Nikitin A Ia, Kardash A I
Med Parazitol (Mosk). 2009 Oct-Dec(4):42-4.
Experiments have established that the pyrethroids deltamethrin and cypermethrin (decis and cimbush) may be used in the Siberian natural plague foci for not only emergency, but also early prevention of plague. This substantially expands and simplifies the possibility of organizing disinfection actions and reduces the cost of treatments. The findings are determined by the specific features of the biology and ecology of fleas inhabiting in the natural plague foci of the souslik type in a continental climate area. The specific features include the coincidence of preimago stages and the larger proportion of an adults to rodent nests; the low migration of imagoes from the inhabiting nests to the ground surface, only one insect generation that can develop within a comparatively short (4-5-month) warm period of a year.
实验已经证实，拟除虫菊酯溴氰菊酯和氯氰菊酯（敌杀死和奋斗呐）不仅可用于西伯利亚自然鼠疫疫源地的应急处理，还可用于鼠疫的早期预防。这极大地扩展并简化了组织消毒行动的可能性，降低了处理成本。这些发现是由栖息在大陆性气候地区黄鼠型自然鼠疫疫源地的跳蚤的生物学和生态学特性决定的。这些特性包括若虫阶段的重合以及成年跳蚤与啮齿动物巢穴的比例较大；成虫从栖息巢穴迁移到地面的情况较少，一年中相对较短（4 - 5个月）的温暖期内只能发育一代昆虫。
