Dynamic Distribution of Porcine Circovirus Type 2, Porcine Reproductive and Respiratory Syndrome Virus, Mycoplasma hyopneumoniae, and Pasteurella multocida After Using PCV2 Vaccine in Field Pig.
碩士 === 國立嘉義大學 === 獸醫學系研究所 === 100 === Porcine circovirus associated disease (PCVAD) is a common disease in Taiwan pig farms. The aim of this study was to evaluate the protective efficacy of PCV2 vaccine by determining the pathogenic loads in various tissues and sera after vaccination(AV) in the fiel...
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| Format: | Others |
| Language: | zh-TW |
| Online Access: | http://ndltd.ncl.edu.tw/handle/77483973905604950727 |