[Soil pollution by heavy metals in certain agricultural areas of Bashkortostan]. / Zagriaznennost' tiazhelymi metallami pochv nekotorykh sel'skokhoziaistvennykh raionov Bashkortostana.

Three soil-climatic regions of Transural Bashkortostan exemplify a problem of soils pollution with heavy metals. The metals content of soil in the regions is near or slightly exceeding the background level. The studies revealed some features of the metals spread in soil of the regions studied. The metals content of soil in the regions do not restrict agricultural utilization of those soils.