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1 试验设计试验共设七个处理:72.2%霜霉威水剂600倍液;800倍液;1000倍液;1200倍液;72.2%普力克水剂800倍液;70%甲基托布津800倍液;清水对照。每个处理小区面积20m2,4次重复,随机排列。试验地设在齐市龙沙区大民乡大民村一农
A total of seven experimental design experiments were treated: 72.2% cream mold agent 600 times liquid; 800 times; 1000 times; 1200 times; 72.2% Kioto cloth 800 times liquid; water control. Each processing area of 20m2 area, 4 times repeated random arrangement. Experimental site located in the city of Longshen Da Min Township, a village farmers