As a result of the introduction of large-scale innovative technologies in the field of cotton growing, which is an integral part of the agricultural network all over the world, great attention is being paid to the creation of varieties with high fiber output, focusing not on the production of raw cotton from each hectare, but on the contrary. In this article, a variety with a high fiber yield and hybrids obtained between them in the conditions of Bukhara were studied and relevant scientific conclusions were made.