STUDYING THE SALT COMPOSITION IN THE SOILS OF THE KARSHIN DESERT
Keywords:
fibers, salt regime, degree of salinity, mineralization, dense residue, salt accumulation, dry residue, growing season.Abstract
The high technological quality of the fiber is closely related to the salt regime of the soil, since the excess content of easily soluble salts in soils leads to a decrease in crop yields, in particularly cotton. With change in the salt regime it decreases salt content in them. Based on the degree of salinity, the initial content of salts in them was studied. The soils of the experimental plots belong to the chloride-sulfate type of salinity. The composition of salts is dominated by sulfates, the reserve of which makes up more than half of the dry residue.
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