FIELD: ecology. SUBSTANCE: proposed method consists in introducing sorption agent into soil and mixing it with soil. Used as sorption agent is montmorillonite and/or palygorskite introduced in soil in amount more than 2 t per hectare of land. Proposed method provides for cleaning lands from heavy metals, radionucleides improving their aqueous and physical properties and ensuring prolongation of action of fertilizers. EFFECT: enhanced ecology; increased productivity. 2 cl, 3 dwg, 14 tbl
