2023年吉隆口岸鼠形动物及携带病原体监测分析  

Surveillance and analysis of murine animals and theirpathogens in Jilong Port in 2023

作　　者：冯娟 董鑫 扎西德吉 蒋丽莎 余强 索朗卓玛 刘德星 陈健 FENG Juan;DONG Xin;Zhaxideji;JIANG Lisha;YU Qiang;Suolangzhuoma;LIU Dexing;CHEN Jian(Xizang International Travel Health Care Center(Lhasa Customs Port Outpatient Department),Lhasa,Xizang 850000,China;Zhuhai International Travel Health Care Center(Gongbei Customs Port Outpatient Department),Zhongshan,Guangdong 528400,China)

机构地区：[1]西藏国际旅行卫生保健中心(拉萨海关口岸门诊部),西藏拉萨850000 [2]珠海国际旅行卫生保健中心(拱北海关口岸门诊部),广东中山528400

出　　处：《中华卫生杀虫药械》2024年第6期587-589,共3页Chinese Journal of Hygienic Insecticides and Equipments

基　　金：海关总署科研项目(2022HK100)。

摘　　要：目的调查吉隆口岸鼠形动物及其携带病原体的情况。方法2023年使用鼠笼法捕获鼠形动物,分类鉴定鼠形动物种类并采集鼠形动物肝、脾、肾、肺等脏器,检测鼠疫杆菌、汉坦病毒、钩端螺旋体、伯氏疏螺旋体、立克次体、巴尔通体病原体。结果在吉隆口岸捕获鼠形动物42只,经鉴定共计5种,分别为黄毛鼠、黄胸鼠、针毛鼠、小家鼠、黑家鼠,其中优势种为黄毛鼠(42.90%)和黄胸鼠(42.90%)。从捕获的鼠形动物肝脏中检出巴尔通体核酸阳性4例,检出率为9.52%。结论吉隆口岸鼠形动物存在巴尔通体自然感染,应加强相关监测工作并采取有针对性的防控措施。Objective To investigate murine animals and the pathogens they carry in Jilong Port.Methods In 2023,murine animals were captured using rat-cage traps,classified and identified rodent species,then collected their livers,splenic organs,kidneys,lungs to detection pathogens such as Yersinia pestis,Hantavirus,Leptospira,Borrelia burgdorferi,Rickettsia,Bartonella.Results Forty-two murine animals were captured in Jilong Port,and a total of five species were identified,namely,Rattus losea,Rattus tanezumi,Niviventer fulvescens,Rattus rattus,and Mus musculus,of which the dominant species were Rattus losea(42.90%)and Rattus tanezumi(42.90%).4 cases of Bartonella nucleic acid was detected positively in the livers of captured murine animals,the detection rate is 9.52%.Conclusion Murine animals in Jilong Port are naturally infected with Bartonella.It is necessary to strengthen the surveillance and take targeted control measures.

关 键 词：吉隆口岸 鼠形动物 监测 

分 类 号：S443[农业科学—农业昆虫与害虫防治]