啤酒花根癌病又叫啤酒花冠瘿病,在新疆伊犁、石河子、焉耆、库尔勒新和等地都有发生,一般发病率2%～5%,严重达30%以上。兵团农十二师地处乌鲁木齐地区,种植啤酒花已有近30年的历史,病害主要以啤酒花霜霉病为主,啤酒花根癌病近年来开始零星发生。但是该病轻者将降低产量和品质,重者造成全株死亡,导致缺 Hops cancer, also known as hops disease, occurs in Xinjiang Ili, Shihezi, Yanqi, Korla and other places, the general incidence of 2% to 5%, severe 30% or more. Corps 12 division of agriculture is located in Urumqi, hops planted nearly 30 years of history, the main disease is downy mildew, hops cancer in recent years began to sporadic. However, the light of the disease will reduce the yield and quality, severe cause death of the whole plant, resulting in lack of