The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
si chuan sheng long ri zhong xu chang zuo niu gan pian xi chong bing qian hou pan xi chong bing bing yin fen xi
Author(s): 
Pages: 110-112
Year: Issue:  Z1
Journal: China Yak

Keyword:  前后盘吸虫病肝片吸虫病寄生虫病病因分析感染强度种畜场生长发育经济损失消耗性疾病虫卵;
Abstract: <正> 寄生虫病是一种慢性营养消耗性疾病,使牦牛和其他家畜的生长发育受阻,营养成份的利用率降低,畜产品质量下降,造成严重的经济损失。笔者在带83级牧医班实习期间,对龙日种畜场牦牛寄生虫病进行了普查,现对两种感染强度较大,危害较为严重
Related Articles
No related articles found