电感耦合等离子体(inductively coupled plasma，ICP)是20世纪80年代发展起来的无机元素分析技术，它具有高分辨率和灵敏度、低检出限、样品耗用少、可同时检测多元素等特点，被广泛地用于无机元素特别是金属元素的分析。ICP与质谱(mass spectrometry, MS)联用极大地促进了无机多元素分析技术的发展。本文综述了ICP-MS及其几种联用技术的原理与性能特点、排除光谱干扰的方法以及在植物重金属分析中的应用实例32篇，以期为植物重金属分析技术的研究提供有益参考。

Since the introduction in 1980 inductively coupled plasma (ICP) has become an universal technique with high resolution and sensitivity, lower detection limits, and minimal sample consumption for inorganic especially heavy metal element analysis and is widely used in the determination for large ranges of samples. The hyphenated techniques of ICP to mass spectrometry (MS) largely promoted the technology for inorganic multi-element analysis. This paper reviewed the theories, performances, ways to reduce spectral interferences of ICP-MS and related hyphenated techniques from 32 related references in the analysis of heavy metals in plants, so as to provide valuable references for the technology of heavy metal analysis in plants.

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卓越农林人才教育培养计划项目和南京农业大学中央高校基本科研业务费科技平台实验技术项目(KJSY0201500236)资助。