无损检测技术在掺假肉及肉制品中的应用进展

Review on applications of non-destructive testing techniques in adulterated meat and meat products

掺假肉及肉制品是全球普遍关注的食品安全问题,食用掺假肉及肉制品可能引发消费者的健康隐患。无损检测技术在鉴别掺假肉及肉制品中有重要的应用,包括红外光谱技术、拉曼光谱技术、高光谱成像技术、多光谱成像技术、核磁共振技术、电子鼻及电子舌技术。无损检测技术具有传统检测方法没有的优势,其优点包括经济、无损、准确及短时间内检测大量的掺假肉及肉制品等。文章综述了光谱学和生物传感器两类无损检测技术在鉴定掺假肉及肉制品的原理及实际应用,对无损检测技术在掺假肉及肉制品中的发展进行总结与展望,以期为完善鉴别掺假肉及肉制品的无损检测技术提供一定的理论参考,保障肉及肉制品的安全性及真实性。

Adulterated meat and meat products have become a global food safety concern,as its consumption may cause public health issues.Non-destructive testing techniques have important applications in rapid screening of adulterated meat and meat products,including infrared spectroscopy,raman spectroscopy,hyperspectral imaging,multispectral imaging,nuclear magnetic resonance,and electronic nose and tongue.Non-destructive testing techniques have advantages that traditional detection techniques do not have.They are cost-saving,non-destructive,accurate,requiring no pre-treatment and detecting a large number of adulterated meat and meat products within a short period of time.This article reviewed the principles and applications of spectroscopy and biosensor technologies in detecting adulterated meat.It also summarized the development and perspective of non-destructive testing techniques in adulterated meat and meat products,providing a theoretical reference for non-destructive testings in meat and meat products,ensuring the safety of meat and meat products and their authenticities in the future.