Abstract
Background and aims
Leaching of nitrogen (N) from natural ecosystems poses serious environmental problems. Extreme events such as winter warm spells could exacerbate N leaching by disrupting biogeochemical cycles and will become more frequent with the projected climate change.
Methods
We used lysimeters to investigate N leaching in response to a 12-day winter warm spell at two field sites with contrasting winter climate and in seven different vegetation covers in 140 well established mesocosms.
Results
Mean rates of N leaching reached 3.4 ± 0.4 mg N m−2 d−1 over the 49 days of observations in late winter/ early spring. The winter warm spell resulted in an 82 % increase of N leaching after the warm spell (up to 18 mg N l−1). Stronger leaching occurred at the colder site which can be explained by plants becoming photosynthetically active with subsequent frost damaging their above-ground tissue due to missing insulation by snow and/or dehardening, resulting in reduced N uptake. N leaching differed by >600 % among contrasting vegetation composition with almost no leaching from grassland types and strongest leaching from shrubland types that even surpassed leaching from bare ground controls.
Conclusions
Winter warm spells can affect the biogeochemistry of temperate ecosystems with plant performance and vegetation composition controlling the amount of N leaching.
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References
Aber JD, Magill A, Boone R, Melillo JM, Steudler P, Bowden R (1993) Plant and soil responses to chronic nitrogen additions at the Harvard forest, Massachusetts. Ecol Appl 3:156–166
Bokhorst S, Bjerke JW, Bowles FW, Melillo J, Callaghan TV, Phoenix GK (2008) Impacts of extreme winter warming in the sub-Arctic: growing season responses of dwarf shrub heathland. Glob Chang Biol 14:2603–2612
Bokhorst SF, Bjerke JW, Tømmervik H, Callaghan TV, Phoenix GK (2009) Winter warming events damage sub-Arctic vegetation: consistent evidence from an experimental manipulation and a natural event. J Ecol 97:1408–1415
Bolhar-Nordenkampf HR, Long SP, Baker NR, Oquist G, Schreiber U, Lechner EG (1989) Chlorophyll fluorescence as a probe of the photosynthetic competence of leaves in the field - a review of current instrumentation. Funct Ecol 3:497–514
Campbell JL, Mitchell MJ, Groffman PM, Christenson LM, Hardy JP (2005) Winter in northeastern North America: a critical period for ecological processes. Front Ecol Environ 3:314–322
Campbell JL, Socci AM, Templer PH (2014) Increased nitrogen leaching following soil freezing is due to decreased root uptake in a northern hardwood forest. Glob Chang Biol 20:2663–2673
Cleavitt NL, Fahey TJ, Groffman PM, Hardy JP, Henry KS, Driscoll CT (2008) Effects of soil freezing on fine roots in a northern hardwood forest. Can J Forest Res 38:82–91
de Wit HA, Hindar A, Hole L (2008) Winter climate affects long-term trends in stream water nitrate in acid-sensitive catchments in southern Norway. Hydrol Earth Syst Sci 12:393–403
Dise NB, Wright RF (1995) Nitrogen leaching from European forests in relation to nitrogen deposition. For Ecol Manag 71:153–161
Dise NB, Rothwell JJ, Gauci V, van der Salm C, de Vries W (2009) Predicting dissolved inorganic nitrogen leaching in European forests using two independent databases. Sci Total Environ 407:1798–1808
Durán J, Morse JL, Groffman PM, Campbell JL, Christenson LM, Driscoll CT, Fahey TJ, Fisk MC, Mitchell MJ, Templer PH (2014) Winter climate change affects growing-season soil microbial biomass and activity in northern hardwood forests. Glob Chang Biol 11:3568–3577
Faraway JJ (2005) Linear models with R. Chapman & Hall/CRC, Boca Raton
Field CD, Sheppard LJ, Caporn, S. J. M, Dise NB (2013) The ability of contrasting ericaceous ecosystems to buffer nitrogen leaching. Mires Peat 11: Article 05, 1–11
Fitzhugh RD, Driscoll CT, Groffman PM, Tierney GL, Fahey TJ, Hardy JP (2001) Effects of soil freezing disturbance on soil solution nitrogen, phosphorus, and carbon chemistry in a northern hardwood ecosystem. Biogeochemistry 56:215–238
Fitzhugh RD, Likens GE, Driscoll CT, Mitchell MJ, Groffman PM, Fahey TJ, Hardy JP (2003) Role of soil freezing events in interannual patterns of stream chemistry at the Hubbard Brook Experimental Forest, New Hampshire. Environ Sci Tech 37:1575–1580
Genty B, Briantais JM, Baker NR (1989) The relationship between the quantum yield of photosynthetic electron transport and quenching of chlorophyll fluorescence. Biochim Biophys Acta 990:87–92
Groffman PM, Driscoll CT, Fahey TJ, Hardy JP, Fitzhugh RD, Tierney GL (2001a) Colder soils in a warmer world: a snow manipulation study in a northern hardwood forest ecosystem. Biogeochemistry 56:135–150
Groffman PM, Driscoll CT, Fahey TJ, Hardy JP, Fitzhugh RD, Tierney GL (2001b) Effects of mild winter freezing on soil nitrogen and carbon dynamics in a northern hardwood forest. Biogeochemistry 56:191–213
Hooper DU, Vitousek PM (1998) Effects of plant composition and diversity on nutrient cycling. Ecol Monogr 68:121–149
IPCC (ed) (2013) Working Group I contribution to the IPCC Fifth Assessment Report climate change 2013: the physical science basis. Summary for Policymakers
Joseph G, Henry HAL (2008) Soil nitrogen leaching losses in response to freeze-thaw cycles and pulsed warming in a temperate old field. Soil Biol Biochem 40:1947–1953
Kalberer SR, Wisniewski M, Arora R (2006) Deacclimation and reacclimation of cold-hardy plants: current understanding and emerging concepts. Plant Sci 171:3–16
Kaste O, Austnes K, Vestgarden LS, Wright RF (2008) Manipulation of snow in small headwater catchments at Storgama, Norway: effects on leaching of inorganic nitrogen. Ambio 37:29–37
Knops JM, Bradley KL, Wedin DA (2002) Mechanisms of plant species impacts on ecosystem nitrogen cycling. Ecol Lett 5:454–466
Kreyling J (2010) Winter climate change: a critical factor for temperate vegetation performance. Ecology 91:1939–1948
Kreyling J, Henry HAL (2011) Vanishing winters in Germany: soil frost dynamics and snow cover trends, and ecological implications. Clim Res 46:269–276
Kreyling J, Beierkuhnlein C, Pritsch K, Schloter M, Jentsch A (2008) Recurrent soil freeze-thaw cycles enhance grassland productivity. New Phytol 177:938–945
Kreyling J, Beierkuhnlein C, Jentsch A (2010) Effects of soil freeze-thaw cycles differ between experimental plant communities. Basic Appl Ecol 11:65–75
MacDonald JA, Dise NB, Matzner E, Armbruster M, Gundersen P, Forsius M (2002) Nitrogen input together with ecosystem nitrogen enrichment predict nitrate leaching from European forests. Glob Chang Biol 8:1028–1033
Malisauskas A, Haneklaus S, Sileika AS (2005) Nitrogen leaching from grassland in Lithuania. Landbauforschung Volkenrode 55:71–78
Matzner E, Borken W (2008) Do freeze-thaw events enhance C and N losses from soils of different ecosystems? A review. Eur J Soil Sci 59:274–284
Matzner E, Zuber T, Alewell C, Lischeid G, Moritz K (2004) Trends in deposition and canopy leaching of mineral elements as indicated by bulk deposition and throughfall measurements. In: Matzner E (ed) Biogeochemistry of forested catchments in a changing environment. Springer, Berlin, pp 233–250
Patil RH, Laegdsmand M, Olesen JE, Porter JR (2010) Effect of soil warming and rainfall patterns on soil N cycling in Northern Europe. Agric Ecosyst Environ 139:195–205
R Core Team (2013) R: A language and environment for statistical computing. R version 3.0.2. R Foundation for Statistical Computing. URL http://www.R-project.org. Vienna, Austria
Schuerings J, Grant K, Beierkuhnlein C, Jentsch A, Penuelas J, Sardans J, Kreyling J (2013) Absence of soil frost affects plant-soil interactions in temperate grasslands. Plant Soil 371:559–572
Schuerings J, Jentsch A, Kreyling J (2014) Winter warming pulses differently affect plant performance in temperate heathland and grassland communities. Ecol Res 29:561–570
Shibata H, Hasegawa Y, Watanabe T, Fukuzawa K (2013) Impact of snowpack decrease on net nitrogen mineralization and nitrification in forest soil of northern Japan. Biogeochemistry 116:69–82
Stuanes AO, de Wit HA, Hole LR, Kaste O, Mulder J, Riise G, Wright RF (2008) Effect of climate change on flux of N and C: air-land-freshwater-marine links: synthesis. Ambio 37:2–8
Syswerda SP, Basso B, Hamilton SK, Tausig JB, Robertson GP (2012) Long-term nitrate loss along an agricultural intensity gradient in the Upper Midwest USA. Agric Ecosyst Environ 149:10–19
Tierney GL, Fahey TJ, Groffman PM, Hardy JP, Fitzhugh RD, Driscoll CT (2001) Soil freezing alters fine root dynamics in a northern hardwood forest. Biogeochemistry 56:175–190
Turner MM, Henry HAL (2010) Net nitrogen mineralization and leaching in response to warming and nitrogen deposition in a temperate old field: the importance of winter temperature. Oecologia 162:227–236
Vitousek PM, Aber JD, Howarth RW, Likens GE, Matson PA, Schindler DW, Schlesinger WH, Tilman D (1997) Human alteration of the global nitrogen cycle: sources and consequences. Ecol Appl 7:737–750
Werner C, Correia O, Beyschlag W (2002) Characteristic patterns of chronic and dynamic photoinhibition of different functional groups in a Mediterranean ecosystem. Funct Plant Biol 29:999–1011
Zhang WL, Tian ZX, Zhang N, Li XQ (1996) Nitrate pollution of groundwater in northern China. Agric Ecosyst Environ 59:223–231
Zhao H, Zhang X, Xu S, Zhao X, Xie Z, Wang Q (2010) Effect of freezing on soil nitrogen mineralization under different plant communities in a semi-arid area during a non-growing season. Appl Soil Ecol 45:187–192
Acknowledgments
This study was funded by the German Science Foundation (DFG JE 282/5-1). We thank Elke and Stefan König for installing the field experiment.
Compliance with ethical standards
Accepted principles of ethical and professional conduct have been followed, no conflicts of interest occurred, neither humans nor animals were studied.
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Kreyling, J., Schuerings, J., Malyshev, A.V. et al. Nitrogen leaching is enhanced after a winter warm spell but mainly controlled by vegetation composition in temperate zone mesocosms. Plant Soil 396, 85–96 (2015). https://doi.org/10.1007/s11104-015-2587-1
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DOI: https://doi.org/10.1007/s11104-015-2587-1