Teleguz O. The agroecological evaluation of soil in Lviv Oblast.

The thesis presents the results of agroecological evaluation of soil in Lviv Oblast by defining classes of soil suitability of arable land for growing crops on the level of natural agricultural districts and provinces. The structural formula of soil cover in natural-agricultural districts has been developed. The current state of the eroded soil has been estimated and erosion rate calculated. An agroecological assessment of the valuable soil has been provided. The soil-ecological index of background soils of natural-agricultural districts in the region. The proposed zoning approach is based on spatial differentiation of agro-ecological conditions and requirements of major crops.