恶醚唑防治石榴麻皮病试验效果

Test Efficacy of Difenoconazole for Controlling Pocky Skin Disease of Pome Granate

用10%恶醚唑水分散颗粒剂50～100mga.i./L喷雾对石榴麻皮病防治效果90%以上,优质果比例76%～66%,果实售价增加1.4～3.4元/kg。

Field experiment was conducted with 50 to 100 mg a.i./L of difenoconazole against pocky skin disease of pomegranate, The result showed that the controlling efficacy was 90% or higher, the proportion of quality fruit was 66 to 76%. The sale price of the high quality fruit increased 1.4 to 3.4 yuan per kilogram than that of fruit sprayed with conventional fungicides or water.