Keywords:
- alluvial
- proluvial
- granulometric composition lacustrine deposits
- loam
- sandy loam
- coarse silt
- humus
- nitrogen
- phosphorus
- potassium
Abstract
The article presents information on the properties of irrigated soils formed on various deposits of the Mirzachul Plain. The differences in the granulometric composition and agrochemical properties of soils formed on geographically close but geologically different deposits are highlighted. It is established that on the first terrace of the Syr Darya, consisting of layered alluvial deposits, there are soils with a sandy loam granulometric composition. Relatively better indicators of humus and nutrient content are observed in newly irrigated meadow-alluvial soils, the second terrace of the Syr Darya, formed on layered alluvial deposits.
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