title: [Ecologo-hygienic criteria and monitoring indices of oil-contaminated peaty soils].
abstract: Intensive oil extraction in Khanty-Mansi Autonomous Okrug is not uncommon accompanied by emergency situations giving rise to the pollution of soil, surface and groundwater and causing an elevation in the population morbidity rate. The purpose of the study is to substantiate the basis for information value of hygienic indices of peat soils with low levels of oil contamination: from background values to exceeding the latters as much as 10-20 times, to apply in the study results in hygienic monitoring and oil regulation. The study was performed in accordance with the current methodological regulations. There was established the expediency of determination in transforming in the soil, composition of the petroleum hydrocarbons not only alkanes but arenes and resin-asphaltene fractions, indices of phytotoxicity, translocation of petroleum products into plants testing of soil extracts on protozoa and invertebrates.
authors.forename: O N
authors.initials: ON
authors.lastname: Dubinina
authors.forename: N Yu
authors.initials: NY
authors.lastname: Khusnutdinova
authors.forename: L V
authors.initials: LV
authors.lastname: Mikhailova
authors.forename: M R
authors.initials: MR
authors.lastname: Yakhina
mesh_terms: D004463:Ecology; D004784:Environmental Monitoring / Q000379:methods*; D019652:Extraction and Processing Industry; D006920:Hygiene / Q000592:standards*; D010578:Petroleum / Q000032:analysis*; D012426:Russia; D012987:Soil / Q000737:chemistry / Q000592:standards; D012989:Soil Pollutants / Q000032:analysis*
chemical_list: D010578:Petroleum; D012987:Soil; D012989:Soil Pollutants