This article classifies the factors influencing the efficiency of the grain farming subsector based on a study of its effectiveness. It provides an assessment of the organization of grain farming clusters and formulates an algorithm for the stages of production, processing, and marketing processes within the cluster system. Moreover, it is offered recommendations for improving the efficiency of grain farming clusters.

ssues of selection and development of seeds of plants resistant to dry and high temperature in the conditions of climate change, further expansion of ecological and biological approaches, use of land and water saving modern technologies in food production are examined.

In this article, the technology and characteristics of onion cultivation in the
agrarian sector of our country, the group of factors affecting it, and the necessary scientific
conclusions are made.