阿拉山口口岸蝇类监测分析

Analysis on surveillance results of flies at 'Alashankou Port

目的了解阿拉山口口岸地区的蝇类种属构成及季节消长情况。方法于2008年5月—2009年4月,在阿拉山口口岸选取5个固定蝇类监测点,采用诱蝇笼捕获法进行蝇类调查。结果通过1年的调查,共捕获成蝇27765只,经分类鉴定隶属于8科29属37种,丝光绿蝇为优势种,占总数的77.96%。平均蝇密度为231.38只/笼·d。结论加大相关专业人员培养,做好口岸蝇类本底调查工作对于防治口岸蝇传相关疾病意义深远。

Objective To study the density, species and growth and decline of flies follow seasons at Alashankou port. Methods Method of fly catching cages was applied for investigation at 5 fly catching places at Alashankou port during May, 2008 to April, 2009. Results A total of 27 765 mature flies were collected, they were indentified as 8 branches, 29 genera, 37 species. The dominant species was Lucilia sericata, accounting for 77.96%. The density of flies was 231.38 flies per cage. Conclusion It is important to enhance education of concerned person and monitor flies at port for prevention and control of related disease.