龟蜡蚧(Ceroplastes japonicus Green)属同翅目、蜡蚧科,又名龟甲蚧、白蜡蚧、日本蜡蚧等,俗称“茶虱子”、“茶乌龟”,是皖南和皖西茶区的主要刺吸式口器的害虫之一。在霍邱茶区发生比较严重,一般受害的茶树上,每百叶有若虫2300～4000头,部分严重茶园多达6000头左右。龟蜡蚧直接为害茶树,同时又排泄大量含蜜汁的分泄物,诱导煤病病菌(Neocapnodium theae Hare)在茶树枝叶表面寄生和大量 Ceroplastes japonicus Green belongs to Homoptera, the family of wax scales, also known as turtle scale, white wax scale, Japanese wax scale, etc., commonly known as “tea louse”, “tea turtle”, is the main tea in southern Anhui and western Anhui Suction sucking mouthparts one of the pests. Occurred in the Huoqiu tea area is more serious, the general victims of tea, there are nymphs per hundred leaves 2,300 ~ 4000, part of the tea garden as many as about 6,000. Worm scales of coccids directly damage the tea tree, while excretion of a large number of excrement containing honey, to induce coal pathogen (Neocapnodium theae Hare) in the tea tree leaf surface parasitism and a large number