Mirzak O. Ecological features of edaphotopes of urbanized territories of steppe region of Ukraine (at the example of Dnepropetrovsk).

Objects of researches are the edaphotopes of urbanized territories of steppe region of Ukraine (at the example of Dnepropetrovsk). The aims - to analises the ecological features of urban edaphotopes. The ecological features of edaphotopes of urbanized territories of steppe region of Ukraine (at the example of Dnepropetrovsk), their functional and spatial constitution are is considered. The detailed analysis of morphogenetic, physical and physical-chemical features of urban soils is carried out. It is established, that in comparison with zonal soils, the soils of Dnepropetrovsk are considerably changed. The features of soils sealed by road coatings (texizems) are investigated. Is established, that texizems are capable to carry out basic biogeocenological of function at the sufficient porosity of a covering. The classification of urban soils of steppe region of Ukraine is developed. On the establishment of own research computer map-scheme of soils of Dnepropetrovsk are made up. The received results are necessary for monitoring the state of urban soils.