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在梨木虱和小菜蛾幼虫发生高峰期 ,用 2 4 %阿维·毒乳油防治 ,其药效显著优于 4 8%的毒死蜱和1 8%阿维菌素 ,且对作物安全无药害。
At the peak of the larvae of Pipi and Plutella xylostella, the efficacy was significantly better than that of 48% chlorpyrifos and 18% avermectin with 24% Avicel emulsifiable solution, and had no phytotoxicity to crops.