论文部分内容阅读
目的根据景德镇城区3年来鼠情监测结果,分析家栖鼠的群落结构特征,为城市鼠类防治提供依据。方法采用夹夜法,晚放晨收,每月监测1次。对2009-2011年景德镇鼠情监测的资料进行分析。结果数据显示3年间共捕鼠4种273只。其中以褐家鼠为优势鼠种,占59.34%,小家鼠和黄胸鼠分别占37.36%和2.93%。全年季节消长的平均数据显示,3年内总鼠密度在6、8月呈现两个双高峰,平均每月捕鼠数量达到9.67只,而1、2、11和12月这4个月份捕获鼠数量明显少于其他月份。结论景德镇市区与农村家栖鼠以褐家鼠和小家鼠为主要防治对象,同时夏季灭鼠工作也应该考虑到。
Objective According to the monitoring results of rodents in the urban area of Jingdezhen in the past three years, the characteristics of the community structure of the rodents were analyzed to provide the basis for the prevention and control of urban rodents. Method using the night law, late morning morning income, monthly monitoring 1. 2009-2011 Jingdezhen mouse monitoring data analysis. Results show that a total of 273 mice were caught in three years. Among them, Rattus norvegicus was the dominant species, accounting for 59.34%, while the Mus musculus and the Rattus flavipectus accounted for 37.36% and 2.93% respectively. The average annual growth and decline of the population data showed that in three years the total rat density in June and August showed two double peaks, the average monthly number of catches reached 9.67 months, and 1,2,11 and December 4 months to capture the mouse The number is obviously less than other months. Conclusion Jingdezhen urban and rural home rats to Rattus norvegicus and Mus musculus as the main control object, while the summer anti-rat work should also be taken into account.