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作者测定了中草药灭蚤粉剂的现场灭鼠体蚤效果及药物在室温贮存两年零4个月后的实验室毒效。结果显示布药后第6～10d鼠体印鼠客蚤灭蚤率为69.23％;该蚤的鼠体蚤指数最高下降率可达78.18％,楼上虽未布药但鼠体蚤指数仍可下降54.55％,厨房和仓房分别下降75.66和60.67％。布药1月后,人、畜未出现中毒现象,且布放的药不潮解,不结块。灭蚤粉剂经自然贮存两年零四个月后原粉的实验室毒效仍佳。中草药灭蚤粉剂现场使用安全、无污染,可广泛用于鼠疫疫区处理。
The authors measured the efficacy of flea-eradicated fleas on Chinese herbal flea flea powder and laboratory toxic effects after two years and four months of storage at room temperature. The result showed that the flea flea flea fleece rate was 69.23% on the 6th to 10th day after the drug was administered. The highest rate of drop of the flea flea index was 78.18% Down 54.55%, kitchen and warehouse dropped 75.66 and 60.67% respectively. Cloth medicine in January, people, livestock did not appear poisoning, and the cloth medicine is not deliquescence, not caking. Flea powder after two years and four months of natural storage of the original powder laboratory efficacy is still good. Herbal flea powder on-site use of safe, pollution-free, can be widely used in plague-infected areas.