国家卫生城市的残存鼠生态特征及其防制对策

Ecological Characteristics and Control Strategy of the Rodents Left in the National Health City

目的 :探索灭鼠先进城市残存鼠生态现状及其防制对策。方法 :选择城区内不同类型环境 ,采用粘鼠胶捕鼠 ,进行鼠种鉴别。结果 :试验区内仍以褐家鼠为优势鼠种。一般单位鼠类的多样性和均匀度较高 ,种群生态位宽度以褐家鼠最大 ,为 0 .939。种群生态位重叠值以褐家鼠与小家鼠、褐家鼠与黄胸鼠之间较高。结论 :针对残存鼠的生态特征 ,采用以防鼠设施为主的综合防制技术 。

Objective: To explore the ecological characteristics and control strategy of the rodents left at the advanced rodents control city. Methods: Catch the rats with the glue-rat-board , and then identify the rats. Result: R.norvegicus was dorminant species. The width of population niche of R.norvegicus was the largest (i.e. 0.939 ). The overlap value of population niche were higher between R.norvegicus and M.musculus , between R.norvegicus and R.flavipectus . Conclusion: It can make a good effect on rodents control with integrated commensal rodent management with rodent poof measure as a leading role.