%0 Journal Article %T IMPACT OF OIL POLLUTION ON TOXICITY LEVEL OF PEAT SOILS %A Lednev , A.. %A Skvortsova, I.. %K oil, peat soils, toxicity, a norm of permissible residual oil content in the soil. %J Vestnik of Kazan State Agrarian University %D 2015 %N 10 %P 5 %I Kazan state agrarian University