苹果螨类种类很多,在我国分布也很广。近年来东北、山东、陕西等地的报道,苹果被害均相当严重,是我国果品生产中极待解决的一个问题。据几年来在我自治区各地的调查,分布也极为普遍,已发现的地区计有伊宁、霍城、特克斯、巩留、新源、塔城、乌苏、乌鲁木齐、库尔勒及阿克苏等县市。由于螨类的为害,在伊宁于每年5月即可见到苹果落叶情况,至7月间则异常严 Apple mites many species, is also widely distributed in China. In recent years, reports from the northeast, Shandong and Shaanxi provinces have severely victimized the apple and are a problem to be solved in our country’s fruit production. According to surveys and distributions in various regions of our autonomous region in recent years, the distribution is also extremely common. The counties found in the districts of Yining, Huocheng, Turks, Gongliu, Xinyuan, Tacheng, Wusu, Urumqi, Korla and Aksu counties city. Due to the damage of mites, apple deciduous leaves can be seen in May each year in Yining, but unusually severe in July