Summary
The short and long-term effects of mercuric chloride amendment of five surface soils from southeastern Montana on carbon mineralization was studied. Short-term radiorespirometric studies utilizing a glucose substrate indicated Hg levels greater than 40 μg/g soil were required for significant inhibition in all soils tested. Under chronic exposure conditions, levels from 0.1 to greater than 100 μg Hg/g soil proved necessary for inhibition.
References
Alberts, J. J., et al., Science184, 895–897 (1974).
Brunker, R. L., Appl. Microbiol.32, 498–504 (1976).
Brunker, R. L. and Bott, T. L., Appl. Microbiol.27, 870–873 (1974).
D'Itri, F. M., The Environmental Mercury Problem, CRC Press, Cleveland (1972).
Hardcastle, J. E. and Mavichakana, N., Bull. Environ. Contam. Toxicol.11, 456–460 (1974).
Hughes, M. N., The Inorganic Chemistry of Biological Processes, John Wiley & Sons, London (1972).
Jeffries, T. W. and Butler, R. G., Appl. Micriobol.30, 156–158 (1975).
Kokke, R.,In Isotope Tracer Studies of Chemical Residues in Food and the Agricultural Environment, 81–85, I. A. E. A., Vienna (1974).
Peterson, G. H., Soil Science94, 71–74 (1962).
Richmond, M. H. and John, M., Nature202, 1360–1361 (1964).
Stozky, G.,In Methods of Soil Analysis 2, ed. C. A. Black et al., Agronomy 9, 1550–1572, Am. Soc. Agron., Madison, Wisc. (1965).
Tonomura, K., et al., Nature217, 644–646 (1968).
Van Faassen, H. G., Plant and Soil38, 485–487 (1973).
Zajic, J. E. Microbial Biogeochemistry, Academic Press, New York (1969).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Landa, E.R., Fang, S.C. Effect of mercuric chloride on carbon mineralization in soils. Plant Soil 49, 179–183 (1978). https://doi.org/10.1007/BF02149919
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF02149919