Keywords:
- Topsoil
- humus
- CO2-carbonates
- soil environment
- slightly acidic
- parent rock
- soil layers
- close to neutral nutrients
- soil solution
Abstract
According to the classification developed for soils, the amount of humus, phosphates and potassium in the arable layers of irrigated soils of the Nurafshan, Palandara and Navbakhor MFIs of the Kitab district are mainly related to indicators of medium, low end very low provision. The amount of humus in irrigated soils is proportionally distributed over genetic leyers, in arable and under-arable layers it corresponds to medium and low amounts, and in other layers it is very low.
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