[1]葛丽婷,刘青,王一帆,等.鱼源葡萄球菌对金鱼和斑马鱼致病性的研究[J].黑龙江农业科学,2014,(08):69-70.
　GE Li-ting,LIU Qing,WANG Yi-fan,et al.Research on the Pathogenicity of Staphylococcus sp.from Fish to Carassius auratus and Brachydanio rerio[J].HEILONGJIANG AGRICULTURAL SCIENCES,2014,(08):69-70.
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鱼源葡萄球菌对金鱼和斑马鱼致病性的研究

《黑龙江农业科学》[ISSN:1002-2767/CN:23-1204/S] 卷: 期数: 2014年08 页码: 69-70 栏目: 出版日期: 2014-08-10
Title:
Research on the Pathogenicity of Staphylococcus sp.from Fish to Carassius auratus and Brachydanio rerio
文章编号:
1002-2767（2014）08-0069-02
作者:
葛丽婷; 刘青; 王一帆; 李亚楠; 闫旭峰; 康琳; 赵恒寿
山西农业大学 山西省生态畜牧与环境兽医重点实验室,山西 太谷 030801
Author(s):
GE Li-ting; LIU Qing; WANG Yi-fan; LI Ya-nan; YAN Xu-feng; KANG Lin; ZHAO Heng-shou
Key Lab of Ecological Animal Husbandry and Environmental Veterinary Medicine of Shanxi Province,Shanxi Agricultural University,Taigu,Shanxi 030801
关键词:
葡萄球菌; 金鱼; 斑马鱼; 致病性; LC50
Keywords:
Staphyloccocus sp.; Carassius auratus; Brachydanio rerio; pathogenicity; LC50
分类号:
S965
文献标志码:
A
摘要:
为进一步研究葡萄球菌对水产动物的病害，研究了分离自患病热带鱼类的葡萄球菌，对斑马鱼和金鱼的致病性。结果表明：葡萄球菌对金鱼和斑马鱼均具有致病性，但致病力不强，能够引起与原发病例类似的症状。当葡萄球菌浓度相同时，其对金鱼的致死率明显大于斑马鱼。在环境水温24℃条件下，葡萄球菌对斑马鱼和金鱼96 h的半数致死浓度分别为4.653×1011和1.834×1010 cfu.mL-1。
Abstract:
For further study on the diseases of aquatic animals caused Staphylococcus sp.，the pathogenicity of Staphylococcus sp.which isolated from the kiney of dying Cichlasoma var.to Carassius auratus and Brachydanio rerio were studied.The results indicated that the Staphylococcus sp.strain was pathogenic to both Cichlasoma var.and Brachydanio rerio but not strong,it could cause similar symptoms.The mortality rate of Carassius auratus was significantly higher than Brachydanio rerio with the same concentration of the Staphylococcus.The median lethal concentration of Staphylococcus sp.to Brachydanio rerio and Carassius auratus at 96 h were 4.653×1011 and 1.834×1010 cfu.mL-1 respectively when the environment water temperature was 24℃.

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备注/Memo

收稿日期：2014-04-24
基金项目：山西省高等学校大学生创新创业训练资助项目（2013083；2013081）
第一作者简介：葛丽婷（1992-），女，黑龙江省塔河县人，学士，从事水产动物健康养殖研究。E-mail：blackcarp@126.com。
通讯作者：赵恒寿（1955-），男，硕士，教授，博士生导师，从事动物保健与动物药品研究。

更新日期/Last Update: 2014-12-03