食品中维吉尼霉素残留检测方法研究进展

Progress in Methods for Determination of Virginiamycin Residues in Foods

维吉尼霉素是一种环状多肽类抗生素,常用于猪、鸡等畜禽疾病的预防和治疗,并能有效提高饲料利用率和动物生长速率。但食品中抗生素的残留会引起细菌、动物与人之间产生交叉耐药性,欧盟从1999年开始禁止将包括维吉尼霉素在内的抗生素作为饲料添加剂,抗生素在动物性食品中的残留普遍受到各国的高度重视。本文主要综述样品前处理技术和维吉尼霉素检测方法,对比分析各检测方法的优缺点,同时也对检测方法的发展进行展望,以期为我国对维吉尼霉素残留的检测和监管研究提供参考。

Virginiamycin, a cyclic peptide antibiotic, is commonly used in the disease prevention and treatment of swine, chicken and other poultry or livestocks. It can effectively increase the efficiency of feed utilization and the growth rate of animals, but antibiotic residues in foods will cause cross-resistance between bacteria, animals and humans. Certain antibiotics such as virginiamycin have been banned as growth promoters in the European Union since 1999. Special attention has been paid to the application of antibiotics in animals all over the world. In this article, sample pretreatment techniques and detection methods for virginiamycin residues in foods are summarized, the advantages and disadvantages of these techniques are compared and the future development directions are proposed. This paper will provide a reference for the detection and supervision of virginiamycin residues in foods.