高档宾馆的蟑螂侵害与防制

Encroahment and Control of Cockroach in First-Class Hotel

目的：探讨高档宾馆蟑螂侵害情况及防制措施。方法：采用目测法、药驱法调查蟑螂侵害情况，用粘捕盒测定密度，同时进行化学防制。结果：调查12家高档宾馆，有蟑螂侵害的占41．7％，侵害场所包括餐饮、娱乐、客房、健身房等，以灶房密度最高。应用拜虫杀喷洒，杀灭率在87％以上。结论：高档宾馆中同样存在蟑螂危害，环境防制是治本措施，拜虫杀是有效防制药物。

The encroachment and control of cockroach in first-class hotel was reported in this paper. It was investigated that 41. 7 per cent of fifteen hotel was encroached by cockroach. Encroached places were extensive, including dining hall and kitchen、public place of entertainment、guestrooms and so on. The cockroach density in kitchen was the highest. With Responsar sc, the killing rate was beyond 87 percent.Moreover, the reason of serious encroachment and the control method were discusse.