摘要
目的:了解我省莱姆病主要传播媒介蜱的种类、分布、消长及其携带莱姆病螺旋体情况。方法:在山区、林区用布旗法及动物体外捕捉法收集蜱,并进行病原体分离。结果:我省长江南北均有蜱存在,隶属1科2属4种;蜱密度有明显季节性,4月初出现,5~6月为高峰,8月逐渐下降,至10月下旬消失;蜱研磨培养25组50管,3个月定期镜检,未发现莱姆病螺旋体。
We investigated on species composition, distribution, wax and wane of Ixodoidea and Isolated from Lyme disease spirochetes in eight cities and counties of Jiangsu province. We found that Ixodes distributed in south and north of Yangtse river. 1 family 2 genera and 4 species had been known in this area. Ixodes population varied in vary seasons. They appeared in April, got top in May and June, slowly dropped down in August, and disappeared in October every years. No Lyme disease spirochetes had been isolated from Ixodes.
出处
《中国媒介生物学及控制杂志》
CAS
CSCD
1999年第1期48-49,共2页
Chinese Journal of Vector Biology and Control
关键词
蜱
莱姆病螺旋体
携带
江苏
Ixodoidea investigation Isolation of Lyme disease spirochetes