In the field trial, the palatability of Bromadiolone and Racumin rice baits to R. norvegicus were better than Diphacine-Na and the control deratization rates were 85.11%, 87.33%and 81.55%respectively.

• 现场灭鼠试验，溴敌隆和杀鼠迷毒饵盗食率明显高于敌鼠钠盐，灭鼠率则分别为85.；11%25、87