摘要
在普通列车和高速列车上施用拜乐生物杀蟑饵剂(1号胶饵)和氟蚁腙杀蟑饵剂(2号胶饵)后,结果表明:在普通列车上,1号胶饵和2号胶饵1周的杀灭率分别为98.41%、82.59%,均能有效控制蟑螂密度;2周的杀灭率均达到100%;4周后,1号胶饵杀灭率依旧能达到100%,2号胶饵灭杀率达90.48%;在高速列车上,2种胶饵在1周、2周和4周时灭杀率均达到了100%。从中可以得出:1号胶饵的持效期长,是铁路列车尤其是高速列车一个时期内的理想用药,可在高铁病媒生物防治中大面积推广。
After using biokiller PfDNV RB （ observation group） and hydramethylnon cockroach killer RB （ control group） ,the resuh indicates that the killing rate of observation group and control group on the ordinary train are respectively 98.41% and 82.59% after one week,both of them are 100% after two weeks. However,the killing rate of the observation group is still 100% ,whereas in the control group,it is 90.48% after four weeks. On the high-speed railway, both of them are 100% after one week, two weeks and four weeks. We draw that Biokiller PfDNV RB is longer efficacy than another. It is the ideal insecticide on the railway, especially on the high - speed railway. It can be widespread used in the vector biological prevention and control on the high - speed railway.
出处
《中华卫生杀虫药械》
CAS
2013年第5期460-461,共2页
Chinese Journal of Hygienic Insecticides and Equipments
关键词
高铁
灭蟑
胶饵
效果
high-speed railway
killing cockroach
gel bait
efficacy
