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田间试验表明，每100m2用75％SP乙酰甲胺磷5．62～11．25g，施药后第3d对菜青虫的防效达82．89％～92．10％，优于敌百虫；100m2用3．00～6．00g，施药后第3d对柑桔螨的防效达89．49％～93．78％，优于三唑磷。
Field trials showed that the control efficacy of 75% SP Acephate 5.62 ~ 11.25g per 100m2 for Pieris rapae was 82.89% ~ 92.10%, which was better than that of trichlorfon. 100m2 with 3.00 ~ 6.00g, the first three days after application of citrus mite control effect of 89.49% ~ 93.78%, better than triazophos.