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数十年来奥里萨邦科拉普特区一直是个高疟区。随着大规模的杀虫剂喷洒和经济发展,蚊的生态学发生了显著的变化。为了阐明该地区现阶段的按蚊区系,各蚊种的相对密度及其传疟作用,作者于86年9月至88年12月进行了此项大规模的调查研究。科拉普特区是位于奥里萨邦南端的最大区,全区共有42个初级卫生保健中心,从中选出7个分属于3个不同的地理气候带进行按蚊调查。2年来每2周一次的成蚊采集是在37个村的人房、牛棚及野外各种栖息场所进行的。捕捉方法包括用捕蚊管、灯诱法、诱蚊器、双蚊帐诱捕法和除虫菊喷杀法等。采集的
For decades, Koroput district of Orissa has been a high malaria area. With large-scale pesticide spraying and economic development, mosquito ecology has undergone significant changes. In order to elucidate the current relative density of mosquitoes in the region, the relative density of their mosquitoes and their role in malaria transmission, the author conducted a large-scale survey from September to December in 1988. Kolaput district is the largest area at the southern end of Orissa. There are 42 primary health care centers in the region, of which 7 are selected for an anopheles survey in 3 different geographical climates. Mosquitoes collected biweekly in the past two years were collected from the hut, cattle sheds and wild habitat in 37 villages. Catching methods include the use of mosquito coils, light lure, mosquito traps, double nets trap method and pyrethrin spray method. Collected