茶叶中有机磷农药残留检测前处理技术的研究进展

Research Progress on Pretreatment Technology of Detecting Organophosphorus Pesticides in Tea

有机磷农药是一类高毒农药,因其具有良好的杀虫效果,所以被广泛应用于茶树的种植。随着国内外茶叶质量标准的日益严格,研究者对前处理技术的精进也愈加重视。文章重点介绍了茶叶中有机磷农药检测前处理方法的研究进展,并列举了各前处理方法的优缺点,以期为今后茶叶中有机磷农药检测前处理的发展提供参考。

Organophosphorus pesticides are a kind of highly toxic pesticides,but they are widely used in tea planting because of their good insecticidal effect.With the increasingly strict quality standards of tea at home and abroad,researchers pay more attention to the improvement of pretreatment technology.In this paper,the research progress of the detection and pretreatment methods of organophosphorus pesticides in tea is introduced,and the advantages and disadvantages of each pretreatment method are listed,in order to provide reference for the development of the detection and pretreatment of organophosphorus pesticides in tea in the future.