Liczebność drobnoustrojów w glebach skażonych olejem napędowym i poddawanych procesowi fitoremediacji

The paper presents results of research evaluating the influence of the phytoremediation of soil contaminated with diesel fuel on the numbers of the three main taxonomic groups of soil microflora. Two species of plants have been used in studies: red fescue (Festuca rubra) varieties Areta and red clover (Trifolium pratense) varieties Nike. Quite variable factors in the experiment was also the soil type and incubation time. It was found that microorganisms showed different sensitivity in the presence of die sel fuel in the soil and remediation treatments. Stimulatory effect of phytoremediation was reported There has been stimulating effect phytoremediation for bacteria and actinomycetes in sandy soil and unclear reaction for fungi, irrespective of plant species and soil type used in the experiment.