Dynamics of esterase alleles in culex pipiens complex mosquitoes in beijing
文献类型：期刊论文
| 作者 | Yan, Shuaiguo1,2; Wu, Zhonghua1,3; Cui, Feng1; Zhao, Qiao4; Qiao, Chuanling1 |
| 刊名 | Journal of economic entomology
 |
| 出版日期 | 2008-12-01 |
| 卷号 | 101期号:6页码:1897-1902 |
| 关键词 | Mosquitoes Insecticide resistance Esterase alleles |
| ISSN号 | 0022-0493 |
| 通讯作者 | Qiao, chuanling(qiaocl@ioz.ac.cn) |
| 英文摘要 | To investigate insecticide resistance levels and dynamic changes of carboxylesterase polymorphism with time in resistant populations of mosquitoes in the culex pipiens complex, four field populations were collected in september 2006. the resistance levels of fourth-instar larvae to organophosphate (dichlorvos, parathion,and chlorpyrifos), carbamate (fenobucarb and propoxur), and pyrethroid (permethrin and tetramethrin) insecticides were determined by bioassay. larvae had a low but significant resistance to organophosphate and carbamate insecticides but no significant resistance to pyrethroid insecticides. starch gel electrophoresis revealed the presence of the overproduced esterases b1, a2-b2, a8-b8, a9-b9, and a11-b11. the frequency of each overproduced esterases varied depending oil its regional localities. compared with previous surveys, the polymorphism of amplified esterase alleles in beijing populations increased, although the resistance level to organophosphate insecticides declined. |
| WOS关键词 | INSECTICIDE-RESISTANT MOSQUITOS ; CHINESE POPULATIONS ; CULICIDAE ; EVOLUTION ; DIPTERA ; ACETYLCHOLINESTERASE ; IDENTIFICATION ; ADAPTATION ; MIGRATION ; SELECTION |
| WOS研究方向 | Entomology |
| WOS类目 | Entomology |
| 语种 | 英语 |
| WOS记录号 | WOS:000261430700025 |
| 出版者 | ENTOMOLOGICAL SOC AMER |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2390385 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Qiao, Chuanling |
| 作者单位 | 1.Chinese Acad Sci, Inst Zool, State Key Lab Integrated Management Pest Insect &, Beijing 100101, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China 3.Huanggang Normal Univ, Coll Life & Engn, Huanggang 438000, Hubei, Peoples R China 4.Ohio State Univ, Plant Cellular & Mol Biol & Plant Biotechnol Ctr, Columbus, OH 43210 USA |
| 推荐引用方式 GB/T 7714 | Yan, Shuaiguo,Wu, Zhonghua,Cui, Feng,et al. Dynamics of esterase alleles in culex pipiens complex mosquitoes in beijing[J]. Journal of economic entomology,2008,101(6):1897-1902. |
| APA | Yan, Shuaiguo,Wu, Zhonghua,Cui, Feng,Zhao, Qiao,&Qiao, Chuanling.(2008).Dynamics of esterase alleles in culex pipiens complex mosquitoes in beijing.Journal of economic entomology,101(6),1897-1902. |
| MLA | Yan, Shuaiguo,et al."Dynamics of esterase alleles in culex pipiens complex mosquitoes in beijing".Journal of economic entomology 101.6(2008):1897-1902. |
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来源：中国科学院大学
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