The wide use of pesticides has cased serious environmental pollution and posed many potential health hazards. Therefore, it is of great importance to develop feasible, fast and accurate analysis methods for pesticide residues detection. Generally, pesticide residues exist in complex sample matrices and their concentrations are around µg/mL-ng/mL. Thus, sample pretreatment techniques are indispensible which could eliminate the interfering substances in the sample matrix, enrich analytes to reach to the detection level of analytical equipments, obtain the detection results with higher reliability and accuracy. Thus, this review mainly discussed the widely-used sample pretreatment techniques and advanced quick analysis methods for pesticides residues detection, then the prospects for pesticide residues analysis was proposed.

农药的广泛使用造成了严重的环境污染和许多潜在的健康危害。因此，开发可行、快速、准确的农药残留检测分析方法具有重要意义。通常，农药残留存在于复杂的样品基质中它们的浓度约为 µg/mL-ng/mL。因此，样品前处理技术是必不可少的，它可以消除样品基质中的干扰物质，富集分析物以达到分析设备的检测水平，获得更高可靠性和准确性的检测结果。因此，本综述主要讨论了农药残留检测中广泛使用的样品前处理技术和先进的快速分析方法，并对农药残留分析的前景进行了展望。