Landscape zoning of Sura river basin within the Penza Region
Landscape zoning of the Sura river basin within Penza region has not been made to date. This article offers the territory division into five landscape regions, taking into consideration the characteristics of natural conditions and anthropogenic impact distribution. This approach allows covering evenly all investigating territory with environmental engineering that in a result should lead to substantial improvement of quality of water in the Sura river basin and its tributaries.