条沙叶蝉(Psanrmotettix Strintus L.)是小麦红矮病的主要传病媒介昆虫,属于叶蝉科,在我省各地分布很广,陇东、陇南、中部及河西地区均有发生。各地土名很多,有火燎子、麦虼蚤、麦猴子、麦羊、红精虫等。除为害小麦,还为害所有禾谷类作物如黑麦、大麦、青稞、燕麦、莜麦、糜子、谷子、高粱、玉米、水稻,还寄生于禾本科杂草如画眉草、 The leafhopper (Psanrmotettix Strintus L.) is the major vector-borne insect of wheat dwarfism, which belongs to the family Cicadellidae. It is widely distributed throughout the province and occurs in the areas of Longdong, Longnan, Central and Hexi. There are many land names around, there are fire Ryoko, Mackerel flea, wheat monkey, sheep, red sperm and so on. In addition to tampering with wheat, it also harms all cereal crops such as rye, barley, barley, oats, millet, millet, millet, sorghum, corn, rice and also parasitic on grass weeds such as thrush,