The Role of Predators in Regulation of the Number of Core Coccids (Homoptera, Coccidae), Harmful to Fruit Crops in Absheron

22 species of coccids injuring fruit crops in Absheron were identified. In addition, it was established that 10 species of coccinellids participate in the regulation of their number. The bioecological characteristics and economic importance were studied. Methods of breeding of useful coccids in the laboratory and spreading them on the fruit trees were investigated.