搜索结果: 1-1 共查到“生物学 PRRS”相关记录1条 . 查询时间(0.031 秒)
An Integrated Epidemiological and Economic Analysis of Vaccination against Highly Pathogenic Porcine Reproductive and Respiratory Syndrome (PRRS) in Thua Thien Hue Province, Vietnam
Susceptible-infectious-recovered Model Porcine Reproductive and Respiratory Syndrome Vietnam
2016/5/17
The purposes of this study are to assess pig farmers’ preference for highly pathogenic porcine reproductive and respiratory syndrome (PRRS) vaccine, and estimate the cost and benefit of PRRS vaccinati...