Petryshyna V. Agroecological substantiation of phytoremediational ability of wild-growing plant species

It is discovered that vegetative covers with tolerant to pesticides' loading species of natural flora are the effective method of soil remediation for acres of agricultural setting with polycomponent contamination by pesticides and high phytotoxicity. It is created the neural network mathematical model which allows simplifying and accelerating an exposure in the structure of natural phytocenosis the species that are persistent to toxic influence of pesticide. It is revealed that in the conditions of soil polycomponent contamination by pesticides the wild-growing plant species adapted to the high pesticides' loading are able to diminish the contents of DDT and its metabolites by means of phytoextraction and rhizodegradation. It is created the algorithm of phytoremediation carrying out for soils with polycomponent contamination by pesticides.