We studied the thickness (80000, 100000 and 120000 hectares also 7,2;9,0 and 10,8 plants per 1 mph,nrespektively), soil moisture of the field in two different regimes irrigation (70-70-60 and 75-75-60 % as well as irrigation procedures 2-3-0 and 2-4-0, respectively) and the ratio of fertilizer in two principles (1:0,7:0,5 and 1:1:0,5). Annual fertilizers are: N200 P140 ва K100 and N200 Р200 ва К100 kilograms. The irrigation regime is bassed on the fakt that the yield of cotton grovn under 70-70-60% of the ChDNS hugher than the yield of the variaunts irrigated on the 75-75-60 regime. At 70-70-60% irrigation mode, depending on the thickness of the bush and the fertilizer ration, on average yield of 35,4-40,5c/ha is abtained, 75-75-60% the yield in cultivation varied by an average of 33,5-36,5e/s. Experience shows that the micronaire index of the fibers is higher in the irrigation mode of 70-70-60 % than the fiber which consists of 4,3-4,5 micronaire and irrigation of 75-75-60 %.

In this article, the general and necessary aspects of ensuring environmental stability, the protection of the environment and biological diversity, the use of natural resources, and the impact of the use of renewable energy sources on the environmental stability of the country are revealed by studying Uzbekistan and international experiences. directed.

According to the statistics agency of Uzbekistan, the number of vehicles running on an internal combustion engine will be more than 3.2 million in 2023. 74% of them run on compressed natural gas, 24% run on gasoline, and 2% run on electricity and other alternative fuels. Potential customers for tuning hybridization of used cars are cars running on gasoline, and in addition, the economic efficiency of tuning hybridization can be considered in vehicles running on compressed natural gas.

This article reveals the features of creativity development in Russian language classes in elementary school and discusses different teaching methods in Russian language classes taught in the Uzbek language.

This article reveals the specific features of teaching the Russian language in schools of Uzbekistan, as well as the conditions of language formation and the role of methodological science in the development of communication skills. Different teaching methods are discussed in the Russian language classes, which are taught in the Uzbek language.