摘要
在鄂尔多斯暖温型荒漠草原,秃病蚤蒙冀亚种和同型客蚤分别占主要宿主长爪沙鼠体蚤组成的52.3%和27.2%,秃病蚤占巢蚤组成的80.9%;二者分别占疫蚤检出总组数的63.1%和32.8%。因此,秃病蚤和同型客蚤是鄂尔多斯鼠疫自然疫源地的主要传播媒介;吻短纤蚤、盔状新蚤是次要传播媒介。
In the warm Erdosi desert-grasslands, the numbers of Nosopsyllus laeviceps and Xenopsylla conformis are respectively 52.3% and 27.2% of total numbers of fleas which are from bodies of the main host-Meriones unguiculatus. Nosopsyllus laeviceps is 80.9% of total fleas of nests, Both fleas are respectively 63.1% and 32.8% of total groups of examined fleas which infected with Yersinia pestis. Therefore, Nosopsyllus laeviceps and Xenopsylla conformis are main vectors in Erdosi plague natural focus, and Rhadinopsylla dives, Neopsylla galen are secondary vectors.
出处
《中国媒介生物学及控制杂志》
CAS
CSCD
1991年第5期312-315,共4页
Chinese Journal of Vector Biology and Control
关键词
蚤类
媒介
鼠疫
Nosopsyllus laeviceps Xenopsylla conformis plague vector
