Akhmedov Sayfullo Normatovich,
Ph.D., independent researcher of Tashkent State University of Economics
Abstract. This article presents theoretical approaches to evaluating the efficiency of water resources use. The author conducted a theoretical study on the methodology of evaluating the effective use of water resources and interpreted the scientific works of various scientists.
Key words: water, land, agriculture, efficient use of water, water-saving technologies, innovative technologies, reclamation of irrigated lands.