目的测试毒饵、喷射剂和杀虫气雾剂对蟑螂的杀灭效果。方法室内药效试验和模拟现场试验。结果测试的2个毒饵、2个喷射剂和11个杀虫气雾剂对德国小蠊室内药效和现场模拟防治均有优良的效果,达到了国标A级(GBT 13917.10-2009)。喷射剂和杀虫气雾剂杀灭蟑螂的速度比毒饵快,毒饵对环境和人体影响较小。结论目前市场上防治蟑螂的毒饵、喷射剂、杀虫气雾剂对德国小蠊均有优良的药效,可根据防治需要进行选择。 Objective To test the killing effect of baits, propellants and insecticidal aerosols on cockroaches. Methods Indoor efficacy test and simulation field test. Results Two baits, two propellants and eleven insecticidal aerosols tested had excellent effects on indoor efficacy and on-site simulated control of German cockroach and reached the national standard A level (GBT 13917.10-2009). Sprays and insecticidal aerosols kill cockroaches faster than baits, baits have less impact on the environment and the human body. Conclusion The cockroach bait, propellant and insecticidal aerosol have excellent efficacy on German cockroach at present, and can be selected according to the need of prevention and treatment.