The Elemental Composition of Soils of Saline Agrolandscapes and Sanitary-Hygienic Conditions of the Southern Part of the Prichanovskaya Depression by Semendyayeva NV in Open Access Journal of Environmental and Soil Science in Lupine Publishers
Studying the macro- and microelement composition of the soils of the
saline agrolandscape of the southern part of the
Prichanovskaya depression, it was established that meadow-chernozem
poorly saline sandy soil was formed in the eluvial position,
and low-saline solonchikovy clayey soil in the bottom. Of macronutrients
in them is dominated by silicon. Calcium is more than
magnesium, especially in the soil horizons of the lower position. The
content of trace elements in the soil of the lower position is
2-3 times higher than at the top due to their movement with surface and
groundwater. The content of arsenic, barium, boron and
strontium is several times higher than the MPC, which creates a
difficult situation in the area, which must be considered in the
production of agricultural products.
