食品微生物测试片的研究进展

Research progress of food microorganism test slip

中文关键词:  培养计数法  快速测试片  微生物  检测技术

英文关键词:culture counting methods  quick test slip  microorganism  detection technology

中文摘要:

      食品安全是人们赖以生存和发展的基础。食品微生物是影响食品安全的重要因素之一。传统的培养计数法主要依赖于微生物富集培养、选择性分离、生化鉴定, 存在操作步骤繁杂、检测周期长等缺点, 难以满足当今高速发展的现代化食品行业的检测要求。快速测试片作为一种新型微生物检测工具, 凭借操作简单、节省空间、成本低、便于现场检测等优点, 在多个领域得到了广泛应用。本文阐述了不同种类微生物测试片的作用原理和检测范围, 并对当前微生物快速检测卡的优缺点进行了比较和评述。我国微生物快速检测技术研究开始较晚, 对微生物测试片的研发和制作也处于初级阶段。因此, 研发具有我国自主知识产权、具有高灵敏度和高特异性的测定产品仍是今后的发展方向。

英文摘要:

      Food safety is the foundation of people's life and development. Food microbe is one of the important factors that affect food safety. Traditional culture counting methods rely on enrichment culture, selective separation and biochemical identification with disadvantages of complex operation steps, long detection cycle, and so on. It is also difficult to reach the testing requirements of the rapid development of modern food industry. As a new type of microorganism detection tool, quick test slip has been widely used in many fields due to the advantages of simple operation, space saving, low cost, facilitating on-site inspection, etc. In this paper, the function mechanism and detection range of different types of microorganism test slip were summarized, and advantages and disadvantages of the commercial microorganisms rapid detection cards were compared and reviewed. The research of microorganism rapid detection technologies started relatively late in China and the research of microorganism test slip was also at primary stage. Therefore, to research and develop highly sensitive and specific testing products by our own intellectual property is still to be the direction of future development.