AGROCHEMICAL COMPOSITION OF RAINFALL AND IRRIGATED SHALE SOILS
Keywords:
irrigated gray soil, nutrients, migration, geochemical spectrum.Abstract
The article presents the agrochemical composition, nutrient
distribution dynamics and fertility properties of protected and irrigated gray soils. The
amounts of humus, nitrogen, phosphorus and potassium in the genetic layers of
protected and irrigated light, typical and dark gray soils are determined and their
differences are revealed. At the same time, the dynamics of nutrients in soil layers is
revealed through geochemical spectra.
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