作为一类抗菌谱广、低毒且高效、价格低廉的药物,磺胺类药物近年来在食源性动物的饲料中开始被广泛应用。但磺胺类药物的使用具有严格的剂量要求,一旦使用不合理即很有可能残留在动物组织中,通过食物链过程最终会将不良影响传递给人类,对人体健康产生危害。加强对食源性动物饲料中磺胺类药物残留检测的研究,已经势在必行。本文即从磺胺类药物残留的来源与危害出发,对食源性动物饲料中磺胺类药物残留的检测方法进行研究。 As a class of antimicrobial spectrum wide, low toxicity and high efficiency, low cost drugs, sulfa drugs in food feed animals in recent years began to be widely used. However, the use of sulfa drugs with strict dosage requirements, once used unreasonably is likely to remain in animal tissues, the process of food chain will eventually pass the adverse effects to humans, human health hazards. It is imperative to strengthen the research on the detection of sulfonamides residues in food-borne animal feed. In this paper, starting from the sources and hazards of sulfa drug residues, the detection methods of sulfa drug residues in food-borne animal feed were studied.