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目的了解兰州市蝇类种群分布特点及其生态习性,更好地控制蝇类的孳生与繁殖,为蝇类防制工作提供技术指导。方法选择4个调查点,采用诱蝇笼法进行调查。结果兰州市蝇类分属3科5属7种,家蝇为优势种群占74.16%,年平均蝇密度3.21只/笼,蝇密度高峰在5～7月。结论蝇类种群与孳生物的种类、数量以及气温有很大关系,应采取综合防制措施以有效控制蝇类。
Objective To understand the distribution characteristics and ecological habits of flies in Lanzhou and to better control the breeding and breeding of flies, so as to provide technical guidance for the prevention and control of flies. Methods Four investigation points were selected and investigated by using fly trap method. Results Flies in Lanzhou belonged to 7 species, 5 genera, 3 families, housefly accounted for 74.16% of the dominant species, the annual average flies density was 3.21 / cage and the peak flies density was in May to July. Conclusion The flies population is closely related to the species, quantity and temperature of the breeding plants. Comprehensive control measures should be taken to effectively control the flies.