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目的 :了解我市城区蜚蠊的种群密度、分布和季节消长情况。方法 :粘蟑胶盒诱捕法。结果 :全年捕获蜚蠊 10 688只 ,分属 4科 4属 7种 ,其中德国小蠊 8816只 (占 82 .49% ) ,美洲大蠊 135 4只 (占 12 .67% ) ,澳洲大蠊 381只 ( 3.5 % ) ,褐斑大蠊 114只 ( 1.0 7% ) ,其它 13只 ( 0 .2 % )。全年均有蜚蠊活动 ,高峰出现在 11月 ,曲线变动主要受德国小蠊的影响。结论 :我市城区受蜚蠊侵害最严重的行业为饮食业、宾馆旅店 ;德国小蠊、美洲大蠊为城区主要防制对象。
Objective: To understand the population density, distribution and seasonality of cockroaches in our city. Methods: sticky cockroach plastic box trapping method. Results: 10 688 cockroaches were captured in the year, belonging to 4 families, 4 genera and 7 species, of which 8816 (82.49%) were German cockroach, 135 (10.47%) were American cockroach, accounting for 12.67% There were 381 (3.5%) cockroaches, 114 (1.07%) cockroaches, and 13 (0.2%) cockroaches. Cockroach activity throughout the year, the peak appeared in November, the curve changes mainly by German cockroaches. Conclusion: The most serious industry area affected by cockroaches in our city is catering, hotel and hotel. German cockroaches and American cockroaches are the main control objects in urban area.