羊寄生虫病诊断与预防研究进展

Research Progress in Diagnosis and Prevention of Parasitic Diseases in Sheep

寄生虫感染是国内外羊产业中普遍存在的一大危害,常引发巨大损失,而寄生虫的抗药性是影响防治效果的一大因素。国内外已有多个地区对羊寄生虫进行了调查研究,但由于宿主品种和地域差异,导致在感染种类、感染率及流行特点等方面存在着明显不同,也进一步体现了寄生虫病防治的难度。本文介绍了养殖中几种常见寄生虫病的诊断与预防研究新进展,旨在为提升羊产业经济效益提供新思路。

Parasitic infections are a major hazard prevalent in the sheep industry at home and abroad,often triggering huge losses,and parasite resistance is a major factor affecting the effectiveness of control.Investigations and studies on sheep parasites have been conducted in several regions at home and abroad,but host species and geographical differences lead to significant differences in infection species,infection rates and prevalence characteristics,which further reflect the difficulty of parasitic disease control.This paper presents new advances in research on the diagnosis and prevention of several common parasitic diseases in farming,aiming to provide new ideas to improve the economic efficiency of the sheep industry.