溴代毒鼠磷农田大面积灭鼠效果观察

Study on Effect of Controlling the Field Rodents in Large Scale by Bromophosacetim

目的 :观察溴代毒鼠磷的灭鼠效果。方法 :以粘附法配制毒饵 ,采取等距离投毒。结果 :溴代毒鼠磷对农田害鼠的灭效达 98.39% ,且见效快、对鸡较安全 ,灭后半年内鼠密度一直在 2 %以下。结论 :该药适口性好 ,耗粮少 ,灭效高 。

It was observed that the efficacy of Bromophosacetim against rodents with poison bait made of adhesion and given poison bait equidistantly.The rate of deratization was 98.36 % to the field rodents.After rodent control,rodents'density was lower than 2%. The rodenticide give the result quickly and was safe to roost and consumes a little corn, efficiency of elimination is good, and it can be used for rodent control in a large scale as replacement now.