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随青椒种植面积扩大,疮痂病、病毒病、疫病等三大病害发生危害加重。为控制及减轻病害发生为害,现据掌握的试验调查材料,将青椒三大病害发生特点及防治对策综述如下。1三大病害发生及危害特点1. 1疮痂病由[Xanthomonascanpestris pv.vesi
With the expansion of green pepper planted area, scab disease, virus disease, epidemics and other diseases become more serious harm. In order to control and mitigate the occurrence of diseases, according to the experimental investigation materials available, the characteristics of the three pests of green peppers and the prevention and cure measures are summarized as follows. 1 three major diseases and the characteristics of hazards 1. 1 scab disease by [Xanthomonascanpestris pv. vesi