When irrigating, it is required to ensure uniform soil moisture along the length and depth of the furrows, as well as to achieve positive yield results. This article is devoted to the issues of the impact of technology on the growth and development of cotton, the influence of the use of technical means on the irrigation rate and cotton yields by using the created technology on the experimental field and developed technical means for the rational use of existing water resources in surface irrigation along furrows, as well as analysis of the obtained experimental results.