2010-2017年四川省绵阳市城区蚊密度监测结果分析
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摘要
目的通过对绵阳市近年蚊监测数据进行分析,掌握绵阳市蚊虫种群分布、季节变化、生境分布等情况,为绵阳市开展相关控制策略提供科学依据。方法分方位分生境分别布点,选择的监测点基本固定。采用诱蚊灯法于每年4～11月开展监测,每月一次。结果共捕获2亚科4属5种蚊虫共计16 107只,平均密度为1. 05只/(灯·h);其中致倦库蚊占64. 46%,各生境中牲畜棚蚊密度监测最高,为1. 76只/(灯·h); 6月平均密度最高,达2. 08只/(灯·h)。结论绵阳市城区蚊密度整体处于低水平,致倦库蚊为优势蚊种,6～7月为绵阳市城区蚊密度最高峰,农户和牲畜棚密度高于其他生境。在开展蚊虫控制时,应根据监测结果开展有针对性的防控。
Objective To analyze the mosquito monitoring data in Mianyang in recent years, to master the distribution,seasonal variation and habitat distribution of mosquitoes,and provide scientific basis for Mianyang to carry out relevant control strategies. Methods The sub-azimuth points are separately distributed,and the selected monitoring points are basically fixed.Monitoring is carried out from April to November every year using the mosquito lamp method once a month. Results A total of 16107 mosquitoes of 2 subfamilies,4 genera and 5 species were captured, with an average density of 1. 05/( lamp · h).Culex pipiens tireth accounted for 64. 46%; the barn has the highest density,being 1. 76/( lamp · h). In June,the average density was the highest,reaching up to 2. 08/( lamp·h). Conclusion The mosquito density was at a low level in Mianyang City,and Culex pipiens was the dominant species; from June to July,urban area of Mianyang City has the highest mosquito density. Farmers and livestock have higher density than other habitats. Targeted prevention and control should be carried out according to the results of the monitoring.
Objective To analyze the mosquito monitoring data in Mianyang in recent years, to master the distribution,seasonal variation and habitat distribution of mosquitoes,and provide scientific basis for Mianyang to carry out relevant control strategies. Methods The sub-azimuth points are separately distributed,and the selected monitoring points are basically fixed.Monitoring is carried out from April to November every year using the mosquito lamp method once a month. Results A total of 16107 mosquitoes of 2 subfamilies,4 genera and 5 species were captured, with an average density of 1. 05/( lamp · h).Culex pipiens tireth accounted for 64. 46%; the barn has the highest density,being 1. 76/( lamp · h). In June,the average density was the highest,reaching up to 2. 08/( lamp·h). Conclusion The mosquito density was at a low level in Mianyang City,and Culex pipiens was the dominant species; from June to July,urban area of Mianyang City has the highest mosquito density. Farmers and livestock have higher density than other habitats. Targeted prevention and control should be carried out according to the results of the monitoring.
引文
[1]史书路,于长友,孙宝杰.蚊媒传染病传入我国风险及防控策略[J].口岸卫生控制,2015,20(1):5-6.
[2]吕榜军,陈蔚恩,梁忠福,等.广西柳州市常见蚊媒传染病流行风险评估研究[J].医学动物防制,2018,34(1):5-9.
[3]吕榜军,梁忠福.柳州市2005-2016年蚊媒传染病的流行特征[J].国际流行病学传染病学杂志,2017,44(4):259-261.
[4]吴海霞,鲁亮,孟凤霞,等. 2006-2015年我国蚊虫监测报告[J].中国媒介生物学及控制杂志,2017,28(5):409-415.
[5]肖珊,彭莱,龙建勋,等.长沙市2007-2015年成蚊密度监测及趋势分析[J].中国媒介生物学及控制杂志,2017,28(1):46-50.
[6]昝宇,邓丽,张建秋,等. 2011-2015年成都市双流区蚊虫密度监测结果分析[J].预防医学情报杂志,2017,33(9):949-951.
[7]蔡运山,王攀华,曹洪,等.广安市2011-2012年蚊类监测结果与分析[J].医学动物防制,2014,30(1):72-73.
[8]霍新北,刘起勇,康殿民,等.重要病媒生物及相关传染病综合监测机制探讨[J].中国媒介生物学及控制杂志,2012,23(1),7-14.
[9]孙洪清,肖宏,陈良.重视蚊媒传染病[J].医学研究杂志,2016,45(9):1-3.
[10]王梦雷,苏吴,吴焜,等.中国蚊媒流行现状及防治进展[J].热带医学杂志,2012,12(10):1280-1285.
[11]吴晓英,何国桓.茂名市2012年消毒与病媒生物控制分析[J].医学动物防制,2014,30(6):660-663.
[12]杨舒然,刘起勇.白纹伊蚊的全球分布及扩散趋势[J].中国媒介生物学及控制杂志,2013,24(1):1-4.
[13]曹一鸥,刘学成,周兴余,等. 2004-2015年四川省登革热流行特征及防控建议[J].预防医学情报杂志,2017,33(5):458-461.
[2]吕榜军,陈蔚恩,梁忠福,等.广西柳州市常见蚊媒传染病流行风险评估研究[J].医学动物防制,2018,34(1):5-9.
[3]吕榜军,梁忠福.柳州市2005-2016年蚊媒传染病的流行特征[J].国际流行病学传染病学杂志,2017,44(4):259-261.
[4]吴海霞,鲁亮,孟凤霞,等. 2006-2015年我国蚊虫监测报告[J].中国媒介生物学及控制杂志,2017,28(5):409-415.
[5]肖珊,彭莱,龙建勋,等.长沙市2007-2015年成蚊密度监测及趋势分析[J].中国媒介生物学及控制杂志,2017,28(1):46-50.
[6]昝宇,邓丽,张建秋,等. 2011-2015年成都市双流区蚊虫密度监测结果分析[J].预防医学情报杂志,2017,33(9):949-951.
[7]蔡运山,王攀华,曹洪,等.广安市2011-2012年蚊类监测结果与分析[J].医学动物防制,2014,30(1):72-73.
[8]霍新北,刘起勇,康殿民,等.重要病媒生物及相关传染病综合监测机制探讨[J].中国媒介生物学及控制杂志,2012,23(1),7-14.
[9]孙洪清,肖宏,陈良.重视蚊媒传染病[J].医学研究杂志,2016,45(9):1-3.
[10]王梦雷,苏吴,吴焜,等.中国蚊媒流行现状及防治进展[J].热带医学杂志,2012,12(10):1280-1285.
[11]吴晓英,何国桓.茂名市2012年消毒与病媒生物控制分析[J].医学动物防制,2014,30(6):660-663.
[12]杨舒然,刘起勇.白纹伊蚊的全球分布及扩散趋势[J].中国媒介生物学及控制杂志,2013,24(1):1-4.
[13]曹一鸥,刘学成,周兴余,等. 2004-2015年四川省登革热流行特征及防控建议[J].预防医学情报杂志,2017,33(5):458-461.