近年来茂县果树根癌病的发生有增加的趋势,由于目前对根癌病没有有效的治疗方法,所以有必要引起足够的重视。为了有效地防治和控制羌脆李根癌病在本地的危害。本文作者从羌脆李根癌病发病原因及影响、发病症状和发病部位、检测方法与发病机理、传播途径、防治方法五个方面进行了论述供栽培者参考。 In recent years, Mao County, the occurrence of root cause of cancer has an increasing trend, as there is no effective treatment of root cancer, it is necessary to cause enough attention. In order to effectively prevent and control Qiang crisp Lee root cancer in the local hazards. In this paper, the authors discussed the causes and effects of the disease, the symptom and location of the disease, the detection methods and pathogenesis, the route of transmission and the methods of prevention and treatment.