| 西藏墨脱县不同海拔地区按蚊构成调查 |
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| 作者姓名： | Wu S Tang LH Zhou SS Huang F Xu GJ Wang DQ Jiang WK Zhuoma YJ |
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| 作者单位： | 安徽中医学院中西医结合临床学院;中国疾病预防控制中心寄生虫病预防控制所世界卫生组织疟疾、血吸虫病和丝虫病合作中心;四川省疾病预防控制中心;西藏自治区林芝地区疾病预防控制中心; |
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| 基金项目： | 卫生行业科研专项(No200802021); 安徽省自然科学基金(No10040606Q38); 安徽省优秀青年教师基金(No2009SQRZ119)~~ |
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| 摘 要： | 目的探讨西藏墨脱县不同海拔自然村按蚊种类和构成。方法 2010年7月14日～8月17日,选择4种不同高度海拔的6个自然村作为调查点,在高海拔的甘德乡甘德村(海拔1966m),中高海拔的达木乡达木村(海拔1408m)与珠村(海拔1510m),中海拔的墨脱镇墨脱村(海拔1178m),低海拔的背崩乡地东村(海拔853 m)和背崩村(海拔831m),采用人诱、牛诱和灯诱等方法捕获成蚊,成蚊经形态学鉴定后处死,干燥保存带回实验室,多斑按蚊复合体采用多重PCR方法进行具体种型鉴定。结果共捕获按蚊5410只,其中高海拔区捕获按蚊2只,1只为大型按蚊贝氏亚种,另1只形态损伤无法鉴别,但形态学上可排除多斑按蚊复合体;中高海拔区捕获伪威氏按蚊541只(36.9%),威氏按蚊906只(61.7%),带足按蚊21只(1.4%);中海拔区捕获伪威氏按蚊260只(76.3%),威氏按蚊2只(0.6%),带足按蚊79只(23.2%);低海拔区捕获伪威氏按蚊3265只(90.7%),威氏按蚊19只(0.5%),带足按蚊315(8.8%)。中高、中和低海拔区通宵灯诱蚊虫密度分别为,伪威氏按蚊25.7、28.3和62.8只/夜,威氏按蚊41.5...
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| 关 键 词： | 西藏 墨脱县 伪威氏按蚊 威氏按蚊 按蚊构成 |
Investigation on Anopheles species and their composition in villages at different altitudes of Motuo County, Tibet Autonomous Region |
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| Wu S,Tang LH,Zhou SS,Huang F,Xu GJ,Wang DQ,Jiang WK,Zhuoma YJ.Investigation on Anopheles species and their composition in villages at different altitudes of Motuo County, Tibet Autonomous Region[J].Chinese Journal of Parasitology and Parasitic Diseases,2011,29(4):285-288. |
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| Authors: | Wu Song Tang Lin-hua Zhou Shui-sen Huang Fang Xu Guo-jun Wang Duo-quan Jiang Wei-kang Zhuoma Yang-jin |
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| Institution: | WU Song~1,TANG Lin-hua~2,ZHOU Shui-sen~2,HUANG Fang~2,XU Guo-jun~3,WANG Duo-quan~2,JIANG Wei-kang~2,ZHUOMA Yang-Jin~4 (1 School of Integrated Traditional and Western Medicine,Anhui College of Chinese Traditional Medicine,Hefei 230038,China,2 National Institute of Parasitic Diseases,Chinese Center for Disease Control and Prevention,WHO Collaborating Centre for Malaria,Schistosomiasis and Filariasis,Shanghai 200025,3 Sichuan Center for Disease Control and Prevention,Chengdu 610081,4 Linzhi Pref... |
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| Abstract: | Objective To study the anopheline species and composition in villages at different altitudes,Muotuo County.Methods Six villages with different altitudes were selected as the investigation spots,i.e.Gande,Zhucun, Damu,Motuo,Didong and Beibeng with an altitude 1 966 m,1 510 m,1 408 m,1 178 m,853 m and 831 m, respectively.Human-baited net traps,cow-baited traps and light traps were set up to collect adult mosquitoes.The trapped mosquitoes were counted and identified according to morphological criteria.Followin... |
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| Keywords: | Tibet Motuo County Anopheles pseudowillmori Anopheles willmori Anopheline composition |
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