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通过分析比较不同剂量的3.0%阿维·高氯乳油对白菜田菜青虫的防治效果,结果表明:3.0%阿维·高氯乳油对白菜菜青虫具有较好的防治效果,对作物安全,适用剂量为20.25～27.0g/hm2。
By comparing and analyzing the control effect of 3.0% Arvec high chlorine EC on cabbage field cabbage caterpillar, the results showed that: 3.0% Arveco high chloride EC had better control effect on cabbage cabbage caterpillar, The dosage is 20.25 ~ 27.0g / hm2.