THE INFLUENCE OF WATER MIGRATION OF MICROELEMENTS ON THE ECOLOGICAL SOIL CONDITION OF UKRAINE

Lidiya Moklyachuk; Orest Furdychko; Tetiana Yegorova

doi:10.9755/ejfa.2015.05.310

Authors

Lidiya Moklyachuk Institute of Agroecology and Environmental Management, National Academy of Agricultural Sciences of Ukraine
Orest Furdychko Institute of Agroecology and Environmental Management, National Academy of Agricultural Sciences of Ukraine
Tetiana Yegorova Institute of Agroecology and Environmental Management, National Academy of Agricultural Sciences of Ukraine

DOI:

https://doi.org/10.9755/ejfa.2015.05.310

Keywords:

Biocenosis, Microelements Migration, Surface water

Abstract

It is shown the role of natural geochemical processes of migration of trace elements for forming of food chains. Calculations of the coefficients of water migration Co, Zn, Mo, Mn, Cu and ionic strength of waters of small rivers in Ukraine were made. Intensity of water migration of chemical elements were assessed by coefficient (Kx), complex mobility of certain groups of chemical elements in aqueous solutions was evaluated by the coefficient of ionic strength of solutions (CIS). It is shown that spatial imbalance of quantity of microelements Zn, Mo, Co, Mn, Cu in soils Ukraine related with water mobility of these elements and the degree of metamorphization of natural waters.