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西瓜枯萎病是影响西瓜生产 最普遍、最严重的病害，近年来，随 着西瓜栽培面积的逐渐扩大，枯萎 病危害有日益上升趋势，据高邑县 农业局调查：一般田发病率１０％～ ３０％，严重的高达９６％以上造成绝 收。不仅严重影响了西瓜的产量和 品质，而且大大挫伤了瓜农种瓜的 积极
Watermelon Fusarium wilt is the most common and serious disease affecting watermelon production. In recent years, with the gradual expansion of watermelon cultivation area, the risk of wilt disease is on the rise. According to the investigation of Gaoyi County Bureau of Agriculture, the incidence of common field is 10% 30%, a serious up to 96% or more caused by the absolute. Not only seriously affected the yield and quality of watermelon, but also greatly hurt the melon farmers melon positive