STUDY OF THE ACCUMULATION OF HEAVY METALS IN THE PHYTOMASS OF ANNUAL HERBS AT VARIOUS METHODS OF AGROCHEMICAL RECLAMATION
Abstract
The results of a lysimetric experiment on podzolized chernozem in the conditions of technogenesis to study the processes of translocation of heavy metals and microelements for annual grasses using various methods of agrochemical reclamation are presented. Studies have shown that the lowest rate of accumulation in plants of copper, zinc, lead and cadmium is observed with the combined use of organic fertilizers with lime: the values of the coefficients of biological absorption were 2,24; 6,35; 1,52 and 3,50 respectively.
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