Changes in the properties of soddy-podzolic soil and its microbocenosis under intensive anthropogenic impact

The long-term application of physiologically acid mineral fertilizers to so ddy-podzolic soils significantly deteriorated their physicochemical propert ies, which resulted in the mobilization of heavy metals. The share of funga l microflora enlarged in the microbial community. The diversity of actinomy ces decreased, and the humus formation became of the fulvate-humate type. L iming of acid soils in combination with the application of organic and mine ral fertilizers favored the optimization of properties of soddy-podzolic so il.