Li Chun-Xiao, Wang Zhong-Ming, Dong Yan-De, Yan Ting, Zhang Ying-Mei, Guo Xiao-Xia, Wu Ming-Yu, Zhao Tong-Yan, Xue Rui-De
Department of Vector Biology and Control, State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology, 20 Dong-dajie, Fengtai District, Beijing 100071, China.
J Am Mosq Control Assoc. 2010 Sep;26(3):346-8. doi: 10.2987/10-6007.1.
Aedes albopictus is a primary nuisance pest and disease vector in China. Control of Ae. albopictus using current methods is difficult because of diverse larval breeding sites. In the present study, lambda-cyhalothrin was applied as a barrier spray to vegetation surrounding human dwellings for control of adult mosquito populations. Compared to the landing rate counts in the untreated control site, the barrier spray resulted in an 83-98% reduction of Ae. albopictus within 9 wk posttreatment. The study results indicate that lambda-cyhalothrin applied as a barrier spray to vegetation can reduce Ae. albopictus landing rates collections for more than 2 months.
白纹伊蚊是中国主要的骚扰性害虫和疾病传播媒介。由于幼虫滋生地多样，使用现有方法控制白纹伊蚊较为困难。在本研究中，高效氯氟氰菊酯作为屏障喷雾施用于人类住所周围的植被上，以控制成年蚊虫数量。与未处理的对照地点的着陆率计数相比，屏障喷雾使处理后9周内白纹伊蚊数量减少了83%-98%。研究结果表明，作为屏障喷雾施用于植被上的高效氯氟氰菊酯可在两个多月的时间内降低白纹伊蚊的着陆率。
