HUBEI AGRICULTURAL SCIENCES ›› 2019, Vol. 58 ›› Issue (17): 5-8.doi: 10.14088/j.cnki.issn0439-8114.2019.17.001

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Research progress of determination methods of pesticide residues in tea

CAO Chun-xia, HUANG Da-ye, WU Qiong, HU Hong-tao, ZHU Zhi-gang, LONG Tong, YAO Jing-wu, YANG Dan, ZHANG Guang-yang   

  1. Hubei Biopesticide Engineering Research Center, Wuhan 430064, China
  • Received:2019-04-19 Published:2019-11-14

Abstract: The necessity of tea agricultural residue detection and the method of tea pretreatment were discussed. The principle, application and advantages of solid phase extraction (SPE),accelerated solvent extraction (ASE), microwave assisted extraction of (MAE), Supercritical fluid extraction (SFE) and other extraction methods compared with the traditional pretreatment methods were summarized.In addition, the detection methods of tea agricultural residues were reviewed, including chromatography, enzyme-linked immunosorbent assay (ELISA) and biosensors.

Key words: tea, pesticide residues, chromatography, enzyme-linked immunoassay, biosensors

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