Changes in separate microbial and biochemical indicators of forest cutting soils in KHMAO-Yugra

Researches on the estimation of changes of forest soils biological and biochemical indicators of different term of self-restoration of forest cuttings are conducted. Change of water-air and nutritious mode in combination with changes of physical and chemical parameters created conditions for essential transformation of microbic and fermentative activity of soils. It is shown that functioning of soil system is directed on stabilization of fertility to level, characteristic for this soil and climatic zone.