| 猪瘟组织灭活疫苗与猪瘟弱毒冻干活疫苗免疫效力的比较 |
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| 引用本文： | 李明义,刘志军,徐太辉,白志娟,王福军,冯阳. 猪瘟组织灭活疫苗与猪瘟弱毒冻干活疫苗免疫效力的比较[J]. 中国兽医科学, 2004, 34(4): 44-46 |
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| 作者姓名： | 李明义 刘志军 徐太辉 白志娟 王福军 冯阳 |
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| 作者单位： | 1. 农业部动物检疫所,易邦生物工程公司研发中心实验室,山东,青岛,266032
2. 河南农业大学,牧医工程学院,河南,郑州,450002 |
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| 摘 要： | 对猪瘟组织灭活疫苗的制备方法进行了研究,并就其免疫效力与猪瘟弱毒冻干活疫苗进行了比较。结果表明,接种猪瘟组织灭活疫苗的猪群所产生的抗体水平比接种猪瘟弱毒冻干活疫苗的猪群抗体水平高1～2个稀释度,而且高效价的抗体持续期较长。
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| 关 键 词： | 猪瘟 非典型猪瘟 猪瘟灭活疫苗 免疫效力 |
| 文章编号： | 1000-6419(2004)04-0044-03 |
| 修稿时间： | 2004-01-16 |
Comparison between immunoreactivity of classical swine fever dead vaccine and that of freeze-dried live vaccine |
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| LI Ming-yi,LIU Zhi-jun,XU Tai-hui,BAI Zhi-juan,WANG Fu-jun,FENG Yang. Comparison between immunoreactivity of classical swine fever dead vaccine and that of freeze-dried live vaccine[J]. Chinese Veterinary Science, 2004, 34(4): 44-46 |
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| Authors: | LI Ming-yi LIU Zhi-jun XU Tai-hui BAI Zhi-juan WANG Fu-jun FENG Yang |
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| Affiliation: | LI Ming-yi~1,LIU Zhi-jun~2,XU Tai-hui~1,BAI Zhi-juan~1,WANG Fu-jun~1,FENG Yang~1 |
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| Abstract: | Immunoreactivity comparison between classical swine fever (CSF) dead vaccine developed by us and CSF freeze-dried live vaccine was carried out in this experiment. Result showed that valence of antibody to classical swine fever virus (CSFV) in swine inoculated with the CSF dead vaccine was 1-2 (titres) higher than that of antibody to CSFV in swine inoculated with the CSF freeze-dried live vaccine, and that high valence of the CSF dead vaccine kept long time. |
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| Keywords: | classical swine fever(CSF) non-typical swine fever CSF dead vaccine immunoreactivity |
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