Formation of speed in families created by convergent duration

Extensive measures are being taken in our country to create new varieties of cotton that are competitive, the fiber quality meets the requirements of the world cotton market. As a result, valuable selection products are being created that are resistant to heat, water shortages, insects and pests, and other factors. The Action Strategy of the Republic of Uzbekistan for 2017-2021 pays special attention to the development of agriculture, especially cotton. In this regard, it is important to expand research work on the creation and introduction into production of new selection varieties of agricultural crops that are resistant to diseases and pests, suitable for soil and climatic conditions.