关键词: 不同光波, 捕蚊器, 成蚊, 诱引效果

Abstract: Objective To evaluate the mosquito trap with different lightwave for catching mosquitoes.Methods The mosquito traps with different light-wave were placed on the greenbelts in the city zone and the livestock pens in villages respectively.The mosquito traps were turned on 20th minutes after sunset,and turned off 2 hour later.Entrapped mosquitoes were differentiated by male or female,and the species were identify.The position of mosquito traps were transposed in turn when the next test was carried out.The test was repeated 6 times in the city zone and 3 times in the villages.Results The total number of entrapping mosquitoes was 262 and 78 respectively by the mosquito traps with 254 nm and 365 nm,277 and 113 respectively with the 254 nm and the 420 nm,236 and 94 with the 365 nm and 420 nm respectively in the city zone.However,the total number of entrapping mosquitoes was 559,115 and 126 respectively by the mosquito traps with 254 nm,365 nm and 420 nm light-wave in the villages.Conclusion In view of the advantage both in amount and species,the mosquito trap with 254 nm lightwave was better than that with other light-wave.