红肠不同生产环节中菌落总数和大肠菌群数量变化规律初步研究

Study on the total colony of bacteria and coliform group during the production process of sausage

中文关键词:  红肠  不同环境  菌落总数  大肠菌群数

英文关键词:sausage  different environment  total colony of bacteria  coliform group

中文摘要:

      目的 研究红肠不同生产环节、不同环境中菌落总数和大肠菌群数的变化规律。方法 用国标方法检测红肠各个工序不同环境中的菌落总数和大肠菌群数, 并用统计学软件SSPS处理结果。结果 建立菌落总数和大肠菌群数量变化规律模型。红肠加工不同环境中菌落总数变化规律的非线性拟合方程为 大肠菌群数变化规律的非线性拟合方程为 结论 本研究对于控制红肠中微生物数量, 保证其安全卫生具有重要意义。

英文摘要:

      Objective To study the changes of total colony of bacteria and coliform group during the production process of sausage and different environment. Methods The number of total colony of bacteria and coliform group was analysed using the method of national standard, and the data was processed with SPSS software. Results The nonlinear curves about the number of total colony of bacteria and coliform group were and , respectively. Conclusion This study is important to control the number of total colony of bacteria and coliform group and guarantee safety and sanitation of sausage.