Kawada Hitoshi, Yen Nguyen Thi, Hoa Nguyen Thuy, Sang Truong Minh, VAN Dan Nguyen, Takagi Masahiro
Department of Vector Ecology and Environment, Institute of Tropical Medicine, Nagasaki University, Nagasaki, Japan.
Am J Trop Med Hyg. 2005 Aug;73(2):350-3.
Spatial repellency of metofluthrin-impregnated polyethylene plastic strips against mosquitoes, Aedes aegypti and Culex quinquefasciatus, were studied in a residential area in Hai Phong city, Vietnam. Thirty houses were selected as trial sites; half of these were assigned as untreated control and the other half were assigned for treatment. Primarily, irrespective of the room size, one room was treated with one strip. The dominant species in the trial sites were Culex quinquefasciatus and Aedes aegypti. A rapid decrease in the mosquito index was observed immediately after the treatment with metofluthrin strips, and treatment was effective for at least 6 weeks.
在越南海防市的一个居民区，对甲氧氟氯菊酯浸渍的聚乙烯塑料条对埃及伊蚊和致倦库蚊的空间驱避作用进行了研究。选择了30所房屋作为试验地点；其中一半被指定为未处理的对照，另一半被指定进行处理。首先，不论房间大小，每个房间用一条塑料条进行处理。试验地点的优势蚊种是致倦库蚊和埃及伊蚊。用甲氧氟氯菊酯条处理后，立即观察到蚊虫指数迅速下降，且处理效果至少持续6周。
