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以10%一遍净超微粉荆进行防治棉蚜田间药效试验,结果表明对棉蚜有非常高的防效,且防效持久,可达15天以上。是目前对付抗性棉蚜较理想的一种新农药。
With 10% net superfine Jing Jing to control cotton aphid field efficacy test results show that the cotton aphid has a very high control effect, and long-lasting effect, up to 15 days. It is a new pesticide that is more ideal to deal with the resistant cotton aphid.