| 猪链球菌的分离与鉴定 |
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| 引用本文： | 杨霞,杜艳芬,陈丽颖,张红英,金钺,王川庆. 猪链球菌的分离与鉴定[J]. 河南科技大学学报(自然科学版), 2007, 28(5): 60-63 |
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| 作者姓名： | 杨霞 杜艳芬 陈丽颖 张红英 金钺 王川庆 |
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| 作者单位： | 河南农业大学,牧医工程学院,河南,郑州,450002;河南农业大学,牧医工程学院,河南,郑州,450002;河南农业大学,牧医工程学院,河南,郑州,450002;河南农业大学,牧医工程学院,河南,郑州,450002;河南农业大学,牧医工程学院,河南,郑州,450002;河南农业大学,牧医工程学院,河南,郑州,450002 |
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| 摘 要： | 对来自河南许昌、开封、新乡、周口、郑州等地的疑似猪链球菌病的送检病料进行分离、纯化,结合培养特性和生化特性鉴定为猪链球菌,并对分离的14个典型菌株进行了系统的生化分群.结果表明,猪链球菌病主要由C群(3/14),D群(5/14),E群(3/14)和L群(2/14)链球菌引起,一些菌株对小白鼠具有致病性.药敏试验结果表明链球菌对阿米卡星、强力霉素和利福平敏感,对链霉素、四环素、头孢氨苄、杆菌肽低敏.
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| 关 键 词： | 猪链球菌 生化试验 分群鉴定 药敏试验 |
| 文章编号： | 1672-6871（2007）05-0060-04 |
| 修稿时间： | 2007-01-16 |
Isolation and Identification of Swine Streptococcus |
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| YANG Xia,DU Yan-Fen,CHEN Li-Ying,ZHANG Hong-Ying,JIN Yue,WANG Chuan-Qing. Isolation and Identification of Swine Streptococcus[J]. Journal of Henan University of Science & Technology:Natural Science, 2007, 28(5): 60-63 |
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| Authors: | YANG Xia DU Yan-Fen CHEN Li-Ying ZHANG Hong-Ying JIN Yue WANG Chuan-Qing |
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| Abstract: | Some tissue samples of fatal pigs were collected from different places in Henan province.The biochemical and cultural characters indicated that the isolated bacteria belonged to genus Streptococcus.Biochemical test on 14 typical strains showed that the swine streptococcicosis were mainly caused by such group of streptococcus as group C(3/14),group D(5/14),group E(3/14) and group L(2/14).Some strains are virulent to albino mouse.Streptococcus are highly sensitive to amikacin,doxycycline and Rifampicin,but they are lowly sensitive or resistant to streptomyein,tetracycin,cefalexin and bacitracin. |
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| Keywords: | Swine streptococcus Biochemical test Group identification Drug sensitive test |
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