目的比较溴鼠灵毒饵和溴敌隆毒饵现场灭鼠效果,为今后灭鼠工作提供科学依据。方法用粉迹法测定现场鼠密度,计算较正灭鼠率。结果现场较正灭鼠率,溴鼠灵为85.9%,溴敌隆为71.5%。结论2种抗凝血灭鼠剂均具有很好的现场杀灭效果,但是溴鼠灵效果更好,可以用于铜陵地区灭鼠。 OBJECTIVE To compare the efficacy of bromodexapoin and batroxobin in eradicating baits on site to provide a scientific basis for deratization in the future. Methods The murmur method was used to determine the density of rats in the field and the corrected rodent rate was calculated. Results On-site rodent control rate, Bromhodromane 85.9%, bromadiolone 71.5%. Conclusion Both anticoagulant rodenticides have good killing effect in the field, but Bromhodrine is more effective and can be used to rodent control in Tongling area.