Chemical Elements in the Mineralization of Plant Residues under Soil Pollution with Heavy Metals
T. V. ZHUYKOVA1, V. S. BEZEL2, V. A. ZHUYKOVA1, O. V. CHANKINA3, K. P. KUTSENOGY3
1Nizhniy Tagil State Social-Pedagogical Academy, 622031, Nizhniy Tagil, Krasnogvardeyskaya str., 57
hbfnt@rambler.ru
2Institute of Plant and Animal Ecology UrB RAS, 620144, Ekaterinburg, 8 Marta str., 202
3Institute of Chemical Kinetics and Combustion, SB RAS, 630090, Novosibirsk, Institutskaya str., 3
Keywords: destruction, plant residues, chemical elements, chemcial pollution
Abstract
Mineralization of plant residues in background and anthropogenically affected areas is analyzed. The multielement composition of plant residues before and after exposure in soil is listed; it was studied by means of the synchrotron radiation (XPA SR). It is shown that destruction is accompanied by the change of the chemical composition of plant residues. Chemical elements with the concentrations increasing during infiltration from soil into exposed samples were determined. Agrobotanical groups of plants with the maximal infiltration rate were determined.
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