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0.5％硫氟酰胺颗粒剂对小黑家蚁有良好胃毒作用,实验表明,7d小黑家蚁死亡率达100％,其LT_(50)值为3.81d。
0.5% thiamethoxam granules had a good stomach toxicity to the black houseworm. The experiment showed that the death rate of the black houseworm reached 100% after 7 days, and the LT 50 value was 3.81 days.