摘要
目的掌握郑州铁路VI岸鼠类种群结构、密度、季节消长等情况，为防治工作提供依据。方法2014年4月-2015年3月，采用鼠笼、鼠夹法对郑州铁路口岸鼠类开展本底调查。结果共捕获鼠类28只，隶属于2科4属4种，小家鼠为优势鼠种，占53．57％。其他依次排序为黑线姬鼠、褐家鼠和布氏田鼠，分别占28．57％，14．29％和3．57％。鼠密度季节消长明显，4月、10月各出现一个高峰期，年度调查密度为0．81％。结论郑州铁路口岸鼠密度较低，应继续加强鼠害监测与防治工作，防止病媒传染病发生。
Objective This paper tries to grasp the species composition, density and seasonal fluctuation of rodent at Zhengzhou-railway Port, and to provide evidence for prevention. Methods From April 2014 to March 2015, the roden trap cage method is used during roden surveillance. Results A total of 28 rodens are captured and classified as 2 family 4 genus 4 species. The Musmusculus Linnaeus, which accounts to 53.57 %, is the dominant species. Following are Apodemusagrarius （28.57 %）, Rattusnorvegicus Berkenhout （14.29 %） , Mierotus brandti （3.57 %）. Density is significant difference on the season, .The highest density of rodents appears in April and October in 2014, and the av- erage annual density is 0.81%. Conclusions The rodents density of Zhengzhou-railway Port is relatively low, we should make continuous efforts to strengthen the prevention and control of rodents, further reduce the rodents density so that the infectious diseases caused by rodents can be prevented.
出处
《河南预防医学杂志》
2016年第5期354-357,共4页
Henan Journal of Preventive Medicine
关键词
鼠类
密度
季节消长
Rodent
Density
Seasonal fluctuation
