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霍恩氏法测定上海农药研究所生产的溴敌隆LD_(50)(mg/kg)。大白鼠雄0.681,雌1.260;小白鼠雄0.794,雌1.260。本研究组用上述原药制成含量为0.005％的颗粒性毒饵,进行安全性、接收性试验。农家鸡连续三天共喂食毒饵折合原药6.974mg/kg,家猫连续7天共喂食毒饵毒毙鼠391.88g/kg,家犬连续3天共喂食毒饵17.78g/kg,未发现明显的中毒病态反应。褐家鼠对毒饵与饵料的选择比为1∶0.79～1.10。用毒饵在15000m~2的养鸡场一次饱和量法灭鼠。灭前粉迹法鼠类密度47.7％,灭后第六天2.3％,第八天0.0％;在三农村和一城镇饮食业一次性投药法灭鼠,灭前粉迹法鼠密度31.3％,灭后第十八天2.3％,灭鼠率92.7％。
Horn’s method was used to determine the bromadiolone LD 50 (mg / kg) produced by Shanghai Institute of Pesticide. Male 0.681 male, female 1.260; male mouse male 0.794, female 1.260. The research team used the above original drug content of 0.005% of particles of bait, safety, acceptance test. For three days in a row, the farm chicken fed a total of 6.974 mg / kg of bait, while the domestic cat fed 391.88 g / kg of poison bait for 7 days in a row. The dogs were fed 17.78 g / kg bait for 3 days in a row without obvious poisoning Sick reaction. Rattus norvegicus bait and feed selection ratio of 1: 0.79 to 1.10. With poison bait in 15000m ~ 2 chicken farm a rodent amount of saturation. Extinct before the powder density of mice was 47.7%, 2.3% off the sixth day, the eighth day of 0.0%; in the three rural and a town of food industry disposable administration rodent control, extinct before the powder density of mice was 31.3% After the eighteenth day 2.3%, rodent rate 92.7%.