摘要
2019年5—9月和2020年5—9月,在黑龙江省12个中俄边境口岸采用人工小时布旗法采集蜱,种类鉴定后进行9种病原体检测。共采获蜱3369只,计1科3属4种,不同口岸蜱的种类及占比有所不同。除森林脑炎病毒外,有不同程度检出的病原体共8种,且存在复合感染现象。此次调查显示,黑龙江省中俄边境口岸全沟硬蜱感染斑点热群立克次体概率最高,森林革蜱感染巴尔通体概率最高。因此,应有针对性地加强该地区蜱类和蜱传疾病的监测与防控。
This study investigated the composition of ticks and pathogens carried by them at 12 Sino-Russian border port in Heilongjiang Province.From May to September 2019 and from May to September 2020,ticks were collected with the man-hour flagging method,and 9 pathogens were tested after species identification.There were 3369 ticks collected,including 1 family,3 genera and 4 species.The populations of ticks at different ports are different.In addition to forest encephalitis virus,8 pathogens detected were positive to varying degrees.There is a compound infection phenomenon.The survey showed that the Ixodes persulcatus in the Sino-Russia border port of Heilongjiang Province had the highest probability of infecting spotted fever group Rickettsia,and that Dermacentes silvarum had the highest probability of infecting Bartonella.Therefore,the monitoring,prevention and control of ticks and tick-borne diseases should be strengthened at these areas.
作者
梁慧杰
王玉梅
程成
王思哲
石洪兴
LIANG Hui-Jie;WANG Yu-Mei;CHENG Cheng;WANG Si-Zhe;SHI Hong-Xing(Qiqihar Customs,Qiqihar 161000;Harbin Customs,Harbin 150000;Heilongjiang International Travel Healthcare Center,Harbin 150000)
出处
《中国口岸科学技术》
2021年第10期17-22,共6页
China Port Science and Technology
关键词
边境口岸
蜱类
种群分布
蜱传病原体
words border crossing
ticks
population distribution
tick-borne pathogens
