| 利用凝胶双向扩散试验研究海洋发光细菌的分类关系 |
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| 引用本文： | 杨颐康,朱文杰,吴自荣,周仁丽,马博英,王万青.利用凝胶双向扩散试验研究海洋发光细菌的分类关系[J].海洋科学,1986,10(1):5-9. |
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| 作者姓名： | 杨颐康 朱文杰 吴自荣 周仁丽 马博英 王万青 |
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| 作者单位： | 华东师范大学生物学系
(杨颐康，朱文杰，吴自荣，周仁丽，马博英)，华东师范大学生物学系(王万青) |
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| 摘 要： | 细菌分类,向以形态学和生理生化特征为主要依据。近年来,由于分子生物学的进展,提供了很多新技术,使细菌分类的研究进入分子水平。此类研究结果反映了细菌之间的亲缘关系,因而更确切地反映了细菌各属、种之间的进化联系。凝胶双向扩散试验属于免疫学方
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STUDY OF RELATIONSHIPS AMONG MARINE LUMINOUS BACTERIA BY OUCHTERLONY DOUBLE DIFFUSION PROCEDURE |
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| Abstract: | Antigenic determinant divergence of superoxide dismutases (SODs) from 16 strains of marine luminous bacteria was determined by Ouchterlony double diffusion procedure. Results: 16 strains of bacteria were divided into two groups, the genus Vibrio and the Photobacterium. These were in agreement with our former classification based on phenotype, in which V. fischeri and V.logei were assigned to genus Vibrio. |
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