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Contemporary Problems of Ecology

2008 year, number 6

About the Possibility to Reveal the Hydrocarbon Pollution in Sphagnum by Means of EPR

M. P. TentyuKov
Pages: 867–870

Abstract

The EPR spectroscopic investigation of the samples of sphagnum mosses collected at the background and industry-affected regions within the boundaries of an oil deposit situated in the southern zone of the Bolshezemelskaya tundra was carried out. It was shown that the intensity of EPR spectra in plants varies. An exponential dependence of the intensity of the EPR signal of free radicals on the temperature of sample heating was established. Experiments with prelimin