SOIL RECLAMATION STATUS AND ASSESSMENT OF THE CHEMICAL COMPOSITION OF WATER RESOURCES IN THE SOUTH KAZAKHSTAN REGION

<jats:p>The article examines the soil-reclamation condition of irrigated lands and the chemical composition of water resources in the South Kazakhstan region. The study used titrimetric, photometric, and physical methods. These methods are among the methods that have been isolated from chemical science to date and provide reliable and high-quality results. In this regard, the sizes of the main chemical elements of the soil samples, the mechanical composition, and the volume of humus were determined. The state of salinity levels in the composition of soil and water resources of various regions was assessed. The results will make it possible to develop recommendations aimed at increasing the productivity of irrigated agriculture, rational use of land resources and prevention of environmental degradation. The results of the study show that the soil and water resources of each region differ in their characteristic properties. Therefore, in future studies, it is necessary to conduct studies corresponding to each soil and water sample in order to obtain high yields in agriculture.</jats:p>