Microbiology contaminated with nitrogen compounds of soils

Anthropogenic pollution of soil greatly disturbs the self-cleaning mechanism and assists in its degradation. As a result of contamination in the soil changes the humidity, temperature, impaired aeration mode. Significant changes occur in the species and qualitative composition of microorganisms, the mode of life is disrupted that has a negative effect on the processes of soil formation and self-purification. The greatest threat to the soil is chemical pollution. The object of the study was the soil and its microbial community at the storage facility KRT (rocket fuel). After the liquidation of the military unit near the settlement of pamyati 13 Bortsov, Emelyanovsky district, Krasnoyarsk region due to contact with soil significant amount of KRT was unfavorable ecological situation that has reflected in maintaining a high level of phytotoxicity. Nowadays the former missile base is unattended, special structures are destroyed. In the soil cover there is visible oily spots, a peculiar smell. The contents of KRT in soil is 0.001 mg/l, which corresponds to the level of “Danger” according to the testimony of the army device of chemical investigation (VPHR). In this connection it is necessary to study in depth the places of the Strait of KRT for the work on detoxification of soil cover. For the experiment, we selected 13 samples from different sites located at a certain distance from each other and covering the area close to technical facilities, as well as one sample for the removal of three kilometers from the object of study. The aim of the study is to conduct a microbiological analysis of soil and identify the most polluted areas on the object. In this connection, you need to study the microbiological parameters of soil as the main indicator defining the level of pollution. It is necessary to compare the microbiological characteristics of the study area prior to reclamation of soil microbial complexes in the region. To carry out statistical processing of the obtained experimental data to minimize the area subject to reclamation.