In the research the diversity, abundance, distribution by biotopes and seasonal changes in the composition of insect species found in vegetable melon agrocenoses in Bukhara region are analyzed. The results of our study complement the resources in this area to some extent. The diversity of biotic, abiotic and anthropogenic factors certainly affects the fauna of insects. The intense changes in climatic conditions occurring in recent years, as well as alterations in the types of agricultural crops, will naturally affect the entomofauna of the Bukhara region. Updating the composition of agricultural crops in the country, introduction of new varieties and types of crops, in turn, contribute to an increase in the diversity of insects