茶蛾蜡蝉又名碧蛾蜡蝉、绿蛾蜡蝉,全国大部分产茶省、自治区均有发生。近几年来,在皖南茶区逐步上升为茶树的一种主要害虫,危害十分严重。为了做好该虫的防治工作,现将其发生规律和防治方法介绍如下。1　危害性茶蛾蜡蝉主要以成虫和若虫刺吸茶树汁液为害,被害枝梢上覆盖有一层 Tea moths wax cicada, also known as blue moth wax cicadas, moth wax cicadas, most of the tea-producing provinces, autonomous regions have occurred. In recent years, tea plantations in southern Anhui and gradually rose to a major pest, the harm is very serious. In order to do a good job in the prevention and treatment of the worm, now its occurrence and prevention methods are described below. 1 Harmful tea moths wax cicada mainly adult and nymphs sucking tea juice damage, the victims were covered with a layer of branches