Wirth M C, Georghiou G P
Department of Entomology, University of California, Riverside 92521, USA.
J Am Mosq Control Assoc. 1996 Mar;12(1):112-8.
Populations of Culex pipiens were sampled from 8 locations in Cyprus between 1987 and 1993. All population samples generally revealed organophosphate resistance to malathion, temephos, chlorpyrifos, fenthion, dichlorvos, and pirimiphos methyl, in decreasing order of magnitude. Of 7 populations assessed with the carbamate propoxur, all proved to be resistant to different degrees. Of the 6 populations tested with permethrin, 2 were resistant to permethrin. Resistance was associated with the presence of 5 different overproduced esterases (esterases A1, A2, A5, B2, and B5) as well as an insensitive form of acetylcholinesterase. These results are discussed in relation to the ongoing mosquito abatement program in Cyprus and to similar programs in other parts of the world.
1987年至1993年间，从塞浦路斯的8个地点采集了致倦库蚊种群样本。所有种群样本总体上都显示出对马拉硫磷、双硫磷、毒死蜱、倍硫磷、敌敌畏和甲基嘧啶磷的有机磷抗性，抗性程度依次降低。在用氨基甲酸酯类残杀威评估的7个种群中，所有种群都表现出不同程度的抗性。在用氯菊酯测试的6个种群中，有2个种群对氯菊酯具有抗性。抗性与5种不同的过量产生的酯酶（酯酶A1、A2、A5、B2和B5）以及一种不敏感形式的乙酰胆碱酯酶的存在有关。结合塞浦路斯正在进行的灭蚊计划以及世界其他地区的类似计划对这些结果进行了讨论。
