苏州市蜚蠊侵害情况调查

Survey of the cockroaches infestations in Suzhou

目的了解苏州市各行业系统内蜚蠊的侵害状况,为科学防制提供依据。方法采用粘捕法。结果本次共调查各类单位424个,其中查出有蜚蠊的阳性单位202个,平均阳性率(侵害率)为47.64%。受侵害程度依次是农贸市场(100%)>饭店餐饮(82.72%)>食品加工厂(64.71%)>商场超市(55.56%)>宾馆(54.54%)>茶室咖啡厅(51.72%)>学校(50.00%)>洗浴中心(45.83%)>机关企事业单位(22.22%)>居民住宅(20.16%)>医院(16.67%)。结论苏州市各行业系统受蜚蠊侵害比较严重,防制工作十分紧迫。

Objective To investigate the infestations of cockroaches in different occupation system so as to provicde evidence for cockroaches control in Suzhou. Methods Sticky traps method nightly. Results 202 of the 424 units investigated were found infested with cockroaches, and the average infestation rate reached 47.64 %. All of the indoor farm products markets investigated were infested with cockroaches. The others were restaurants（82.72% ） 〉 food making rooms（64.71% ） 〉supermarkets（55.56% ） 〉 hotels（54.54 % ） 〉tea and coffee rooms（51.72% ） 〉 schools（50.00% ） 〉 bathrooms（45.83 % ） 〉 dweller houses（20.16% ） 〉 hoapitals（16.67% ）. Conclusion The infestations with cockroaches are seriously in Suzhou, and the efforts to control cockroaches are urgent.