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首页> 外文期刊>Tropical Animal Health and Production >Seroprevalence of contagious bovine pleuropneumonia at export quarantine centers in and around Adama, Ethiopia.
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Seroprevalence of contagious bovine pleuropneumonia at export quarantine centers in and around Adama, Ethiopia.

机译：埃塞俄比亚阿达玛及其附近出口检疫中心的牛传染性胸膜肺炎的血清阳性率。

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摘要

A cross sectional study was undertaken from October 2010 to March 2011 to determine the seroprevalence of contagious bovine pleuropneumonia (CBPP) and its related risk factors in export quarantine centers. A total of 3,111 cattle sera were collected from different export quarantine farms located in and around Adama, namely, Bekero, Jogo, Kedir, and Dera farms, and tested for the presence of Mycoplasma mycoides subsp. mycoides small colonies antibody using competitive enzyme-linked immunosorbant assay. Of the total 3,111 cattle sera examined, 124 (4%) were found positive for CBPP. Among the potential predisposing factors assessed, origin, transportation condition, confinement level, and stay time of the animals in quarantine center were not found significantly (P>0.05) associated with the occurrence of the disease. Whereas age was found significantly (P<0.05) associated with the occurrence of the disease in which a high seroprevalence was recorded in aged (9.5%) animals than young (3%). Generally, this study showed that CBPP is a threat for Ethiopian livestock export market and a well established disease in Borana and Bale areas, where the animals originated.Digital Object Identifier http://dx.doi.org/10.1007/s11250-012-0212-3
机译：从2010年10月至2011年3月进行了一项横断面研究，以确定在出口检疫中心的传染性牛胸膜肺炎（CBPP）的血清阳性率及其相关危险因素。从位于阿达玛及其附近的不同出口检疫场（即Bekero，Jogo，Kedir和Dera场）收集了总计3111头牛血清，并测试了支原体支原体的存在。使用竞争性酶联免疫吸附测定法对mycoides小菌落抗体进行检测。在检查的所有3,111例牛血清中，发现124例（4％）CBPP阳性。在评估的潜在诱因中，未发现与疾病发生有关的动物的来源，运输条件，限制水平和停留时间显着（P> 0.05）。而发现年龄显着（P <0.05）与疾病的发生有关，其中年龄较大的动物（9.5％）的血清阳性率高于年轻人（3％）。总体而言，这项研究表明CBPP对埃塞俄比亚的牲畜出口市场构成威胁，并且是动物起源的博拉纳和贝尔地区的根深蒂固的疾病。数字对象标识符http://dx.doi.org/10.1007/s11250-012- 0212-3

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