| 引用本文： |
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曾铭珠,唐翠英,杜坚,宁宗秋,黄红梅.广西猪瘟病毒的调查研究[J].广西科学,1994,1(3):43-48. [点击复制]
- Zeng Mingzhu,Tang Guiying,Du Jian,Ning Zhongqiu,Huang Hongmei.Investigation on the Swine Fever Virus in Guangxi[J].Guangxi Sciences,1994,1(3):43-48. [点击复制]
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| 摘要: |
| 1986~1989年,从广西5个地、市的10个病猪场猪体中分离到10个病毒。用猪瘟石门系标准强毒作对照,经病原性、抗原性及血清学试验,培养特性,血细胞吸附及病毒的形态结构观察,证明10个毒株为猪瘟病毒。它们有共同的抗原性。它们之间的区别只是毒力的强弱不同。从临床症状、病理变化和病程方面看,9个为亚急性猪瘟毒株;一个为慢性或温和性猪瘟毒株。 |
| 关键词: 猪瘟病毒 病原性 抗原性 毒力 |
| DOI： |
| 投稿时间：1994-01-07修订日期：1994-05-27 |
| 基金项目: |
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| Investigation on the Swine Fever Virus in Guangxi |
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Zeng Mingzhu, Tang Guiying, Du Jian, Ning Zhongqiu, Huang Hongmei
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| (Guangxi Institute of Veterinary Medicine, You'ai Road, Nanning, Guangxi, 530001) |
| Abstract: |
| From 1986 to 1989, 10 strains of swine fever virus isolated from the infected pigs on 10 farms of 5 prefectures or cities in Guangxi were investigated on their pathogenicity, antigenicity, morphological structure and characteristic of culture, serology and hemocyte absorption. The antigenicity is determined by comparing with the Shimen standard virulent strains of swine fever. These 10 virulent strains are identified as swine fever viruses, and have a common antigenicity. Thier differences are shown only in the virulence level. In comparision with Shimen standard virulent strains in the clinic symptom, pathological diagnosis and virulence level, 9 of them are considered as subacute swine fever strains and one as chronic or mild strain. |
| Key words: swine fever virus pathogenicity antigenicity virulence |
