１９９３年在东乌旗采用０．００５％溴杀灵、０．０１％溴杀灵、０．０５％氯敌鼠钠盐、０．１万单位／克和０．３万单位／克的Ｃ型肉毒梭菌毒素防治布氏田鼠，平均灭洞率分别是４９．３１％、５０．６０％、７１．９７％、４１．９４和４７．２６％，而对照（０．０５％杀鼠灵）的平均灭洞率是７５．７４％。经统计分析，０．００５％溴杀灵和０．１万单位／克的Ｃ型肉毒梭菌毒素的灭洞率显著低于对照，其余的灭洞率则与对照没有显著差异，可以替代０．０５％杀鼠灵用于防治布氏田鼠。 1993 Dongwu County using 0.005% bromine to kill spirit, 0.01% bromine killing spirit, 0.05% chlorine dipyridamox sodium, 0.1 million units / g and 0.3 million units / g of botulinum type C Clostridium toxins control Brandt’s voles, the average rate of hole was 49.31%, 50.60%, 71.97%, 41.94 and 47.26%, respectively, while the control (0.05% warfarin) The average kill rate is 75.74%. According to statistical analysis, the hole-killing rate of 0.005% bromine and 0.1000 unit / g of Clostridium botulinum type C was significantly lower than that of the control, while the rest of the hole-removal rates were not significantly different from the control, which could be substituted 0.05% Warfarin for the prevention and treatment of Brandt’s voles.