Ecological consequences of pollution of soils antibiotics

In model experiments influence of pharmaceutical antibiotics (benzylpenicillin, pharmazin) different doses of 100 mg/kg, 600 mg/kg on the number of microorganisms and enzymes activity of the chernozem is studied. All studied doses of antibiotics make reliable overwhelming impact on the number of soil microorganisms and enzymes. Between a dose of antibiotics and change of biological indicators of soils linear dependence is established. On resistance to pharmaceutical antibiotics studied groups of soil microorganisms formed a row (high concentration): amylolytic bacteria > micromycetes > ammonifying bacteria and enzymes: catalase > dehydrogenase > phosphatase.