Change the microbic and enzymatic indicators of soils in various soil-climatic zones of Khanty-Mansi autonomous district

Work on assessment the change of number of various ecological trophic groups of microorganisms and according to enzymatic activity of soils in the conditions of various hydrocarbonic pollution is continued. The deep and various interrelation of physiological and biochemical processes with activity of the studied groups of microorganisms and enzymes with change of soil and climatic features of various areas of the district is shown.