基于气相色谱-三重四极杆串联质谱法检测植物源食品中多农药残留的文献计量学分析

目的了解植物源性食品中农药残留现状、国内外检测农残的常用方法及其发展动态。方法基于中国知网、维普、万方和Pub Med数据,检索2010.01.01—2020.04.25期间发表的采用气相色谱三重四极杆串联质谱法(gas chromatography-triple quadrupole mass spectrometry,GC-MS/MS)检测植物源性食品中多农药残留的相关文献。应用Note Express3.2.0和Ucinet6.645、NetDraw2.162等对文献进行计量学分析。结果共纳入455篇文献。近10年文献的年发表量呈上升趋势;文献以期刊论文为主,且研究单位合作不太紧密。高频关键词为农药残留、气相色谱-串联质谱和QuEChERS等。结论近10年来对于多农药残留的检测是目前研究的一大方向,且大多采用气相色谱-三重四极杆串联质谱法,该检测方法的研究也在不断地深入,逐渐趋于成熟。

Bibliometric analysis of multi pesticide residues in plant derived food based on gas chromatography-triple quadrupole mass spectrometry

Objective We want to understand the current status of pesticide residues in plant-derived foods, the common methods and development trends of pesticide residue detection at home and abroad. Methods Based on the data from Cnki, Weip, Wanfang and Pub Med, literatures about gas chromatography tandem mass spectrometry method (GC-MS/MS) for the determination of multi-pesticide residues in plant-derived foods were retrieved, which published during the period from January 1, 2010 to April 25, 2020. Use Note Express 3.2.0, Ucinet 6.645, NetDraw 2.162, etc. to conduct metrological analysis of the literature. Results A total of 455 articles were included. In the past ten years, the annual publication volume of literature has been on the rise; the literature is dominated by journal articles, and the cooperation between research units is not very close. The high-frequency keywords are pesticide residues, gas chromatography-mass spectrometry and QuChERS. Conclusion In the past 10 years, the detection of multi-pesticide residues is a major direction of current research, and most of them use (GC-MS/MS). The research on this detection method is also continuously deepening and gradually becoming mature.