摘要
本文报告了1989年4月至1990年3月张家港地区蝇类构成、分布和季节消长规律。共捕蝇43866只,隶属4科26属46种,其中并棘泉蝇为江苏省首次发现。蝇类平均密度69.12只/日·笼,蝇类活动高峰期在8,9月份,蝇类季节消长与气象条件变化关系密切,蝇种分布与其孳生环境有密切关系,这些为控制和消灭蝇类提供了科学依据。
This paper reports the observations on the constitution and distribution of synanthropic flies and its seasonal variation from April 1989 to March 1990 at Zhangjiagang area. 43866 Flies samples are collected in the local. According to the classifi-cation they belong to 46 species, 26 genera, 4 families. The Pegomya holosteae is first siscovered in Jiangsu province. The density of synanthropic flies averages 69.12 Flies per cage every 8 hours. The peak period of synanthropic flies is from August to September. The seasonal fluctuation for synanthropie flies is bound up with the change of climate. The popullation distribution of flies is bound up with breeding places and Characteristic for flies. These results will provide scientific basis for the fly-free and controlling synanthropic files.
出处
《中国媒介生物学及控制杂志》
CAS
CSCD
1991年第3期162-165,共4页
Chinese Journal of Vector Biology and Control
关键词
蝇类
季节消长
孳生
Synanthropic fly Seasonal fluctuation Breeding Climate
