据浙江十里丰农场农科所使用40％菌核净(纹枯利)可湿粉,几年来对油菜菌核病、大麦赤霉病和水稻纹枯病进行了小区药效对比和大田示范试验,用药总面积达到三百多亩,全部取得了较好的效果。菌核净对油菜菌核病的防治,从目前看是一种效果良好的农药。大田的防治病害效果达到94％,超过托布津(90％)和多菌灵(81％)的效果。使用方法是40％菌核净稀释1000倍液,每亩喷液量150斤,于 According to Zhejiang Shifeng Farm Agronomy 40% sclerotiorum (Glycyrrhiza) wettable powder rape sclerotinia, barley scab and rice sheath blight cell efficacy comparison and field demonstration experiments , The total area of ​​medication reached 300 mu, all achieved good results. Sclerotium net rape Sclerotinia prevention and control, from the current view is a good effect of pesticides. Daejeon’s disease control effect reached 94%, exceeding the effect of Topuzin (90%) and carbendazim (81%). The use of 40% sclerotia net dilution of 1000 times, spray weight per acre 150 pounds, at