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扁平球坚蚧属于同趐目蚧科,是一种食性杂、分布广的枝干害虫。在伊犁主要危害杏树、梨树、李树、苹果等,近几年无论发生量还是发生面积都有逐年加重趋势。有些杏园、梨园被害率达100%。扁平球坚蚧主要以成虫、若虫在枝条、叶片背部刺吸汁液危害,被害果树生长衰弱,严重者枝干干枯,造成落果。若虫和成虫刺吸枝条汁液时,大量分泌透明无色黏液、蜜露,
Flat ball scale insects belong to the same Geoceaidae, is a food miscellaneous, widely distributed branches and pests. The main hazard in Ili apricot, pear, plum, apple, etc., in recent years, regardless of the occurrence or occurrence of the area have increased year by year trend. Some apricot garden, pear orchard 100% victimization rate. Flat ball scale Kuwana mainly adult, nymphs in the branches, leaves sucking juice juice damage, the weak growth of the victim fruit trees, severe dry branches, resulting in fruit drop. Nymphs and adult thorn when sucking branches juice, a large number of secretion of transparent colorless mucus, honeydew,