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RISS 인기검색어
- 검색키워드
- 저자 : Bijaya R. Devkota (검색결과 2 건)
- 무료
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이훈복,Bijaya R. Devkota,유재승,김현정 한국통합생물학회 2014 Animal cells and systems Vol.18 No.4
We performed this study to find out if we could control mosquitoes in a cowshed by using CO2-baited mosquito traps. Weused eco-friendly Mos-hole traps that were developed for mosquito control in human living areas and we also evaluated thetraps’ efficacy, if the traps would be effective in controlling mosquitoes in a cowshed. The study was performed for 54 days(from 18 May to 10 July 2012). During the first nine turns (from 18 May to 18 June), we used 12 mosquito traps, whichwere baited with low CO2 emission (35–100 ml/minute) by burning and combusting liquid naphtha. In the next phase (10to 13 turns; 21 June to 4 July), we kept the same low CO2 emission in six traps but increased the CO2 concentration (500ml/minute) in the other six traps. In the 14th turn (July 10), all 12 mosquito traps were used with higher CO2 concentration,using compressed cylinders of CO2. Mosquitoes were collected at each turn and the total trapped female mosquitoes duringthe study period were 31,715 individuals, and we identified 6 genera and 16 species. The predominant species was Aedesvexans nipponii (63.838%). We found that 5.2 times more mosquitoes were caught at higher emission rates of CO2. Finally,our study partly revealed that higher emission of CO2 might be a reliable substitute for proper control of the adult femalemosquitoes and we absolutely need to develop a more efficient mosquito trap for cowshed areas.
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이훈복,Bijaya R. Devkota,유재승,오기철,김진홍,김현정 한국곤충학회 2014 Entomological Research Vol.44 No.6
Global warming has shortened mosquitoes’ lifecycle period and increased the disease transmission rates by mosquito vectors. We reviewed only three mosquito‐borne diseases: malaria, dengue fever, and the Japanese encephalitis. Billions of people get infected with those diseases and millions of people die every year. Although we struggle to find the most effective way to control mosquitoes using various methods (including pesticides), mosquito‐borne diseases are still among the most serious problems being faced. This paper, therefore, reviews the strategies for controlling mosquitoes. The use of pesticides to control mosquitoes might have more negative effects on humans and environments than benefits. Although the development of genetically modified (GM) mosquitoes raises new hopes for effective mosquito control, it will take longer to assess the risks to humans and environments. Furthermore, there has been concern about the possible adverse effects from the release of GM mosquitoes into the environment. The various mosquito traps may not be as effective at controlling only female mosquito populations. Therefore, new strategies for the control of mosquitoes are vital. The smart mosquito counter device was developed by Korean Centre for Disease Control (KCDC) in 2013. The mosquito pest control office is able to set up the appropriate mosquito control strategies by using quantitative mosquito information. The smart device will bring mosquito control in line with modern smart generation technology and the device will also soon be able to identify different mosquito species. This new strategy will change the methods of mosquito control and will provide beneficial effects toward sustainable nature and human health.
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