动物微生物学实验课件.docx
动物微生物学实验课件
目录
一、内容概览...............................................3
1.1实验目的...............................................4
1.2实验意义...............................................4
1.3实验原理...............................................5
二、实验材料与仪器.........................................5
2.1实验材料...............................................5
2.1.1常用动物微生物.......................................6
2.1.2实验培养基...........................................7
2.1.3实验试剂.............................................8
2.2实验仪器...............................................9
2.2.1显微镜..............................................10
2.2.2培养箱..............................................10
2.2.3灭菌器..............................................11
2.2.4移液器..............................................12
三、实验方法与技术........................................13
3.1动物微生物的采集与分离................................13
3.1.1采集方法............................................14
3.1.2分离技术............................................15
3.2动物微生物的纯化......................................16
3.2.1纯化原则............................................17
3.2.2纯化方法............................................17
3.3动物微生物的形态观察..................................19
3.3.1涂片染色技术........................................19
3.3.2显微镜观察..........................................20
3.4动物微生物的生理生化特性测定..........................21
3.4.1培养基制备..........................................22
3.4.2生化反应............................................22
3.4.3结果分析............................................24
四、实验步骤..............................................24
4.1实验一................................................25
4.1.1采集操作............................................26
4.1.2分离操作............................................27
4.2实验二................................................27
4.3实验三................................................29
4.4实验四................................................30
五、实验结果与分析.......................