Abstract
Throughfall and stemflow serve as two important transport mechanisms for water and solutes in urban forests, though these fluxes are seldom quantified within cities. This study is the first to utilize two flux-based enrichment ratios for stemflow to characterize spatial patterns in water and solute distribution in urban forest fragments. Using event-based, in situ sampling, this study quantified stemflow enrichment for Quercus rubra (northern red oak) and Quercus alba (white oak) trees relative to open precipitation (EP,B) and throughfall (ET,B) per unit trunk basal area for dissolved Ca, K, Mg, Mn, NO3-N, and S. The study investigated variability in nutrient enrichment at the fragment, municipal, and regional scales. Among all solutes, observations for EP,B and ET,B for Q. rubra and Q. alba were generally lowest for Mg and highest for Mn and K. Significant intra-urban variability in stemflow enrichment was limited to EP,B of K and ET,B of Ca (p < 0.05), while trans-regional variability in stemflow enrichment consistently indicated higher EP,B and ET,B in more highly developed portions of the study region. At the fragment scale, EP,B and ET,B for Q. rubra was consistently higher than for Q. alba, with variability in these observations significant for all solutes. For example, interspecific variability in EP,B was greatest for K, where median values ranged from 2.8 ± 29.7 in Q. alba to 87.1 ± 97.1 in Q. rubra. While observations for ET,B were generally lower than those for EP,B, observations for Q. rubra also consistently exceeded those for Q. alba, with median values for K ranging from 1.5 ± 0.5 to 21.9 ± 3.1 for Q. alba and Q. rubra, respectively. Findings were likely driven by variability in biophysical characteristics between the two species (e.g., bark morphology). Further, findings indicate that species heterogeneity within the urban forest contributes to significant variability in nutrient (and possibly pollutant) transport and fate via throughfall and stemflow below the canopy, with subsequent impacts on urban forest biogeochemistry.
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References
Alig RJ, Kline JD, Lichtenstein M (2004) Urbanization on the US landscape: looking ahead in the 21st century. Landsc Urban Plan 69(2–3):219–234
Amato F, Pandolfi M, Viana M, Querol X, Alastuey A, Moreno T (2009a) Spatial and chemical patterns of PM 10 in road dust deposited in urban environment. Atmos Environ 43:1650–1659
Amato F, Pandolfi M, Escrig A, Querol X, Alastuey A, Peya J, Perez N, Hopke PK (2009b) Quantifying road dust resuspension in urban environment by multilinear engine: a comparison with PMF2. Atmos Environ 43:2770–2780
André F, Jonard M, Ponette Q (2008) Effects of biological and meteorological factors on stemflow chemistry within a temperate mixed oak-beech stand. Sci Total Environ 393:72–83
Arango C, Ponette-Gonzalez A, Neziri I, Bailey J (2019) Western spruce budworm effects on throughfall N, P, and C fluxes and soil nutrient status in the Pacific Northwest. Can J For Res 49:1207–1218
Asadian Y, Weiler M (2009) A new approach in measuring rainfall interception by urban trees in coastal British Columbia. Water Qual Res J Cana 44(1):16–25
Bahamonde HA, Gil L, Fernández V (2018) Surface properties and permeability to calcium chloride of Fagus sylvatica and Quercus petraea leaves of different canopy heights. Front Plant Sci 9:494
Boogaard H, Kos GPA, Weijers WP, Janssen NAH, Fischer PH, van der Zee SC, de Hartog JJ, Hoek G (2011) Contrast in air pollution between major streets and background locations: particulate matter mass, black carbon, elemental composition, nitrogen oxide, and ultrafine particle number. Atmos Env 45:650–658
Brown JH, Barker AC (1970) An analysis of throughfall and stemflow in mixed oak stands. Water Resour Res 6:316–323
Carreiro MM, Tripler CE (2005) Forest remnants along urban-rural gradients: examining their potential for global change research. Ecosystems. 8:568–582
Chiwa M, Kim DH, Sakugawa H (2003) Rainfall, stemflow, and throughfall chemistry at urban- and mountain-facing sites at Mt. Gokurakuji, Hiroshima, Western Japan. Water Air Soil Pollut 146:93–109
Crockford RH, Richardson DP (2000) Partitioning into throughfall, stemflow, and interception: effect of forest type, ground cover, and climate. Hydrol Process 14:2903–2920
Decina, S.M., Ponette-González, A.G., Rendy, J.E., 2020. Urban tree quality effects on water quality via inputs to the urban ground surface. In: Levia, D.F., Carlyle-Moses, D.E., Iida, S., Michalzik, B., Nanko, K., Tisher, A. (co-editors), Forest-Water Interactions. Ecological studies series, no 240. Springer nature. Switzerland AG. 627p
Delaware State Climatologist (2018) http://climate.udel.edu/delawares-climate. Accessed January 4, 2018
Duval TP (2019) Rainfall partitioning through a mixed cedar swamp associated C and N fluxes in southern Ontario, Canada. Hydrol Process 33:1510–1524
Fahey RT, Casali M (2017) Distribution of forest ecosystems over two centuries in a highly urbanized landscape. Landsc Urban Plan 164:13–24
Germer S, Werther L, Elsenbeer H (2010) Have we underestimated stemflow? Lessons from an open tropical forest. J Hydrol 395:169–179
Germer S, Zimmerman A, Neill C, Krusche AV, Elsenbeer H (2012) Disproportionate single-species contribution to canopy-soil nutrient flux in an Amazonian rainforest. For Ecol Manag 267:40–49
Gehrig R, Hill M, Lienemann P, Zwicky CN, Bukowiecki N, Weingartner E, Baltensperger U, Buchmann B (2007) Contribution of railway traffic to local PM10 concentrations in Switzerland. Atmos Environ 41:923–933
Ghosh SJ, Rabha R, Chowdhury M, Padhy PK (2018) Determination of major natural and anthropogenic source profiles for particulate matter and trace elements in Izmir, Turkey. Chemoshphere 207:626–636
Guevara-Escobar A, Gonzalez-Sosa E, Veliz-Chavez C, Ventura-Ramos E, Ramos-Salinas M (2007) Rainfall interception and distribution patterns of gross precipitation around an isolated Ficus benjamina tree in an urban area. J Hydrol 333:532–541
Harvey AH, Graham RT, McDonald GI 1999 Tree species composition change – soil organism interaction: potential effects on nutrient cycling and conservation in interior forests. In: Meurisse RT, Yspilantis WG, Seybold S (ed) Proceedings: Pacific Northwest Forest and Rangeland Soil Organism Symposium. US Department of Agriculture, p 137–145
Huang J, Liu J, Zhang W, Cai X, Liu L, Zheng M, Mo J (2019) Effects of urbanization on plant phosphorus availability in broadleaf and needleleaf subtropical forests. SciTotal Environ 684:50–57
Herwitz SR (1986) Infiltration-excess caused by stemflow in a cyclone-prone tropical rainforest. Earth Surf Process Landf 11:401–412
Hopke PK, Lamb RE, Natusch DFS (1980) Multielemental characterization of urban roadway dust. Environ Sci Technol 14:164–172
Horton BM, Glen M, Davidson NJ, Ratkowsky D, Close DC, Wardlaw TJ, Mohammed C (2013) Temperate eucalypt forest decline is linked to altered ectomycorrhizal communities mediated by soil chemistry. For Ecol Manag 302:329–337
Kermavnar J, Vilhar U (2017) Canopy precipitation interception in urban forests in relation to stand structure. Urban Ecosyst 20:1373–1387
Kim E, Hopke PK (2005) Identification of fine particle sources in mid-Atlantic US area. Water Air Soil Poll 168:391–421
Kupfer JA (2006) National assessments of forest fragmentation in the US. Global Environ Chang 16(1):73–82
Levia DF, Frost E (2006) Variability of throughfall volume and solute inputs in wooded ecosystems. Prog Phys Geogr 30(5):606–632
Levia DF, Van Stan JT, Mage SM, Kelley-Hauske PW (2010) Temporal variability of stemflow volume in a beech-yellow poplar forest in relation to tree species and size. J Hydrol 380:112–120
Levia DF, Herwitz SR (2000) Physical properties of water in relation to stemflow leachate dynamics: implications for nutrient cycling. Can J For Res 30(4):662–666
Levia DF, Germer S (2015) A review of stemflow generation dynamics and stemflow-environment interactions in forests and shrublands. Rev Geophys 53:673–714
Levia DF, Herwitz SR (2005) Interspecific variation of bark water storage capacity of three deciduous tree species in relation to stemflow yield and solute flux to forest soils. Catena 64:117–137
Levia DF, Hudson SA, Llorens P, Nanko K (2017) Throughfall drop size distributions: a review and prospectus for future research. WIREs Water 4:e1225
Levia DF, Van Stan JT, Siegert CM, Inamdar SP, Mitchell MJ, Mage SM, McHale PJ (2011) Atmospheric deposition and corresponding variability of stemflow chemistry across temporal scales in a mid-Atlantic broadleaved deciduous forest. Atmos Environ 45:3046–3054
Livesley SJ, Baudinette B, Glover D (2014) Rainfall interception and stem flow by eucalypt street trees – the impacts of canopy density and bark type. Urban For Urban Green 13:192–197
Lovett GM, Traynor MM, Pouyat RV, Carreiro MM, Zhu WX, Baxter JW (2000) Atmospheric deposition to oak forests along an urban− rural gradient. Environ Sci Technol 34(20):4294–4300
MacFarlane DW, Luo A (2009) Quantifying tree and forest bark structure with a bark-fissure index. Can J For Res 39:1859–1870
Marcazzan GM, Ceriani M, Valli G, Vecchi R (2003) Source apportionment of PM10 and PM2.5 in Milan (Italy) using receptor modelling. Sci. Total Environ 317:137–147
Marschner H (1995) Mineral nutrition of higher plants. Academic Press, San Diego, 889 pp
Michopoulos P (2011) Biogeochemistry of urban forests. In: Levia DF, Carlyle-Moses DE, Tanaka T (eds) Ecological study series, no. 216Forest Hydrology and Biogeochemistry: Synthesis of Past Research and Future Directions. Springer-Verlag, Heidelberg, pp 341–353
Moreno G, Gallardo JF, Bussotti F (2001) Canopy modification of atmospheric deposition in oligotrophic Quercus pyrenaica forests of an unpolluted region (Central-Western Spain). For Ecol Manag 149(1–3):47–60
National Centers for Environmental Information (NCEI) Local Climate Data (2018) https://www.ncdc.noaa.gov/cdo-web/datatools/lcd Accessed January 4, 2018
Neary AJ, Gizyn WI (1994) Throughfall and stemflow chemistry under deciduous and coniferous forest canopies in south-Central Ontario. Can J For Res 24:1089–1100
Pierret MC, Viville D, Etienne D, Cotel S, Probst A (2019) Twenty-five-year record of chemicals in open field precipitation and throughfall for a medium-altitude forest catchment (Strengbac – NE France): an obvious response to atmospheric pollution trends. Atmos Environ 202:296–314
Phillips TH, Baker ME, Lautar K, Yesilonis I, Pavao-Zuckerman MA (2019) The capacity of urban forest patches to infiltrate stormwater is influenced by soil physical properties and soil moisture. J Environ Manag 246:11–18
Schooling JT, Levia DF, Carlyle-Moses DE, Dowtin AL, Brewer SE, Donkor KK, Borden SA, Grzybowski AA (2017) Stemflow chemistry in relation to tree size: a preliminary investigation of eleven urban park trees in British Columbia. Canada Urb For Urb Green 21:129–133
Shen W, Ren H, Jenerette GD, Hui D, Ren H (2013) Atmospheric deposition and canopy exchange of anions and cations in two plantation forests under acid rain influence. Atmos Environ 64:242–250
Shiklomanov AN, Levia DF (2014) Stemflow acid neutralization capacity in a broadleaved deciduous forest: the role of edge effects. Envrion Pollut 193:45–53
Su L, Zhao C, Xu W, Xie Z (2019) Hydrochemical fluxes in open precipitation, throughfall, and stemflow in a mixed evergreen and deciduous broadleaved forest. Forests 10:507
Sun J, Shen Z, Zhang L, Lei Y, Gong X, Zhang Q, Zhang T, Xu H, Cui S, Wang Q, Cao J, Tao J, Zhang N, Zhang R (2019) Chemical source profiles of urban fugitive dust PM2.5 samples from 21 cities across China. Sci. Total Environ 649:1045–1053
Takagi M, Sasaki S, Gyokusen K, Saito A (1997) Stemflow chemistry of urban street trees. Env Pol 96(1):107–109
Thieme L, Graeber D, Hofmann D, Bischoff S, Schwarz MT, Steffen B, Meyer U, Kaupenjohann M, Wilcke W, Michalzik B, Siemens J (2019) Dissolved organic matter characteristics of deciduous and coniferous forests with variable management: different at the source, aligned in the soil. Biogeosciences 16:1411–1432
United States Census Bureau (2018) https://www.census.gov/quickfacts/fact/table/wilmingtoncitydelaware/PST045217. Accessed January 4, 2018
United States Natural Resources Conservation Service (US NRCS) (2018) Web Soil Survey https://websoilsurvey.sc.egov.usda.gov/App/WebSoilSurvey.aspx . Accessed January 9, 2018
Van Stan JT, Levia DF (2010) Inter- and intraspecific variation of stemflow production from Fagus grandifolia Ehrh. (American beech) and Liriodendron tulipifera L. (yellow poplar) in relation to bark microrelief in the eastern United States. Ecohydrol 3(1):11–19
Weathers KC, Ponnette-Gonzalez AG (2011) Atmospheric deposition. In: Levia DF, Carlyle-Moses DE, Tanaka T (eds) Ecological study series, no. 216Forest Hydrology and Biogeochemistry: Synthesis of Past Research and Future Directions. Springer-Verlag, Heidelberg, pp 357–370
Xiao Q, McPherson EG, Ustin SL, Grismer ME (2000) A new approach to modeling tree rainfall interception. J Geophys Res 105:29173–29188
Yarranton GA (1967) An instrument for measuring the microrelief of bark. Can J Bot 45:1173–1178
Yatkin S, Bayram A (2008) Determination of major natural and anthropogenic source profiles for particulate matter and trace elements in Izmir, Turkey. Chemosphere 71:685–696
Zhang Y, Wang X, Hu R, Pan Y, Zhang H (2013) Stemflow in two xerophytic shrubs and its significance to soil water and nutrient enrichment. Ecol Res 28(4):567–579
Zishka KM, Smith PJ (1980) The climatology of cyclones and anticyclones over North-America and surrounding ocean environs for January and July, 1950-1977. Mon Weather Rev 108(4):387–401
Acknowledgements
This work was supported by the United States National Science Foundation (Ref. No. BCS 1459116), Gates Millennium Scholars Program, American Water Resources Association, and University of Delaware Mather Research Award. We thank our team of undergraduate research assistants for their assistance with data collection; David Legates for his guidance with statistical data analysis; Delaware Art Museum, Delaware Department of Natural Resources and Environmental Control, Wilmington Friends School, New Castle County Department of Parks, and Fair Hill Natural Resources Management Area for land use permission.
Funding
This work was supported by the United States National Science Foundation (Ref. No. BCS 1459116), Gates Millennium Scholars Program, American Water Resources Association Richard A. Herbert Memorial Scholarship, and University of Delaware Mather Research Award.
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Dowtin, A.L., Siegert, C.M. & Levia, D.F. Comparisons of flux-based stemflow enrichment ratios for two Quercus spp. within the megalopolis of the eastern USA. Urban Ecosyst 24, 675–690 (2021). https://doi.org/10.1007/s11252-020-01064-5
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DOI: https://doi.org/10.1007/s11252-020-01064-5