中国奶牛Issue(4)：24-29,6.DOI:10.19305/j.cnki.11-3009/s.2026.04.006
宁夏某规模化奶牛场牛舍环境中常见病毒的检测与分析
Detection and Risk Analysis of Four Viruses in the Environment of a Large-Scale Dairy Farm in Ningxia
摘要
Abstract
The"milk"industry is one of the"six special"key industries in Ningxia.With the continuous expansion of dairy farming scale,the positive rate of cow diseases remains high.It is necessary to build a large-scale biological safety prevention and control system for dairy farms.This study used ELISA method to detect several common viral diseases in 100 randomly collected blood samples from a large-scale dairy farm in Ningxia.At the same time,samples of feces and environmental swabs from different cowsheds were collected for PCR detection.The results showed that the cows in the farm were infected with bovine viral diarrhea virus(BVDV),bovine coronavirus(BCoV),bovine rotavirus(BRV),and bovine infectious rhinotracheitis virus(IBRV),and these four viruses have long existed in different herd environments.The results of this study lay the foundation for the construction of an important disease risk monitoring system for large-scale dairy farms.关键词
规模化奶牛场/牛舍环绕/病毒检测/分析Key words
Large scale dairy farms/Cowshed environment/Virus detection/Risk analysis分类
农业科技引用本文复制引用
高艳宇,杨登虎,李知新,王晓亮,申华,王少宇,李继东,龚振兴..宁夏某规模化奶牛场牛舍环境中常见病毒的检测与分析[J].中国奶牛,2026,(4):24-29,6.基金项目
国家自然科学基金项目(32460891) （32460891）
宁夏回族自治区重点研发计划重点项目(2024BBF02027) （2024BBF02027）
宁夏回族自治区现代农业产业技术体系建设专项(2025) （2025）
中国科学院"西部之光"人才培养计划项目(2021). （2021）
