Application of lacewing (Chrysopa septempunctata Wesmael) against apple red mite (Panonychus ulmi Koch) in intensive seed orchards

Abstract

In the article, the use of lacewing (chrysopa septempunctata wesmael) against apple red mite (Panonychus ulmi Koch), which is found in intensive orchards in the territory of the republic, at different consumption rates (1:5, 1:10, 1:15), based on its pest ratio and biological effectiveness. The results obtained are illuminated. By the end of the season, the number of apple red mites had been found to have decrease to 87.8%. Our research, which is less effective against mites in intensive seed orchards on these entomophagies species, is aimed at combating pandemic apple red mites (Panonychus ulmi) in the Fuji orchards of 1 (one) hectare apple orchard on the territory of SUE in Qibray district, Tashkent region, (chrysopa septempunctata wes) has been studied to determine its biological effectiveness using entomophagies.