牛瑟氏泰勒虫病致病机理的研究进展

牛瑟氏泰勒虫病是由蜱传染的一种血液原虫病。近年来,随着养牛业的发展,牛瑟氏泰勒虫病的发生呈上升趋势,尤其是引进牛和改良牛的发病率和致死率均较高,给养牛业带来了巨大的经济损失。本文对近年来牛瑟氏泰勒虫病的病原体、流行病学、病理学和致病作用等与此病的致病机理相关的方面的研究进展作一总结,以便广大兽医工作者对此病有更加深入的认识。

STUDY ON THE PATHOGENESIS OF BOVINE THEILERIOSIS SERGENTI

Bovine theileriosis sergenti is one of hemozoon disease which is infected by tick.In recent years,along with the development of cattle breeding,the incidence of bovine theileriosis sergenti is rising,and the lethality rate and morbidity rate of the introduced and improred cattle is higher than others,which brought big economic loss to cattle industry.In order to make this disease can be understood further by the reterinary surgeon,the of pathogen,epidemiology,pathematology and disease mechanism which correlate to pathogenesis of the cattle theileriosis sergenti is summarized in this article.