侧多食趺线螨 Polyphagotarsonemus latus Banks,俗名茶黄蜘蛛、茶黄螨螨。该螨主要为植食性螨,近年来在成都地区的辣椒、茄子等蔬菜上普遍发生,日趋严重。据调查,辣椒螨害株率最高可达100%,螨害指数达45.65%;茄子螨害株率最高可达91.25%,螨害指数达31.32%。不防治田块调查,辣椒损失在50%左右,茄子损失在30%左右,造成产量减少,果质变劣。 Side Polyphagotarsonemus latus Banks mites, commonly known as Ocher spider, mite mite. The mite is mainly herbivorous mites, in recent years in Chengdu, pepper, eggplant and other vegetables generally occur, more and more serious. According to the survey, peppers plant damage rate of up to 100%, mite damage index of 45.65%; eggplant mites damage rate of up to 91.25%, mite damage index of 31.32%. Non-control field plots, peppers loss of about 50%, loss of about 30% of eggplant, resulting in reduced production, poor quality.