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Chinese Agricultural Science Bulletin ›› 2025, Vol. 41 ›› Issue (2): 133-139.doi: 10.11924/j.issn.1000-6850.casb2024-0409

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Review of Pre-treatment Methods for Pesticide Residue Detection in Fruits and Vegetables

OU Shuai(), MA Chengren, WANG Jingyuan, TIAN Xiuxiu, GAO Meng, GUO Xin   

  1. Liangshan County Inspection and Testing Center, Jining, Shandong 272600
  • Received:2024-06-25 Revised:2024-10-14 Online:2025-01-13 Published:2025-01-13

Abstract:

In order to obtain a safe, reliable, time-saving and labor-saving pre-treatment technology for pesticide residue detection, this paper focused on the application of nanomaterials in the detection of pesticide residues in fruits and vegetables, discussing various pretreatment methods including solid phase extraction (SPE), matrix-dispersive solid phase extraction (MSPD), QuEChERS, accelerated solvent extraction (ASE), Gel permeation chromatography (GPC), and molecularly imprinted polymer Extraction (MIPs). The research progress in the detection of pesticide residues in fruits and vegetables was also analyzed. The review found that pre-treatment technology was still the key to determine whether the detection of pesticide residues was accurate and efficient. At the same time, the future pre-treatment technology of fruits and vegetables was prospected, aiming at providing theoretical reference for the inspection and detection of pesticide residues in fruits and vegetables and food safety supervision.

Key words: fruits, vegetables, pesticide residues, pre-treatment, solid phase extraction (SPE), QuEChERS, nanomaterials, matrix solid-phase disperse (MSPD)