| 四川省5.12地震灾区家蝇抗药性水平研究 |
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| 引用本文： | 陈东平,周忆昭,钱薇萍,胡雅劼. 四川省5.12地震灾区家蝇抗药性水平研究[J]. 中华卫生杀虫药械, 2011, 0(3): 184-187 |
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| 作者姓名： | 陈东平 周忆昭 钱薇萍 胡雅劼 |
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| 作者单位： | 四川省疾病预防控制中心; |
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| 基金项目： | 四川省卫生厅课题(编号:090404) |
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| 摘 要： | 目的测定四川省地震灾区家蝇抗药性水平,与非地震灾区家蝇抗药性水平和既往资料及实验室敏感品系进行比较,总结、分析其产生的原因以及发生发展的规律。方法采集北川(安昌镇)、汶川(映秀镇)、绵竹及康定的野外家蝇带回饲养室饲养1~2代后进行点滴法抗药性水平测定。结果地震灾区家蝇对敌敌畏、高效氯氰菊酯、溴氰菊酯的抗药性水平均维持在高抗性,与成都、广元2007年的水平相当或略高,但明显高于非地震灾区家蝇的抗药性水平。结论家蝇抗药性的发生发展有其自身的规律,特殊情况下的大量使用杀虫剂对抗药性的增长有一定的影响,但不是唯一的因素。
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| 关 键 词： | 家蝇 抗药性水平 地震灾区 |
Research on the resistance level of housefly at the earthquake-stricken area in Sichuan Province |
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| CHEN Dong-ping,ZHOU Yi-zhao,QIAN Wei-ping,HU Ya-jie. Research on the resistance level of housefly at the earthquake-stricken area in Sichuan Province[J]. Chinese Journal of Hygienic Insecticides and Equipments, 2011, 0(3): 184-187 |
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| Authors: | CHEN Dong-ping ZHOU Yi-zhao QIAN Wei-ping HU Ya-jie |
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| Affiliation: | CHEN Dong-ping,ZHOU Yi-zhao,QIAN Wei-ping,HU Ya-jie(Sichuan Center for Disease Contorl and Prevention,Chengdu 610041,China) |
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| Abstract: | Objective To determine the resistance level of housefly at the earthquake-stricken area and compare it with that on susceptible strains.The result can be used to summarize and analyze the causes and development law of resistance and obtain the effect evaluation and lingering influence of insect management during disaster relief time.Methods Gather the housefly from Beichuan,Wenchuan,Mianzhu and Kangding county and feeding them to 1 or 2 generation in feeding room.Then determine the resistance level on house... |
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| Keywords: | housefly resistance level earthquake-stricken area |
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