摘要
粮食中真菌毒素污染不仅威胁食品安全,而且造成经济损失。由于粮食基质复杂且毒素痕量存在,高效的样品前处理技术是实现精准检测的关键。本文系统综述了液-液萃取、固相萃取、新型吸附材料(金属有机骨架、共价有机骨架和微孔有机网络)在粮食真菌毒素前处理技术的应用,并展望了绿色化、自动化和高特异性材料的未来趋势。旨在为粮食安全检测提供技术参考和理论支撑,推动前处理技术的创新与应用。
Mycotoxins in grains not only threatens food safety but also causes economic losses.Due to the complex-ity of the grain matrix and the trace presence of toxins,efficient sample pretreatment technology is the key to achie-ving precise detection.This article systematically reviews the applications of liquid-liquid extraction,solid-phase extraction and novel adsorption materials(metal organic frameworks,covalent organic frameworks and microporous organic networks)in the sample pretreatments of mycotoxins in grains,and looks forward to the future trends of green,automated,and highly specific materials.This article aims to provide technical references and theoretical support for food safety,and promote the innovation and application of pretreatment technologies.
作者
朱嘉蕙
吕胜男
徐可文
刘玉申
王鲁良
Zhu Jiahui;Lv Shengnan;Xu Kewen;Liu Yushen;Wang Luliang(School of Food Engineering,Ludong University,264025;Institute of Food and Drug Research for One health,Ludong University,264025)
出处
《粮食储藏》
2025年第4期24-31,共8页
Grain Storage
基金
国家自然科学基金(21904053)
山东省自然科学基金(ZR2023MB107)
鲁东大学优质研究生课程建设项目(YZK2305)。
关键词
粮食安全
真菌毒素
样品前处理
技术应用
food security
Mycotoxins
sample pretreatment
technological application
