Welcome to Journal of Agriculture,

Journal of Agriculture ›› 2020, Vol. 10 ›› Issue (5): 67-71.doi: 10.11923/j.issn.2095-4050.cjas20190500042

Special Issue: 植物保护

• Research article • Previous Articles     Next Articles

Determination Methods of Strobilurins Residue in Foods/Agricultural Products: Research Progress

Zhang Juan1,2(), Qin Jinyun3   

  1. (1)Ma’anshan Institute of Product Quality Supervision and Inspection, Ma’anshan 243000, Anhui, China
    (2)Laboratory of Agricultural Product Quality Inspection, Ma’anshan 243000, Anhui, China
    (3)Anhui Costar Biochemical Co., Ltd, Ma’anshan 243000, Anhui, China
  • Received:2019-05-15 Revised:2019-06-13 Online:2020-05-15 Published:2020-05-16

Abstract:

Strobilurins are new fungicides developed in recent years, mainly including azoxystrobin, pyraclostrobin, trifloxystrobin, picoxystrobin, fluoxastrobin and kresoxim-methyl. In this study, the development of strobilurins residue analytical methods such as extraction, purification and detection techniques was expounded. QuEChERS can be applied widely in sample pre-treatment with octadecyl silica(C18), primary secondary amine(PSA) or graphitized carbon black(GCB) as purifying agent. Although traditional gas chromatography and high-performance liquid chromatography are still used in analysis of samples, gas chromatography-tandem mass spectrometry(GC-MS/MS) and high-performance liquid chromatography-tandem mass spectrometry (HPLC-MS/MS) have been developed rapidly and applied widely because of their excellent selectivity and sensitivity. Time of flight mass spectrometer (TOF MS), near-infrared spectroscopy(NIR) and enzyme-linked immunosorbent assays(ELISA) also have great application potentiality.

Key words: Food/Agricultural Products, Strobilurins, Residues, Chromatography, Mass Spectrometry

CLC Number: