State of soils and subsoils at the territories of refuelling stations in Surgut city

The assessment of soils and subsoils state at the territories of refuilling stations of networks “Lukoil”, “Petrolstate”, “Standard” on seasons of year is carried out. Values of indicators the absorbing ability confirm the general regularities of soil processes and considerably decrease by fall. The maintenance of humus in soils is ambiguous, and mobile compounds of phosphorus - high. The spring peak of microorganisms number in surveyed territories is noted. The dominating microflora is presented by bacteria of genus: Arthrobacter, Baccillus, Brevibacterium, Micrococcus, Nocardia, Rhodococcus, Pseudomonas.