GULISTAN STATE UNIVERSITY

Sh. Bobobekova

3rd-year student, Department of Agrochemistry and Soil Science

Keywords: Irrigated meadow-gray soil, salinization, melioration, groundwater, drainage systems, drip irrigation


Abstract

In this article, the irrigated meadow-gray soils of the studied area with varying degrees of salinity are classified into groups according to their level of salinity. The types and degrees of soil salinization, as well as the causes and development of salinization, are examined. Measures aimed at improving and restoring the fertility status of soils that are difficult to reclaim are studied on the basis of scientifically grounded data, and relevant recommendations are provided.


References

1.S.A. Abdullayev, X.Q. Namozov. Soil Melioration and Hydrology. Tashkent, 2018.

2.Qodirov, A. Fundamentals of Soil Science and Melioration. Tashkent: Fan Publishing House, 2019.

3.Karimov, I., & Norqobilov, S. The influence of groundwater on salinization in irrigated lands. Journal of Agriculture of Uzbekistan, 2020, No. 3, pp. 45–49. 4.FAO. Global Soil Salinity Map and Analysis. Food and Agriculture Organization of the United Nations, 2021.

5.Rahmonov, B. The effectiveness of drainage systems in combating salinization processes. Proceedings of Agrochemistry and Soil Science Research, 2018, No. 7, pp. 123–129.

6.Ismoilova, D., & Xudoyberdiyev, M. Biological melioration methods in saline soils. Journal of Ecology and Environmental Protection, 2022, No. 2, pp. 67–72.