猪源肠外大肠杆菌分离鉴定及耐药性分析

《猪源肠外大肠杆菌分离鉴定及耐药性分析》由会员上传分享，免费在线阅读，更多相关内容在学术论文-天天文库。

1、分类号：密级：HUAZHONGAGRICULTURALUNIVERSITY硕士学位论文MASTER’SDEGREEDISSERTATION猪源肠外大肠杆菌分离鉴定及耐药性分析ISOLATIONANDIDENTIFICATIONOFSWINEEXTRAINTESTINALESCHERICHIACOLIANDANALYSISOFANTIMICROBIALRESISTANCE研究生:陆幽兰CANDIDATE：LUYOULAN学号:2016302120098STUDENTNO.：专业:兽医硕士MAJOR：MASTEROFPROFESSINALDEGREEINVETERINARYMEDICI

2、NE导师:陈焕春院士SUPERVISOR：ACADEMICIANCHENHUANCHUN汤细彪博士DOCTORTANGXIBIAO中国武汉WUHAN，CHINA二○一八年六月JUNE，2018华中农业大学硕士学位论文猪源肠外大肠杆菌分离鉴定及耐药性分析IsolationandIdentificationofSwineExtraintestinalEscherichiaColiandAnalysisofAntimicrobialResistance研究生:陆幽兰学号:2016302120098指导教师:陈焕春院士谭臣副教授汤细彪博士学位类型:兽医硕士领域：华中农业大学动物科技学院动物

3、医学院中国·武汉CollegeofAnimalSciencesandTechnologyHuazhongAgriculturalUniversityWuhan,China猪源肠外致病性大肠杆菌分离鉴定及耐药性分析I华中农业大学2018届专业学位硕士研究生学位（毕业）论文目录摘要.......................................................................................................................................iAbstract...........

4、....................................................................................................................iii英文缩略词表......................................................................................................................v1.前言..............................................

5、.....................................................................................11.1文献综述.................................................................................................................11.1.1大肠杆菌概述............................................................................

6、..................11.1.2肠外致病性大肠杆菌（ExPEC）...............................................................31.1.2.1ExPEC的危害....................................................................................31.1.2.2ExPEC遗传群系的研究进展............................................................61.1.3大肠杆

7、菌O抗原血清型研究进展.............................................................71.1.4大肠杆菌耐药性机制..................................................................................81.2研究问题的由来........................................................