bingdubingweipinggushangdezhongyaobinghaizhiyi，quanguogedipubianfasheng。pinggujunsiganranbingduhoumeiyoumingxianzhengzhuang，zhishishengchangsudubianhuan，junluobianyuanbuzhengqi。daolechuguqi，ganranbingdudezishitijunbingzhongzhangchengjinqiuxinghuoshaopingxing，buxingchengjungaihuojungaihenxiao；有的菌柄變扁或彎曲，表麵凹凸不平或有瘤狀突起，菌蓋變小畸形，有深缺刻和呈波浪形；有的菌蓋及菌柄上出現明顯的水漬狀條紋或條斑。　

　　預防平菇病毒病
，可采取以下措施：（1）選用無病毒的菌種

，嚴格把好母種關。凡生長異常
，特別是菌絲不整齊的母種要剔除
；原種、生長種在培養階段要經常檢查，凡菌絲有缺刻或花斑塊的要堅決淘汰。（2）菇棚、培養室、接種工具要嚴格消毒。（3）ganranbingdubingdepinggujundaiyaotiaochugelibingshaohui。shengchanjieshuhouduihuanbingdegufangjinxingyangedexiaodu
，jiangguchuangjiachaikaiqingxi
，fangzhixiedaibingdudebaozihejunsiqianfuzaijiafengzhong。