MODERN STATE AND DYNAMICS OF FORMATION OF PHYTOCENOSES IN DIFFERENT ENVIRONMENTS OF THE BAIKAL REGION (Illustrated by central part of western shore of Pre-Baikal)

The revealed structural-dynamic changes in the formation of vegetation in the Baikal region as an integral part of the monitoring of environmental factors variability with time and space allow to make forecasting projects of a probable development vector of vegetation cover under different physical-geographic conditions – zonal-height, interzonal, interheight belts, extrazonal ones at regional-topologic level of environmental organization.