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近年来,新疆瓜病严重,瓜的产量和品质下降,成为乌鲁木齐市郊区、托克逊、吐鲁番和鄯善等重要瓜产地急待解决的大问题。我们遵照毛主席“同病虫害作斗争”的教导,和五一农场的贫下中农一起进行了一些调查和防治试验,初步鉴定了病的种类,找到了一些防治的药剂。 据调查和鉴定结果,目前以萎蔫病、细菌性角斑病、白粉病、蔓枯病相病毒病发生较普遍,其中造成全田整株死亡的主要由萎蔫病引起。我们着重对前三种病进行了观察和防治试验,现将结果简述于下。
In recent years, Xinjiang has a serious melon disease and the yield and quality of its melon have dropped. It has become a major issue to be solved urgently in important Urumqi suburbs, such as Toksun, Turpan and Shanshan. Following the guidance of Chairman Mao’s “fight against pests and diseases”, we carried out some investigations and prevention and control experiments with the poor and middle peasants in the May Day Farm. We tentatively identified the types of diseases and found some preventives and remedies. According to the survey and identification results, the current wilt disease, bacterial angular leaf spot, powdery mildew and gummy wilt virus disease occurs more commonly, which caused whole plant death was caused mainly by wilt disease. We focused on the first three kinds of diseases were observed and control trials, the results are summarized below.