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目的了解和掌握河南省鼠密度及季节消长规律,为制定鼠防治措施提供科学依据。方法鼠类监测采用夹夜法。结果河南省2008-2013年共捕鼠1 983只,鼠密度为1.23%,小家鼠为优势种,占总数的61.93%。对2008-2013年逐月密度分析,鼠类没有明显的季节消长现象。结论基本掌握了河南省鼠类的种群密度和季节消长规律,为今后开展有效的鼠防治提供了参考。建议加强鼠类高峰季节前的控制,加强对鼠类及其传播疾病的长期监测、预警、控制对策和措施的研究。
Objective To understand and master the rule of rat density and seasonal fluctuation in Henan Province, and to provide a scientific basis for the establishment of rat prevention and control measures. Methods Rodent monitoring using the method of night. Results A total of 1 983 rats were caught in Henan Province from 2008 to 2013, with a rat density of 1.23%. Mus musculus was the dominant species accounting for 61.93% of the total. For the monthly densities of 2008-2013, there was no obvious seasonal fluctuation in rodents. Conclusion The population density and seasonal variation of rodents in Henan Province are basically mastered, providing a reference for effective prevention and treatment of rats in the future. It is suggested to strengthen the control before the peak season of rodents and strengthen the research on the long-term monitoring, early warning, control measures and measures for rodents and their transmitted diseases.