The importance of parasitary enthomophages in control of ahees in vegetable crops

The article presents the results of observations and studies of aphid species found in the cotton agrocenosis, their structure by type and degree of parasite penetration. To date, in the conditions of the Andijan region in the agrocenosis of cotton, the degree of penetration of aphids Aphis gossypii., Acyrthosiphon gossypii Glow and and their parasites Lysiphlebus fabarum Marsh., Praon volucre Hal., Diaeretiella rapae M'Int. and investigated their influence in the management of the number of aphids