMed  Google Scholar 

  • Likens GE, Herbert BF, Johnson NM, Fisher DW, Pierce RS (1970) Effects of forest cutting and herbicide treatment on nutrient budgets in the Hubbard Brook watershed-ecosystem. Ecol Monogr 40(1):23–47

    Article  Google Scholar 

  • Likens GE, Driscoll CT, Buso DC, Siccama TG, Johnson CE, Lovett GM, Fahey TJ, Reiners WA, Ryan DF, Martin CW, Bailey SW (1998) Biogeochemistry of calcium at Hubbard Brook. Biogeochemistry 41(2):89–173

  • Löfgren S, Ring E, von Brömssen C, Sørensen R, Högbom L (2009) Short-term effects of clear-cutting on the water chemistry of two boreal streams in northern Sweden: a paired catchment study. Ambio 347–356

  • Lowrance R, Altier LS, Denis NJ, Schnabel RR, Groffman PM, Denver JM, Correll DL, Wendell GJ, Robinson JL, Brinsfield RB (1997) Water quality functions of riparian forest buffers in Chesapeake Bay watersheds. Environ Manag 21(5):687–712

    Article  CAS  PubMed  Google Scholar 

  • Lowrance R, Sheridan JM (2005) Surface runoff water quality in a managed three zone riparian buffer. J Environ Qual 34(5):1851–59

    Article  CAS  PubMed  Google Scholar 

  • Martin CW, Noel DS, Federer AC (1985) Clearcutting and the biogeochemistry of streamwater in New England. J For 83(11):686–89

    Google Scholar 

  • Martin CW, Pierce RS (1980) Clearcutting patterns affect nitrate and calcium in streams of new hampshire. J For 78(5):268–72. https://doi.org/10.1093/jof/78.5.268

    Article  Google Scholar 

  • Mayer PM, Tunnell SJ, Engle DM, Jorgensen EE, Nunn P (2005) Invasive grass alters litter decomposition by influencing macrodetritivores. Ecosystems 8:200–209

    Article  Google Scholar 

  • Mayer PM (2008) Ecosystem and decomposer effects on litter dynamics along an old field to old-growth forest successional gradient. Acta Oecol 33:222–230

    Article  Google Scholar 

  • Mayer PM, Groffman PM, Striz EA, Kaushal SS (2010) Nitrogen dynamics at the groundwater-surface water interface of a degraded urban stream. J Environ Qual 39(3):810–23. https://doi.org/10.2134/jeq2009.0012

    Article  CAS  PubMed  Google Scholar 

  • Mayer PM, Reynolds SK, McCutchen MD, Canfield TJ (2007) Meta-analysis of nitrogen removal in riparian buffers. J Environ Qual 36(4):1172–80

    Article  CAS  PubMed  Google Scholar 

  • McMillan SK, Wilson HF, Tague CL, Hanes DM, Inamdar S, Karwan DL, Loecke T, Morrison J, Murphy SF, Vidon P (2018) Before the storm: antecedent conditions as regulators of hydrologic and biogeochemical response to extreme climate events. Biogeochemistry. https://doi.org/10.1007/s10533-018-0482-6(0123456789(),-volV()

    Article  Google Scholar 

  • McMillan SK, Tuttle AK, Jennings GD, Gardner A (2014) Influence of restoration age and riparian vegetation on reach-scale nutrient retention in restored urban streams. JAWRA J Am Water Resour Assoc 50(3):626–38. https://doi.org/10.1111/jawr.12205

    Article  CAS  Google Scholar 

  • Morel CJ, Kaushal SS, Tan ML, Belt KT (2020) Developing sensor proxies for chemical cocktails of trace metals in urban streams. Water 12(10):2864

    Article  CAS  Google Scholar 

  • Newcomer Johnson TA, Kaushal SS, Mayer PM, Smith RM, Sivirichi GM (2016) Nutrient retention in restored streams and rivers: a global review and synthesis. Water 8(4):116

    Article  CAS  Google Scholar 

  • Newcomer TA, Kaushal SS, Mayer PM, Shields AR, Canuel EA, Groffman PM, Gold AJ (2012) Influence of natural and novel organic carbon sources on denitrification in forest, degraded urban, and restored streams. Ecol Monogr 82(4):449–66

    Article  Google Scholar 

  • Noe GB, Hupp CR, Rybicki NB (2013) Hydrogeomorphology influences soil nitrogen and phosphorus mineralization in floodplain wetlands. Ecosystems 16(1):75–94

  • Osborne LL, Kovacic DA (1993) Riparian vegetated buffer strips in water-quality restoration and stream management. Freshw Biol 29(2):243–58

    Article  Google Scholar 

  • Ostojić A, Rosado J, Miliša M, Morais M, Tockner K (2013) Release of nutrients and organic matter from river floodplain habitats: simulating seasonal inundation dynamics. Wetlands 33(5):847–59

    Article  Google Scholar 

  • Pennino Michael J (2014) Effects of urban stream burial on nitrogen uptake on ecosystem metabolism: implications for watershed nitrogen and carbon fluxes. Biogeochemistry 121:247–269. https://doi.org/10.1007/s10533-014-9958-1

  • Puls RW, Barcelona MJ (1996) Ground water issue: low-flow (minimal drawdown) ground-water sampling procedures. PB-97-118822/XAB; EPA-540/S-95/504. National Risk Management Research Lab., Ada, OK (United States). Subsurfaces Protect Remed Div. https://www.osti.gov/biblio/420243.

  • Reisinger AJ, Doody TR, Groffman PM, Kaushal SS, Rosi EJ (2019) Seeing the light: urban stream restoration affects stream metabolism and nitrate uptake via changes in canopy cover. Ecol Appl e01941. https://doi.org/10.1002/eap.1941

  • Robin MJL, Gillham RW (1987) Field evaluation of well purging procedures. Groundw Monit Remed 7(4):85–93. https://doi.org/10.1111/j.1745-6592.1987.tb00967.x

    Article  CAS  Google Scholar 

  • Rusanen K, Finér L,Antikainen M, Korkka-NiemiK, Backman B, Britschgi R (2004) The effect of forest cutting on the quality of groundwater in large aquifers in Finland

  • Sabater F, Butturini A, MartÍ E, Muñoz I, Romaní A, Wray J, Sabater S (2000) Effects of riparian vegetation removal on nutrient retention in a mediterranean stream. J N Am Benthol Soc 19(4):609–20

    Article  Google Scholar 

  • Satchithanantham S, Wilson HF, Glenn AJ (2017) Contrasting patterns of groundwater evapotranspiration in grass and tree dominated riparian zones of a temperate agricultural catchment. J Hydrol 549:654–66

    Article  Google Scholar 

  • Sivirichi GM, Kaushal SS, Mayer PM, Welty C, Belt KT, Newcomer TA, Newcomb KD, Grese MM (2011) Longitudinal variability in streamwater chemistry and carbon and nitrogen fluxes in restored and degraded urban stream networks. J Environ Monit 13(2):288–303

    Article  CAS  PubMed  Google Scholar 

  • Smith SM, Prestegaard KL (2005) Hydraulic performance of a morphology‐based stream channel design. Water Resour Res41(11)

  • Smith WH, Bormann FH, Likens GE (1968) Response of chemoautotrophic nitrifiers to forest cutting. Soil Sci 106(6):471–473

    Article  CAS  Google Scholar 

  • Swank WT, Vose JM, Elliott KJ (2001) Long-term hydrologic and water quality responses following commercial clearcutting of mixed hardwoods on a southern Appalachian catchment. For Ecol Manag 143(1–3):163–78

    Article  Google Scholar 

  • Sweeney BW, Bott TL, Jackson JK, Kaplan LA, Denis NJ, Standley LJ, Cully HW, Horwitz RJ (2004) Riparian deforestation, stream narrowing, and loss of stream ecosystem services. Proc Natl Acad Sci 101(39):14132–37

    Article  CAS  Google Scholar 

  • Tabacchi E, Correll DL, Hauer R, Pinay G, Planty-Tabacchi AM, Wissmar RC (1998) Development, maintenance and role of riparian vegetation in the river landscape. Freshw Biol 40(3):497–516

    Article  Google Scholar 

  • Tripler CE, Kaushal SS, Likens GE, Todd WM (2006) Patterns in potassium dynamics in forest ecosystems. Ecol Lett 9(4):451–66. https://doi.org/10.1111/j.1461-0248.2006.00891.x

    Article  PubMed  Google Scholar 

  • Tufekcioglu A, Raich JW, Isenhart TM, Schultz RC (2003) Biomass, carbon and nitrogen dynamics of multi-species riparian buffers within an agricultural watershed in Iowa, USA. Agrofor Syst 57(3):187–98. https://doi.org/10.1023/A:1024898615284

    Article  Google Scholar 

  • Vázquez E, Romaní AM, Sabater F, Butturini A (2007) Effects of the dry–wet hydrological shift on dissolved organic carbon dynamics and fate across stream–riparian interface in a Mediterranean catchment. Ecosystems 10(2):239–251

  • Vidon P (2010) Riparian zone management and environmental quality: a multi-contaminant challenge. Hydrol Process 24(11):1532–35. https://doi.org/10.1002/hyp.7740

    Article  CAS  Google Scholar 

  • Vidon P (2012) Towards a better understanding of riparian zone water table response to precipitation: surface water infiltration, hillslope contribution or pressure wave [rocesses? Hydrol Process 26(21):3207–15. https://doi.org/10.1002/hyp.8258

    Article  CAS  Google Scholar 

  • Vidon P, Dosskey MG (2008) Testing a simple field method for assessing nitrate removal in riparian zones1. JAWRA J Am Water Resour Assoc 44(2):523–34. https://doi.org/10.1111/j.1752-1688.2007.00155.x

    Article  CAS  Google Scholar 

  • Vidon P, Jacinthe PA, Liu X, Fisher K, Baker M (2014) Hydrobiogeochemical controls on riparian nutrient and Greenhouse gas dynamics: 10 Years post-restoration. JAWRA J Am Water Resour Assoc 50(3):639–52. https://doi.org/10.1111/jawr.12201

    Article  CAS  Google Scholar 

  • Vidon P, Karwan DL, Andres AS, Inamdar S, Kaushal S, Morrison J, Mullaney J et al (2018) In the path of the hurricane: impact of Hurricane Irene and Tropical Storm Lee on watershed hydrology and biogeochemistry from North Carolina to Maine, USA. Biogeochemistry 141(3):351–64. https://doi.org/10.1007/s10533-018-0423-4

    Article  Google Scholar 

  • Vidon P, Marchese S, Rook S (2017) Impact of Hurricane Irene and Tropical Storm Lee on riparian zone hydrology and biogeochemistry. Hydrol Process 31(2):476–88. https://doi.org/10.1002/hyp.11045

    Article  CAS  Google Scholar 

  • Walsh CJ, Fletcher TD, Ladson AL (2005a) Stream restoration in urban catchments through redesigning stormwater systems: looking to the catchment to save the stream. J N Am Benthol Soc 24(3):690–705

    Article  Google Scholar 

  • Walsh CJ, Roy AH, Feminella JW, Cottingham PD, Groffman PM, Morgan RP (2005b) The urban stream syndrome: current knowledge and the search for a cure. J N Am Benthol Soc 24(3):706–23

    Article  Google Scholar 

  • Williams MR, Fisher TR, Melack JM (1997) Solute dynamics in soil water and groundwater in a central Amazon catchment undergoing deforestation. Biogeochemistry 38(3):303–35

    Article  CAS  Google Scholar 

  • Wolf KL, Noe GB, Ahn C (2013) Hydrologic connectivity to streams increases nitrogen and phosphorus inputs and cycling in soils of created and natural floodplain wetlands. J Environ Qual 42:1245–1255

  • Wolman MG (1967) Effects of construction on fluvial sediment, urban and suburban areas of Maryland. Water Resour Res 3(2):451–64. https://doi.org/10.1029/WR003i002p00451

    Article  Google Scholar 

  • Yamada T, Logsdon S, Tomer M, Burkart M (2007) Groundwater nitrate following installation of a vegetated riparian Bbffer. Sci Total Environ 385(1–3):297–309. https://doi.org/10.1016/j.scitotenv.2007.06.035

    Article  CAS  PubMed  Google Scholar 

  • Zhou S, Butenschoen O, Barantal S, Handa IT, Makkonen M, Vos V, Aerts R et al (2020) Decomposition of leaf litter mixtures across biomes: the role of litter identity, diversity and soil fauna. J Ecol 108(6):2283–97. https://doi.org/10.1111/1365-2745.13452

    Article  Google Scholar 

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Acknowledgements

Those who intermittently aided Kelsey Wood in digging wells, collecting samples, or filtering samples included Joseph Galella, William Nguyen, Tom Doody, Michael Dubbin, Hector Lopez, Jenna Reimer, Lainey Reed, Muhammad Khalid, and Margaret Houlihan.

Funding

This work was primarily supported by the Maryland State Highway Administration, Maryland Department of Natural Resources, Montgomery County Department of the Environment, and the Chesapeake Bay Trust. Additional support was provided by Maryland Sea Grant R/WQ-6 SA75281870W.

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Sujay Kaushal, Philippe Vidon and Kelsey Wood contributed to the study conception, design, and methodology. Joseph Galella aided in site research. Material preparation, sample collection, sample analysis, data collection and data analysis were performed by Kelsey Wood. Results were interpreted by Kelsey Wood, Sujay Kaushal, and Paul Mayer. The first draft of the manuscript was written by Kelsey Wood and all authors commented on previous versions of the manuscript. All authors read and approved the final manuscript. Funding was acquired by Sujay Kaushal and Philippe Vidon.

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Correspondence to Kelsey L. Wood.

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Wood, K.L., Kaushal, S.S., Vidon, P.G. et al. Tree trade-offs in stream restoration: impacts on riparian groundwater quality. Urban Ecosyst 25, 773–795 (2022). https://doi.org/10.1007/s11252-021-01182-8

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