2012-2014年厦门港区蝇类监测分析

The vectors density monitoring at Xiamen Port from 2012 to 2014

目的为进一步了解厦门港区的蝇类种群、密度分布及其季节消长规律,以便更好控制厦门港区病媒生物水平。方法依照《病媒生物监测方法（蝇类）》,采用笼诱法,监测时间9：00~15：00,每月中旬监测1次。结果 2012-2014年共开展36次,捕获蝇类2 658只,以大头金蝇、家蝇、丝光绿蝇和铜绿蝇为优势蝇种,分别占19.68%、18.13%、9.97%和7.41%。不同环境中蝇类密度以绿化带密度为最高达1.62只/笼·h,办公区密度最低0.79只/笼·h。结论厦门港区蝇类优势种群为大头金蝇、家蝇、丝光绿蝇、铜绿蝇,全年度蝇密度6~7月份最高,2月份最低。不同环境类型中以绿化带密度为最高。

Objective To further understand the fly population Xiamen Port, density distribution andsea- sonal variation in order to better control the level of Xiamen Port vectors. Methods Accordance with the ＂ vector biomonitoring methods （Flies）＂ ,using fly trap method, each time for 6 hours, at 9am, 3 pm to re- cover. Mid month monitoring 1. Results The number of flies monitoring carried out 36 times, 2 658 only to capture flies, Megacephala, Musca domestica, Lucilia, Cuprina, fly to the city of dominant species, which respectively account for 19.68%, 18.13%, 9.97% and 7.41% respectively. The external environment of restaurants for a minimum of 1.62/cage＂ h, Minimum office area density 0.79/cage＂ h. Conclusions Xiamen Port dominant populations of flies for the bulk of the gold flies, houseflies, Lucilia, cuprina, annual density of flies highest in June July and lowest in February. Various type of environmentin the green belt.