食品科学

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农产品中未知物分析的研究进展

游新勇1,2,杨曙明1,*,赵璐瑶1   

  1. 1.中国农业科学院农业质量标准与检测技术研究所,农业部农产品质量安全重点实验室,北京 100081;
    2.内蒙古科技大学数理与生物工程学院,内蒙古 包头 014010
  • 出版日期:2016-01-15 发布日期:2016-01-15

Advances in Analysis of Unknown Components in Agricultural Products

YOU Xinyong1,2, YANG Shuming1,*, ZHAO Luyao1   

  1. 1. Key Laboratory of Agri-food Safety and Quality, Ministry of Agriculture, Institute of Quality Standard and Testing Technology for Agro-Products, Chinese Academy of Agricultural Sciences, Beijing 100081, China; 2. School of Mathematics, Physics and Biological Engineering, Inner Mongolia University of Science and Technology, Baotou 014010, China
  • Online:2016-01-15 Published:2016-01-15

摘要:

农产品中未知物或非目标化合物的分析、筛查和确证工作是当前农产品质量与安全研究工作的热点。本文综述了农产品中未知物分析的研究进展和应用状况、存在问题及今后的研究方向和发展趋势,建立了基于高分辨精准分子质量、组学技术、生物标志物为平台、其他分析手段等的分析模式,旨在为农产品中未知物或非目标化合物的进一步分析、筛查、监测、预警提供一定的参考,保障农产品质量与安全。

关键词: 农产品, 未知物, 非目标化合物, 分析, 组学技术

Abstract:

The screening and confirmation analysis of unknown or non-target compounds in agricultural products are the
current focus of studies on agricultural product quality and safety. This paper reviews the progress made in the development
and application of analytical techniques such as high-resolution accurate molecular mass spectrometry, omics technology and
biomarker-based techniques for the identification of unknown components in agricultural products. Existing problems are
pointed out and future development directions are also proposed. The aim of this paper is to provide a reference for further
analysis, screening, monitoring, and early warning of unknown or non-target compounds in agricultural products to ensure
the quality and safety of agricultural products.

Key words: agricultural products, unknown, non-target compounds, analysis, omics technology

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