Dynamics of soils microbial activity at central part of territories of Western Siberia (on the example of Khanty-Mansi autonomous district)

Work on assessment the change of number of various ecological-trophic groups of microorganisms in conditions of various anthropogenous influence and hydrocarbonic "provocation" is continued. It is shown that, for the third year of researches influence of the brought hydrocarbons affected, number of studied groups of microorganisms is defined by soil and climatic features of various areas of district.