Nature protection technologies

Ecological safety of ash-and-slag materials application in agriculture

Ecological safety of ash-and-slag materials application in agriculture

М.А. Lee, State Agrarian University of Northern Zauralye, Tyumen, Russia

А.В. Zhdanov, Omsk State Agrarian University of P.A. Stolypin, Omsk, Russia

The results of field studies related to wheat growing with the use of ash-and-slag fertilizes are given. Concentration of some heave metals in wheat, depending on amount of ash-and-slag fertilizes, was observed. Results of mathematical processing of research results are discussed.

Present environmental problems connected with development of our civilization include a variety of aspects of all human activities, especially the industrial production. Official and unofficial sources give a lot of information on the environmental situation in the cities and country as a whole.