畜牧与饲料科学 ›› 2025, Vol. 46 ›› Issue (2): 123-128.doi: 10.12160/j.issn.1672-5190.2025.02.015

• 动物疾病防控 • 上一篇    

内蒙古中西部地区部分马场驽巴贝斯虫病和泰勒虫病血清学调查及分析

程艺1, 孙伟姣1, 肖怡1, 杜山2, 李航3, 王文蕊4   

  1. 1.内蒙古自治区呼伦贝尔市动物疫病预防控制中心,内蒙古 海拉尔 021008;
    2.内蒙古农业大学,内蒙古 呼和浩特 010018;
    3.通辽市农牧业发展中心,内蒙古 通辽 028001;
    4.内蒙古通辽市科尔沁左翼中旗畜牧工作站,内蒙古 通辽 029300
  • 收稿日期:2025-02-11 发布日期:2025-07-09
  • 通讯作者: 杜山(1980—),男,副教授,博士,主要研究方向为兽医寄生虫病学、兽医外科学。
  • 作者简介:程艺(1996—),女,助理兽医师,硕士,主要研究方向为动物传染病防控。

Serological Investigation and Analysis of Babesia caballi and Theileria equi Infections in Selected Horse Farms in Central and Western Inner Mongolia

CHENG Yi1, SUN Weijiao1, XIAO Yi1, DU Shan2, LI Hang3, WANG Wenrui4   

  1. 1. Center for Animal Disease Prevention and Control of Hulunbuir City,Hailar 021008,China;
    2. Inner Mongolia Agricultural University, Hohhot 010018,China;
    3. Tongliao City Agriculture and Animal Husbandry Development Center, Tongliao 028001,China;
    4. Animal Husbandry Workstation of Horqin Left Wing Middle Banner,Tongliao 029300,China
  • Received:2025-02-11 Published:2025-07-09

摘要: [目的]对内蒙古中西部地区部分马场驽巴贝斯虫和泰勒虫进行病原学检测,精准把握马驽巴贝斯虫、马泰勒虫的流行态势。[方法]在内蒙古呼和浩特市的某马场和阿拉善盟的某马场,采用随机抽样方法选取马匹抽取血样。通过酶联免疫吸附试验(ELISA)对样本进行驽巴贝斯虫、泰勒虫抗体检测,以OD值作为核心检测指标,采用IBM SPSS Statistics软件进行描述性统计(包括阳性率计算)及卡方检验,分析不同马场间病原体感染率的差异。[结果]马驽巴贝斯虫阳性率:呼和浩特市某马场为50.00%,阿拉善盟某马场为0;马泰勒虫阳性率:呼和浩特市某马场为77.78%,阿拉善盟某马场为0;马驽巴贝斯虫和马泰勒虫交叉感染率:呼和浩特市某马场为44.44%,阿拉善盟某马场为0。马驽巴贝斯虫和马泰勒虫的感染与性别无关。[结论]由该试验结果可以得出,呼和浩特市某马场马驽巴贝斯虫与马泰勒虫的感染较为严重,而阿拉善盟某马场不存在马驽巴贝斯虫与马泰勒虫的感染。本研究结果为内蒙古中西部地区马场相关疾病的流行特征研究提供了数据支撑,同时也为制定针对性防控策略提供了依据。

关键词: 马, 泰勒虫, 驽巴贝斯虫, ELISA, 抗体检测, 血清学调查

Abstract: [Objective] To conduct etiological detection of Babesia caballi and Theileria equi in selected horse farms in central and western Inner Mongolia, and accurately assess the prevalence of equine babesiosis and theileriosis. [Methods] Blood samples were collected from horses using random sampling method at a horse farm in Hohhot City and another in Alxa League, Inner Mongolia. Enzyme-linked immunosorbent assay (ELISA) was employed to detect antibodies against B. caballi and T. equi, with optical density (OD) values serving as the primary detection metric. Descriptive statistics (including positive rate calculations) and chi-square tests were performed using IBM SPSS Statistics software to analyze differences in pathogen infection rates between the horse farms. [Results] The positive rate for B. caballi was 50.00% at the Hohhot City farm and 0% at the Alxa League farm. The positive rate for T. equi was 77.78% at the Hohhot City farm and 0% at the Alxa League farm. The co-infection rate of B. caballi and T. equi was 44.44% at the Hohhot City farm and 0% at the Alxa League farm. Infections with B. caballi and T. equi were not associated with the sex of the horses. [Conclusion] The results indicate severe infections of B. caballi and T. equi at the Hohhot City farm, while no infections were detected at the Alxa League farm. These findings provide valuable data for understanding the epidemiological characteristics of related diseases in horse farms in central and western Inner Mongolia and provide a basis for developing targeted prevention and control strategies.

Key words: horse, Theileria equi, Babesia caballi, ELISA, antibody detection, serological investigation

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