乳酸菌与葡萄球菌发酵对广式香肠品质影响研究.docx
乳酸菌与葡萄球菌发酵对广式香肠品质影响研究
目录
乳酸菌与葡萄球菌发酵对广式香肠品质影响研究(1)............4
研究背景与意义..........................................4
1.1广式香肠概述...........................................4
1.2发酵工艺在香肠制作中的应用.............................5
1.3乳酸菌与葡萄球菌的发酵特性.............................6
研究方法与材料..........................................7
2.1实验材料...............................................7
2.1.1香肠原料.............................................8
2.1.2发酵菌株.............................................9
2.1.3发酵设备............................................11
2.2实验设计..............................................12
2.2.1发酵条件设定........................................13
2.2.2质量指标检测方法....................................14
乳酸菌发酵对广式香肠品质的影响.........................15
3.1发酵过程中乳酸菌的生长动态............................16
3.2乳酸菌发酵对香肠风味的影响............................17
3.2.1香气成分分析........................................19
3.2.2口味评价............................................20
3.3乳酸菌发酵对香肠质地的影响............................21
3.3.1质地分析............................................22
3.3.2纤维结构观察........................................23
葡萄球菌发酵对广式香肠品质的影响.......................24
4.1发酵过程中葡萄球菌的生长动态..........................25
4.2葡萄球菌发酵对香肠风味的影响..........................27
4.2.1香气成分分析........................................27
4.2.2口味评价............................................29
4.3葡萄球菌发酵对香肠质地的影响..........................30
4.3.1质地分析............................................31
4.3.2纤维结构观察........................................32
乳酸菌与葡萄球菌发酵对广式香肠品质的综合影响...........33
5.1发酵条件对香肠品质的影响..............................35
5.2不同发酵菌株对香肠品质的差异..........................37
5.3发酵过程中微生物相互作用研究..........................38
结论与展望.............................................40
6.1研究结论..............................................40
6.2研究不足与展望........................................41
乳酸菌与葡萄球菌发酵对广式香肠品质影响研究(2)...........43
一、内容概览..............................................43
1.1研究背景.............................