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Position: Home > Articles > Epidemiology of Eperythrozoonsis in Handan Region Journal of Henan Agricultural Sciences 2011,40 (9) 133-135

邯郸地区奶牛附红细胞体病的流行病学调查

作  者:
黄占欣;米同国;赵霞
单  位:
河北工程大学农学院
关键词:
奶牛;附红细胞体;感染率;流行病学;邯郸地区
摘  要:
应用血液压片镜检法和血液涂片染色法,对邯郸地区奶牛附红细胞体病进行了检测,旨在了解奶牛附红细胞体在邯郸地区的感染率和奶牛发病情况。结果表明:邯郸地区犊牛的附红细胞体感染率最高,为62.3%;其次是泌乳牛,为52.6%;青年牛最低,为48.2%。整体上奶牛附红细胞体病发病率不高,泌乳牛、青年牛、犊牛的发病率分别为1.9%、0、9.2%,平均为3.8%。由此证明,邯郸地区奶牛附红细胞体的带虫现象比较普遍。垂直传播是奶牛附红细胞体感染的途径之一。
译  名:
Epidemiology of Eperythrozoonsis in Handan Region
作  者:
HUANG Zhan-xin,MI Tong-guo,ZHAO Xia(College of Agriculture,Hebei University of Engineering,Handan 056021,China)
关键词:
Cow;E.wenyoni;Infection rate;Epidemiology;Handan region
摘  要:
The infection rate and instance of E.wenyoni in Handan region were investigated byadopted the pressure drop microscopy method and blood smear staining method.The results showed that the positive infection rate of E.wenyoni in calf,producing milk cow,and youth cow were 62.3%,52.6%,and 48.2%,respectively.However,the average attack rate of the disease was only 3.8%,the attack rate of producing milk cow,youth cow,and calf was 1.9%,0,9.2%.The positive infected cow can infect calf before born.These data indicate that the infection of E.wenyoni in Handan region exist in a wide range.

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