| 林蛙肠道内容物中乳酸菌的分离与鉴定 |
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| 引用本文： | 冯磊,李洋,袁敦良,王立杰,马程远.林蛙肠道内容物中乳酸菌的分离与鉴定[J].安徽农业科学,2012,40(26):12896-12898. |
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| 作者姓名： | 冯磊 李洋 袁敦良 王立杰 马程远 |
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| 作者单位： | 吉林省前郭县医院妇产二科,吉林松原,138000;吉林大学第一医院呼吸科,吉林长春,130021;吉林省前郭县医院感染管理科,吉林松原,138000;吉林大学第一医院神经外科,吉林长春,130021 |
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| 基金项目： | 科技厅科技发展计划项目(200705463) |
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| 摘 要： | 目的]探索适用于蝌蚪的乳酸菌。方法]从不同林蛙肠道内容物中分离乳酸菌,并对其进行生化鉴定。结果]成功从林蛙肠道内容物中分离出3株细菌。通过革兰氏染色和生化鉴定,可确定这3株细菌为同一种乳酸链球菌。结论]该研究可为益生素类制剂和口服疫苗的制备提供优良的菌种。
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| 关 键 词： | 林蛙 乳酸菌 分离 鉴定 |
Isolation and Identification of Lactobacilli from the Contents in Intestinal Tract of Rana cheinensis |
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| Institution: | FENG Lei et al(The Second Gynecology Department in the Hospital in Qianguo County of Jilin Province,Songyuan,Jilin 138000) |
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| Abstract: | Objective]The research aimed to discuss the suitable lactobacilli for tadpole.Method]Lactobacilli were isolated from the content of intestinal tract in different species of Rana chinensis and identified by biochemical test.Result]Three strains of bacteria were successfully isolated from the content of intestinal tract of R.chinensis.Through Gram staining and biochemical identification,the three strains of bacteria were confirmed as the same species of Streptococcus lactis.Conclusion]The research could provide good bacteria for preparing probiotics preparations and oral vaccines. |
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| Keywords: | Rana chinensis Lactobacilli Isolation Identification |
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