SHIMOLIY QORAQALPOGʻISTON SUGʻORILADIGAN TUPROQLARNING MEXANIK TARKIBI (QORAOʻZAK TUMANI, A. DOSNAZAROV MASSIVI MISOLIDA)

Abstract

The mechanical composition of soils is one of the properties that persists for many years. Mechanical composition is transmitted to the soil by inheritance from the parent rock that forms it. It should be noted that many properties and features of soils are related to their mechanical composition. Therefore, the mechanical composition of the soil is one of the physical properties that determine its fertility and quality. Including soil salinization, it is closely linked to the mechanical composition of the soil. Depending on the mechanical composition of the soil, rates, timing, and the number of washings are established.