Keywords:
- Rice fields
- floodplain
- terraces
- meadow soils
- soil fertility assessment
- alluvial and proluvial deposits
- mechanical composition of soils
- humus
- soil stonyness
Abstract
The scientific article presents the type (s) of soils, soil deposits and their geomorphological position, area and current state of use, soil quality assessment maps distributed along the right bank of the Karadarya, the largest river in the Andijan region, which flows through the territory of the Pakhtaabad district. The results of the agrophysical properties of soils of mechanical composition, agrochemical properties of the amount of humus, mobile phosphorus, exchangeable potassium, and the amount of readily soluble salts in water are given. Quality indicators and fertility of meadow soils have been determined for this region. The possibility of a more efficient use of agriculture through the cultivation of rice is highlighted.
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