O'Brien D J, Fahey G
Central Veterinary Research Laboratory, Castleknock, Dublin, Ireland.
Vet Rec. 1991 Oct 19;129(16):351-3. doi: 10.1136/vr.129.16.351.
Cyromazine, a triazine insecticide, was used as a pour-on preparation to prevent blowfly myiasis in sheep kept in pairs of neighbouring farms in two locations. In 1987 one of the farms in each location used conventional dipping with a diazinon dip while the other used the pour-on treatment. The results achieved with the pour-on preparation compared favourably with the results of conventional dipping and the incidence of blowfly strike was substantially lower than the proportion affected among the untreated groups on the same farms. The 1988 trial results confirmed the efficacy of the pour-on treatment for up to 13 weeks and that retreatments at eight-weekly intervals could reduce the incidence of fly strike to zero.
环丙氨嗪是一种三嗪类杀虫剂，被制成浇泼剂用于预防两个地区相邻农场成对饲养的绵羊的蝇蛆病。1987年，每个地区的其中一个农场使用二嗪农浸液进行常规药浴，另一个农场则采用浇泼剂处理。浇泼剂处理取得的效果优于常规药浴，且蝇蛆侵袭的发生率显著低于同一农场未处理组的受影响比例。1988年的试验结果证实了浇泼剂处理长达13周的有效性，且每隔八周进行再次处理可将蝇蛆侵袭的发生率降至零。
