| 鸡源和鸭源EDS病毒的某些生物学特性比较 |
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| 引用本文： | 周锦萍,李刚.鸡源和鸭源EDS病毒的某些生物学特性比较[J].畜牧与兽医,1999,31(4):6-9. |
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| 作者姓名： | 周锦萍 李刚 |
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| 作者单位： | 南京农业大学动物医学院!南京 210095 |
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| 摘 要： | 对 Ｅ Ｄ Ｓ 病毒鸡源株 （ Ｎ Ｅ４） 和鸭源株 （ Ｊ Ｅ１） 在繁殖动态、毒价、免疫原性、核酸酶切图谱、多肽组成等５ 个方面进行比较研究。结果表明， ２ 株相同血清型、不同宿主来源的 Ｅ Ｄ Ｓ 病毒在普通生物学特性方面基本相同， 但在核酸酶切图谱和多肽组成等分子生物学水平上存在明显差异。
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| 关 键 词： | EDS病毒 繁殖动态 免疫原性 酶切图谱 多肽分析 |
Some Biological Properties of the Egg Drop Syndrome Virus from Chicken and Duck |
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| Zhou Jinping,Li Gang,Zheng Minqiu and Cai Baoxiang.Some Biological Properties of the Egg Drop Syndrome Virus from Chicken and Duck[J].Animal Husbandry & Veterinary Medicine,1999,31(4):6-9. |
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| Authors: | Zhou Jinping Li Gang Zheng Minqiu and Cai Baoxiang |
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| Abstract: | Some biological properties of NE 4 strain from chicken and JE 1 strain from duck were studied and compared in five aspects-propagational rule,titre,immunogenicity,restriction pattern and polypeptide analysis.It was shown that two strains of EDS virus from different hosts had similar properties in propagational rule,titre and immunogenicity but had significant difference in restriction pattern and polypeptide analysis. |
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| Keywords: | EDSV propagational rule immunogenicity restriction pattern polypeptide analysis |
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