指纹图谱技术在食品质量与安全中的应用研究进展

Research progress on the application of fingerprint technology in the field of food quality and safety

中文关键词:  指纹图谱  质量标准  产地溯源

英文关键词:fingerprint  quality standards  origin traceability

中文摘要:

      指纹图谱是指某些成分复杂的物质或组分, 在经过适当的处理和分析后, 得到的能标识其化学本质特征的色谱图、光谱图或其他可视化的数据。基于指纹图谱技术鉴定食品质量与安全具有模糊分析、特征性、稳定性和重现性好的特点。本文依据构建指纹图谱的技术原理, 将其分为色谱特性的指纹图谱技术、光谱特性的指纹图谱技术、电子鼻特性的指纹图谱技术、电化学特性的指纹图谱技术、生物标志特性的指纹图谱技术及电感耦合等离子体特性的指纹图谱技术6类, 综述了近10年各指纹图谱技术在食品质量与安全领域的研究进展, 并分析各种方法的优劣, 展望了今后指纹图谱技术在食品领域的发展趋势, 以期为指纹图谱技术在食品领域的发展和应用提供参考。

英文摘要:

      Fingerprint refers to some complex substances or components, whose chromatogram, spectrum or other visual data can be obtained to identify their chemical essential characteristics after proper processing and analyses. The characterization of food quality and safety based on fingerprint technology has the characteristics of fuzzy analysis, good characteristic, stability and reproducibility. According to technical principle of constructing fingerprints, it could be divided into 6 categories, including chromatographic, spectral, electronic noise, electrochemical, biomarker, and inductively coupled plasma characteristics technologies, this paper reviewed recent 10 year research progresses in fingerprint technology, analyzed the advantages and disadvantages of various methods, and prospected the developing trends of fingerprint technology in food field, in order to provide reference for the development and application of fingerprint technology in food field.