Skip to main content
Log in

Mobility and Methylation of Mercury in Forest Soils Development of an In-Situ Stable Isotope Tracer Technique and Initial Results

  • Published:
Water, Air and Soil Pollution: Focus

Abstract

A method for investigating in-situmethylation and mobility of mercury has beendeveloped and applied to forest soil. The methodis based on additions of stable 199Hgisotopes to forest soil plots followed bysampling and analysis of isotope ratios of totalmercury and MeHg using ICP-MS. Initial resultsindicate that a fraction (30%) of the mercuryadded to the forest soils is immobilised over atime scale of 16 months. A small but significantfraction of the mercury is methylated during thesame time scale. Higher methylation rates werefound in wetland soil than in dry forest podzolsoil.

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.

Similar content being viewed by others

References

  • Bishop, K., Lee, Y-H., Petterson, C. and Allard, B.: 1995, ‘Terrestrial sources of methylmercury in surface waters: The importance of the riparian zone on the Svartberget Catchment’, Water, Air, Soil Pollut. 80, 435–444.

    Google Scholar 

  • Bloom, N. S.: 1989, ‘Determination of picogram levels of methylmercury by aqueous phase ethylation, followed by cryogenic gas chromatography with cold vapor atomic fluorescence detection’, Can. J. Fish. Aquat. Sci. 46, 1131.

    Google Scholar 

  • Bloom, N. S. and Crecelius, E. A.: 1983, ‘Determination of mercury in seawater at subnanogram per litre levels’, Mar. Chem 14, 49.

    Google Scholar 

  • Driscoll, C. T., Holsapple, J., Schofield, C. L. and Munson, R.: 1998, ‘The chemistry and transport of mercury in a small wetland in the Adirondack region of New York, USA’, Biogeochemistry 40, 137–146.

    Google Scholar 

  • Haraldsson, C., Lyvén, B., Öhman, P. and Munthe, J.: 1994, ‘Determination of mercury isotope ratios in samples containing sub-nanogram amounts of mercury using Inductively Coupled Mass Spectrometry’, Journal of Analytical Atomic Spectroscopy 9, 1229–1232.

    Google Scholar 

  • Hintelmann H. and Evans R. D.: 1997, ‘Application of stable isotopes in environmental tracer studies–Measurement of monomethylmercury (CH3Hg+) by isotope dilution ICP-MS and detection of species transformation’, Fresenius J. Anal. Chem. 358, 378–385.

    Google Scholar 

  • Hintelmann H., Falter R., Ilgen G. and Evans R. D.: 1997, ‘Determination of artifactual methylmercury (CH3Hg+) formation in environmental samples using stable Hg2+ isotopes with ICP-MS detection: Calculation of contents applying species specific isotope addition’, Fresenius J. Anal. Chem. 358, 363–370.

    Google Scholar 

  • Horvat, M., Bloom, N. S., and Liang, L.: 1993, ‘Comparison of distillation with other current isolation methods for the determination of methylmercury in low level environmental samples’, Appl. Organomet Chem. 2, 515.

    Google Scholar 

  • Hultberg, H., Iverfeldt, Å. and Lee, Y.-H.: 1994, ‘Methylmercury input/output and accumulation in forested catchments and critical loads for lakes in south-western Sweden’, in C. J. Watras and J. W. Huckabee (eds), Mercury Pollution–Integration and Synthesis, Lewis Publishers, Boca Raton Fl., USA.

    Google Scholar 

  • Hultberg, H., Munthe, J. and Iverfeldt, Å: 1995, ‘Cycling of methyl mercury and mercury–responses in the forest roof catchment to three years of decreased atmospheric deposition’, Water, Air, Soil Pollut. 80, 415–424.

    Google Scholar 

  • Johansson, K. and Iverfeldt, Å.: 1994, ‘The relation between mercury content is soil and the transport of mercury from small catchments in Sweden’, in C. J. Watras and J.W. Huckabee (eds), Mercury Pollution:–Integration and Synthesis, Lewis Publishers, Chelsea, MI, Chapter III 4.

    Google Scholar 

  • Lee, Y.-H., Borg, G., Iverfeldt, Å. and Hultberg, H.: 1994, in C. J. Watras and J. W. Huckabee (eds), Mercury Pollution:-Integration and Synthesis, Lewis Publishers, Chelsea, MI, Chapter III 5.

    Google Scholar 

  • Lee, Y.-H., Munthe, J. and Iverfeldt, Å.: 1995, ‘Experiences of analytical procedures for the determination of methylmercury in environmental samples’, Applied Organometallic Chemistry 8, 659–664.

    Google Scholar 

  • Munthe, J., Hultberg, H., Lee, Y.-H., Parkman, H., Iverfeldt, Å. and Renberg, I.: 1995, ‘Trends of mercury and methylmercury in deposition, run-off water and sediments in relation to experimental manipulations and acidification’, Water, Air, Soil Pollut. 85(2), 743–748.

    Google Scholar 

  • Munthe, J., Lee, Y.-H., Hultberg, H., Iverfeldt, Å., Borg, G. Ch. and Andersson, I.: 1998, Cycling of Mercury and Methyl Mercury in the Gårdsjön Catchments. I Experimental Reversal of Acid Rain Effects: The Gårdsjön Roof project, (ed. Hultberg och Skeffington), John Wiley & Sons Ltd.

  • Parkman, H. and Munthe, J.: 1998, ‘Wood ash and dolomite treatments of catchment areas: effects of mercury in run-off water’, Scand. J. For. Res. Suppl. 2, 33–42.

    Google Scholar 

  • Rudd, J. W. M.: 1995, ‘Sources of methylmercury to freshwater ecosystems: a review’, Water, Air, Soil Pollut. 80, 697–713.

    Google Scholar 

  • Sellers, P., Kelly, C. A., Rudd, J. W. M. and MacHutchon, A. R.: 1996, ‘Photodegradation of methylmercury in Lakes’, Nature 380, 694–697.

    Google Scholar 

  • St. Louis, V. L., Rudd, J. W. M., Kelly, C. A., Beaty, K. G., Bloom, N. S. and Flett, R. J.: 1994, Can. J. Fish. Aquat. Sci. 51, 1065–1076.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Munthe, J., Lyvén, B., Parkman, H. et al. Mobility and Methylation of Mercury in Forest Soils Development of an In-Situ Stable Isotope Tracer Technique and Initial Results. Water, Air, & Soil Pollution: Focus 1, 385–393 (2001). https://doi.org/10.1023/A:1017574103867

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1023/A:1017574103867

Navigation