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在1.8%阿维菌素EC中添加有机硅助剂S240,测定对小菜蛾的室内毒力和田间药效。结果表明,添加S240能明显提高阿维菌素对小菜蛾的室内毒力与田间防效。
Silicone additive S240 was added into 1.8% abamectin EC to determine indoor toxicity and field efficacy against Plutella xylostella. The results showed that the addition of S240 could significantly enhance the indoor toxicity of abamectin on the diamondback moth and field control efficiency.