摘要
牦牛是青海地区特有的牲畜品种,具有耐严寒、抗病能力强、能在高寒环境下生长的特点,牦牛养殖是当地农牧民群众提高经济效益、实现致富增收的主要产业。肝片吸虫病是高海拔地区牦牛养殖中易发生流行的一类体内寄生虫病,该种寄生虫主要寄生在牦牛的胆管和肝脏组织中,常会引发牦牛群出现肝脏炎症和胆管炎症,危及牛群正常生长发育,严重时还会引发大量死亡,给养殖户带来巨大经济损失。牦牛肝片吸虫病长时间防控中很多农牧民群众存在单一的用药行为,药物使用时间相对较长,使用剂量不合理造成疾病防控效果低下。为进一步提高治疗效果,结合养殖场的发病情况,选择3种驱虫类药物进行对症驱虫治疗,对比3种药物的驱虫效果,更好地筛选出驱虫类药物。
The yak is a unique livestock breed in Qinghai province,which has the characteristics of cold resistance,strong disease resistance and can grow in the high cold environment.Fascioliasis hepatica is a kind of internal parasitic disease that easily occurs in yak farming at high altitude.This kind of parasite mainly lives in the bile duct and liver tissue of yak,and often causes inflammation of liver and bile duct in Yak herds,endangers the normal growth and development of cattle,and even causes a lot of death,which brings huge economic losses to the breeders.In the long-term prevention and control of fasciola hepatica of yak,many farmers and herdsmen have a single drug-use behavior,the drug-use time is relatively long,the use dose is unreasonable,the disease prevention and control effect is low.In order to improve the therapeutic effect,3 kinds of deworming drugs were selected to treat the disease,and the deworming effects of 3 kinds of drugs were compared to screen the deworming drugs better.
作者
梅克祥
Mei Kexiang(Animal Husbandry and Veterinary Station,Jiermeng Township,Gangcha County,Haibei Prefecture,Qinghai Province,Haibei 812300,China)
出处
《畜牧兽医科学（电子版）》
2021年第13期14-15,共2页
Graziery Veterinary Sciences：Electronic Version
关键词
牦牛肝片吸虫病
诊断
防治效果
fascioliasis of liver of yak
diagnosis
control effect
