粮油食品中真菌毒素常见检测方法研究进展

Research progress on common detection methods of mycotoxins in grain, oil and food

中文关键词:  粮油  食品  真菌毒素  检测  监管

英文关键词:grain, oil and food  mycotoxin  detection  supervision

中文摘要:

      真菌毒素是真菌在生长繁殖过程中产生的次生有毒代谢产物, 其广泛存在于各类粮油及其制品中, 并会对人体健康造成严重威胁。真菌毒素污染在许多国家和地区已成为普遍存在的现象和问题, 进行真菌毒素检测是构建真菌毒素防控系统的关键环节。此外, 真菌毒素是原粮及其制品中必检的卫生指标之一, 建立准确高效的真菌毒素检测方法对粮油食品中真菌毒素监测和保障食品安全具有重要意义。本文对粮油食品中真菌毒素常用的检测方法进行总结与分析, 并着重介绍了真菌毒素的色谱分析法、光谱分析法、免疫分析法等不同检测技术和方法及其应用特点, 并展望了真菌毒素检测的发展趋势和相关要求, 以期为粮油食品中真菌毒素的检测与安全监管提供参考。

英文摘要:

      Mycotoxins are secondary toxic metabolites produced by fungi during their growth and reproduction. They are widely found in various kinds of grain and oil and their products, and can cause serious threat to human health. Mycotoxin contamination has become a common phenomenon and problem in many countries and regions. Mycotoxin detection is the key link to build a mycotoxin prevention and control system. Furthermore, mycotoxins content is one of the health indicators that must be detected in raw grain and its products. It is of great significance to establish accurate and efficient detection methods for mycotoxins in grain, oil and food to ensure food safety. This paper summarized and analyzed the common detection methods of mycotoxins in grain, oil and food, and mainly introduced the different detection techniques and methods and their application characteristics, such as chromatography analysis, spectral analysis and immunoassay. Futhermore, this paper prospected the development trend and related requirements of mycotoxins detection, so as to provide references for the detection and safety supervision of mycotoxins in grain, oil and food.