蝇类孳生习性的调查是控制蝇类孳生、降低成蝇密度的重要依据。在采集到的12238份标本中家蝇幼虫阳性2018份,频率为16.5％;丝光绿蝇幼虫阳性686份,频率为5.6％;厩腐蝇幼虫阳性365份,频率为3.0％;棕尾别麻蝇幼虫阳性362份,颈率为3.0％。在以上四种蝇类中,以家蝇孳生场所最为广泛,约有32种不同类型孳生物中能孳生家蝇,其中按其孳生频率排在前十位的最多 Investigation on the habits of flies breeding is an important basis for controlling the breeding of flies and reducing the density of flies. In the 12,238 samples collected, 2018 were positive for housefly larvae at a frequency of 16.5%; 686 were positive for Lucilia sericata at a frequency of 5.6%; 365 were positive for rot flies larvae at 3.0% frequency; 362 positive larvae, neck rate of 3.0%. Among the above four species of flies, housefly breeding is the most widespread, with about 32 different types of breeding breeds of domestic flies having the highest frequency of breeding