泸州市三区病媒生物孳生地调查

A survey of breeding grounds for medical vectors in Luzhou city

目的掌握并整治病媒生物孳生场所,制定分类处理措施,高效、有序强化病媒生物综合防治力度,努力降低病媒生物密度,提高合格率,全面达到《国家卫生城市标准》。方法按照《泸州市病媒生物综合防治技术方案》,有针对性地对病媒生物孳生地展开地毯式的摸底调查。结果本次共摸底调查泸州市三区病媒生物孳生地10 978处,其中5 891处有蝇类孳生,阳性率为53.66%;2 716处有蚊类孳生,阳性率为24.74%;4 454处有鼠类孳生,阳性率为40.57%;2 549处有蟑螂孳生,阳性率为23.22%。城市病媒生物孳生地主要有公共环境类、垃圾类、粪便类与小型积水以及建筑工地等部分行业场所,孳生地数量多、分布广、孳生严重。结论对城市病媒生物孳生地的改造要分门别类,突出重点,对各类孳生地进行室内室外卫生彻底大扫除,大力整治环境,消除病媒生物的孳生栖息场所。

Objective To master and improve the vectors breeding grounds,and strengthen the control of vectors comprehensively. Methods According to 'Luzhou Integrated Control Technology Program of vectors',the vector breeding grounds were investigated thoroughly. Results Totally 10 978 breeding grounds were investigated in Luzhou city. 5 891 of them were flies breedings with the positive rate of 53. 66%. 2 716 were mosquitoes breedings with the positive rate of 24. 74%. 4 454 were mice breedings with the positive rate of 40. 57%. 2 549 were cockroaches breedings with the positive rate of 23. 22%. The vectors breeding grounds distributed with large quantity in public environment,garbage,feces,small water,and the construction area of industry. Conclusion It is necessary to improve the environment so as to eliminate vectors breeding grounds.