来源: 最后更新:22-06-27 01:25:05
ANALYSIS - $664 million - that's the annual cost of Porcine Respiratory and Reproductive Syndrome (PRRS) to the swine industry, reports Sarah Mikesell from the North American PRRS Symposium.Dr. Derald Holtkamp, associate professor of veterinary medicine at Iowa State, said that equates to about 9.9 million pigs per year which is far more devastating than Porcine Epidemic Diarrhea virus (PEDv), even at its worstThe industry now has an opportunity to classify herds through diagnostics, which plays a key role in managing the virus, he said.
来自北美猪繁殖与呼吸综合症(PRRS)研讨会的莎拉·麦克赛(Sarah Mikesell)报告,每年生猪产业在猪繁殖与呼吸综合症的成本有6.64亿美元。爱荷华州兽医药副教授奥尔特坎普(Derald Holtkamp)博士说,“每年相当有990万头猪死于猪繁殖与呼吸综合症,远比猪流行性腹泻病毒(PEDv)最严重的时期更有破坏性。养猪业现在可以通过诊断疾病对猪群分类,在病毒管理上扮演关键性角色。
2024桂林永福县禁燃限放烟花爆竹规定 桂林永福县货车限行规定
2024年户部山春节年货会时间+地点+内容2024年户部山第十二届年俗文化节年货会将于1月27日-2月5日举行,活
7月2日起许昌调整公积金贷款额度流动性调节系数 五福娃的图片和名字(五福娃顺序) 朗逸和宝来哪个档次高(10万左右口碑最好的车) dnf官网角色查询 dnf官网角色查询器2020