Long-term impact of wildfire on soils exposed to different fire severities. A case study in Cadiretes Massif (NE Iberian Peninsula)

  1. Francos, Marcos
  2. Úbeda, Xavier
  3. Pereira, Paulo
  4. Alcañiz, Meritxell
Journal:
Science of The Total Environment

ISSN: 0048-9697

Year of publication: 2018

Volume: 615

Pages: 664-671

Type: Article

DOI: 10.1016/J.SCITOTENV.2017.09.311 GOOGLE SCHOLAR lock_openOpen access editor

More publications in: Science of The Total Environment

Sustainable development goals

Abstract

Wildfires affect ecosystems depending on the fire regime. Long-term studies are needed to understand the ecological role played by fire, especially as regards its impact on soils. The aim of this study is to monitor the long-term effects (18 years) of a wildfire on soil properties in two areas affected by low and high fire severity regimes. The properties studied were total nitrogen (TN), total carbon (TC), C/N ratio, soil organic matter (SOM) and extractable calcium (Ca), magnesium (Mg), sodium (Na) and potassium (K). The study was carried out in three phases: short- (immediately after the wildfire), medium- (seven years after the wildfire) and long-term (18 years after the wildfire). The results showed that in both fire regimes TN decreased with time, TC and SOM were significantly lower in the burned plots than they were in the control in the medium- and long-terms. C/N ratio was significantly lower at short-term in low wildfire severity area. Extractable Ca and Mg were significantly higher in control plot than in the burned plots in the medium-term. In the long-term, extractable Ca and Mg were significantly lower in the area exposed to a high severity burning. No differences were identified in the case of extractable Na between plots on any of the sampling dates, while extractable K was significantly higher in the plot exposed to low wildfire than it was in the control. Some restoration measures may be required after the wildfire, especially in areas affected by high severity burning, to avoid the long-term impacts on the essential soil nutrients of TC, SOM, extractable Ca and Mg. This long-term nutrient depletion is attributable to vegetation removal, erosion, leaching and post-fire vegetation consumption. Soils clearly need more time to recover from wildfire disturbance, especially in areas affected by high severity fire regimes.

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Bibliographic References

  • Alcaniz, (2016), Sci. Total Environ., 572, pp. 1329, 10.1016/j.scitotenv.2016.01.115
  • Badia, (2003), Arid Land Res. Manag., 17, pp. 23, 10.1080/15324980301595
  • Badia, (2014), Catena, 113, pp. 267, 10.1016/j.catena.2013.08.002
  • Bennett, (2014), For. Ecol. Manag., 328, pp. 219, 10.1016/j.foreco.2014.05.028
  • Bento-Gonçalves, (2012), Geoderma, 191, pp. 3, 10.1016/j.geoderma.2012.01.004
  • Black, (1995), Can. J. For. Res., 25, pp. 1385, 10.1139/x95-151
  • Bodi, (2014), Earth Sci. Rev., 130, pp. 103, 10.1016/j.earscirev.2013.12.007
  • Brotons, (2013), Plos One, 8, 10.1371/journal.pone.0062392
  • Caon, (2014), Earth Sci. Rev., 139, pp. 47, 10.1016/j.earscirev.2014.09.001
  • Cellier, (2014), Plant Soil, 376, pp. 211, 10.1007/s11104-013-1969-5
  • Certini, (2011), Geoderma, 167–168, pp. 148, 10.1016/j.geoderma.2011.09.005
  • DeLuca, (2006), Soil Sci. Soc. Am. J., 70, pp. 448, 10.2136/sssaj2005.0096
  • Diaz-Delgado, (2001), For. Ecol. Manag., 147, pp. 67, 10.1016/S0378-1127(00)00434-5
  • Dzwonko, (2015), For. Ecol. Manag., 342, pp. 56, 10.1016/j.foreco.2015.01.013
  • Faria, (2015), Catena, 135, pp. 29, 10.1016/j.catena.2015.07.007
  • Fernandez, (2016), For. Ecol. Manag., 375, pp. 46, 10.1016/j.foreco.2016.05.024
  • Fernandez, (1997), Soil Biol. Biochem., 29, pp. 1, 10.1016/S0038-0717(96)00289-1
  • Francos, (2016), Sci. Total Environ., 572, pp. 1353, 10.1016/j.scitotenv.2016.01.145
  • Francos, (2016), Glob. Planet. Chang., 145, pp. 11, 10.1016/j.gloplacha.2016.07.016
  • Fuentes-Ramirez, (2015), Geoderma, 259–260, pp. 126, 10.1016/j.geoderma.2015.05.016
  • Garcia-Orenes, (2017), Sci. Total Environ., 586, pp. 1057, 10.1016/j.scitotenv.2017.02.090
  • Gill, (1975), Aust. For., 38, pp. 4, 10.1080/00049158.1975.10675618
  • Goforth, (2005), Int. J. Wildland Fire, 14, pp. 343, 10.1071/WF05038
  • González-Pérez, (2004), Environ. Int., 30, pp. 855, 10.1016/j.envint.2004.02.003
  • Guenon, (2013), Land Degrad. Develop., 24, pp. 115, 10.1002/ldr.1109
  • Henri, (2001), J. Paleolomnol., 5, pp. 101
  • Inbar, (2014), Geoderma, 221-222, pp. 131, 10.1016/j.geoderma.2014.01.015
  • Johnson, (2005), For. Ecol. Manag., 220, pp. 155, 10.1016/j.foreco.2005.08.011
  • Johnson, (2012), Forests, 3, pp. 398, 10.3390/f3020398
  • Jordan, (2011), Catena, 84, pp. 136, 10.1016/j.catena.2010.10.007
  • Kavdir, (2005), Geoderma, 129, pp. 219, 10.1016/j.geoderma.2005.01.013
  • Kaye, (2010), Oecologia, 164, pp. 533, 10.1007/s00442-010-1659-4
  • Kloss, (2012), Catena, 99, pp. 75, 10.1016/j.catena.2012.07.011
  • Knicker, (2013), Soil Biol. Biochem., 56, pp. 31, 10.1016/j.soilbio.2012.02.021
  • Knoepp, (2005), Vol. 4
  • Knudsen, (1986), Vol. 2, pp. 225
  • Kutiel, (1993), Catena, 20, pp. 129, 10.1016/0341-8162(93)90033-L
  • LeDuc, (2010), Ecology, 91, pp. 708, 10.1890/09-0140.1
  • Lombao, (2015), Span. J. Soil Sci., 5, pp. 165
  • Lozano, (2016), Sci. Total Environ., 572, pp. 1238, 10.1016/j.scitotenv.2015.08.071
  • Marion, (1991), Soil Sci. Soc. Am. J., 55, pp. 235, 10.2136/sssaj1991.03615995005500010040x
  • Martinez-Garcia, (2017), Agr. Forest Metereol., 233, pp. 195, 10.1016/j.agrformet.2016.11.192
  • Mataix-Solera, (2002), Int. J. Wildland Fire, 11, pp. 107, 10.1071/WF02020
  • McNamara, (2015), Plos One, 10, 10.1371/journal.pone.0129892
  • Mehdi, (2012), Folia Forestalia Polonica, 54, pp. 241
  • Moreno, (1989), Acta Oeolgica, 10, pp. 57
  • Muñoz-Rojas, (2016), Ecol. Indic., 63, pp. 14, 10.1016/j.ecolind.2015.11.038
  • Muranova, (2015), Acta Fytotechn. Zootechn., 18, pp. 1, 10.15414/afz.2015.18.01.1-5
  • Murphy, (2006), Soil Sci., 171, pp. 181, 10.1097/01.ss.0000193886.35336.d8
  • Neff, (2005), Can. J. For. Res., 35, pp. 2178, 10.1139/x05-154
  • Novara, (2011), Land Degrad. Dev., 22, pp. 530, 10.1002/ldr.1027
  • Ojima, (1994), Biogeochemistry, 24, pp. 67, 10.1007/BF02390180
  • Pardini, (2004), Sci. Total Environ., 328, pp. 237, 10.1016/j.scitotenv.2004.01.026
  • Pereira, (2011), Environ. Res., 111, pp. 237, 10.1016/j.envres.2010.09.002
  • Pereira, (2012), Geoderma, 191, pp. 105, 10.1016/j.geoderma.2012.02.005
  • Pereira, (2014), Solid Earth, 4, pp. 209, 10.5194/se-5-209-2014
  • Pereira, (2016), Sci. Total Environ., 573, pp. 1275, 10.1016/j.scitotenv.2016.05.040
  • Pereira, (2017), Sci. Total Environ., 578, pp. 469, 10.1016/j.scitotenv.2016.10.210
  • Prats, (2014), Sci. Total Environ., 468–469, pp. 467
  • Robichaud, (2009), pp. 299
  • Romanya, (2001), For. Ecol. Manag., 147, pp. 39, 10.1016/S0378-1127(00)00433-3
  • Roscoe, (2000), Geoderma, 95, pp. 141, 10.1016/S0016-7061(99)00089-0
  • Rovira, (2012), Geoderma, 179-180, pp. 9, 10.1016/j.geoderma.2012.02.011
  • Santana, (2014), Ecol. Eng., 71, 10.1016/j.ecoleng.2014.07.037
  • Santin, (2015), Glob. Chang. Biol., 21, pp. 1621, 10.1111/gcb.12800
  • Santin, (2016), Geoderma, 264, pp. 71, 10.1016/j.geoderma.2015.09.021
  • Scarenbroch, (2012), Geoderma, 183–184, pp. 80, 10.1016/j.geoderma.2012.03.010
  • Silvana-Longo, (2011), For. Ecol. Manag., 262, pp. 348, 10.1016/j.foreco.2011.03.041
  • Slaughter, (1998), Scand. J. For. Res., 13, pp. 119, 10.1080/02827589809382968
  • Snyman, (2003), J. Arid Environ., 55, pp. 160, 10.1016/S0140-1963(02)00252-5
  • Soil Survey Staff, (2014)
  • Soto, (1991), Int. J. Wildland Fire, 1, pp. 147, 10.1071/WF9910147
  • Tessler, (2008), Catena, 74, pp. 185, 10.1016/j.catena.2008.03.002
  • Tessler, (2016), Land Degrad. Develop., 27, pp. 1424, 10.1002/ldr.2419
  • Thomaz, (2014), Catena, 122, pp. 209, 10.1016/j.catena.2014.06.016
  • Turco, (2014), Clim. Chang., 125, pp. 369, 10.1007/s10584-014-1183-3
  • Turco, (2017), Glob. Planet. Chang., 10.1016/j.gloplacha.2016.09.002
  • Úbeda, (1998)
  • Úbeda, (2001), Edafología, 8, pp. 41
  • Úbeda, (2005), 7, pp. 87, 10.1016/S0928-2025(05)80012-4
  • Úbeda, (2009)
  • Vega, (2014), Geoderma, 223–225, pp. 79, 10.1016/j.geoderma.2014.01.014
  • Vourlitis, (2017), Ecol. Eng., 102, pp. 46, 10.1016/j.ecoleng.2017.01.041
  • Wittenberg, (2008), Catena, 71, pp. 76, 10.1016/j.catena.2006.10.007
  • Xue, (2014), Forests, 5, pp. 2947, 10.3390/f5122947
  • Yermakov, (2006), Oecologia, 149, pp. 690, 10.1007/s00442-006-0474-4