控制可以防止由Anaplasma ovis引起的羔羊的尸体被定罪
Héctor Ruiz1, Delia Lacasta1, Sergio Villanueva-Saz2,3
1Department of Animal Pathology, Veterinary Faculty, University of Zaragoza, Zaragoza, Spain.
Veterinary research communications
|October 1, 2024
概括
像德尔塔米特林和赛柏米特林这样的合成铁类药物在防止从母传播给羔羊的Anaplasma ovis传染方面表现有前途,从而减少由绵羊等离子体感染造成的经济损失.
科学领域:
- 兽医寄生虫学 兽医寄生虫学
- 动物健康 动物健康
- 绵羊生产 绵羊生产
背景情况:
- 由Anaplasma ovis引起的绵羊质炎导致西班牙的经济损失很大.
- 载体将Anaplasma ovis从母羊传播给羔羊,影响了尸体的质量和可销售性.
研究的目的:
- 评估deltamethrin和cypermethrin灌注治疗对控制在预防Anaplasma ovis传播中的有效性.
- 评估这些处理对羊肉尸体因黄而受到的谴责的影响.
主要方法:
- 一项受控研究涉及250只PCR Anaplasma ovis阳性母羊及其羔羊,分为五组.
- 羊羔或母羊在不同的时间接受了deltamethrin或cypermethrin灌注的治疗.
- 在整个研究过程中进行了评估,Anaplasma ovis PCR和尸体检查.
主要成果:
- 德尔塔美思林和赛珀美思林治疗在小组之间的虫减少或Anaplasma ovis感染率没有显著差异.
- 与历史数据相比,观察到受感染的动物和被定罪的尸体显著减少.
- 由于黄,只有一只羊肉尸体被定罪,在处理后检测到的非常少.
结论:
- 德尔塔美思林和赛珀美思林治疗似乎可以防止从母羊传染给小羊的Anaplasma ovis.
- 这些发现表明,合成铁类药物在管理绵羊质炎和相关经济损失方面可能发挥作用.
- 建议进行进一步的研究,以确认这些治疗方法在控制和疾病预防方面的有效性.
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