杂环类杀螨剂的免疫检测技术研究进展

Research progress in immunoassay techniques of heterocyclic acaricides

中文关键词:  农药残留  质量安全  半抗原  免疫检测  杂环类杀螨剂

英文关键词:pesticide residue  quality safety  haptens  immunoassay  heterocyclic acaricide

中文摘要:

      目前, 在我国农业生产中杀螨剂的需求仅次于杀虫剂, 位列第二位。杀螨剂作为影响农产品安全的重要化学污染物, 其中以含杂环为代表的一类杀螨剂结构相对稳定、半衰期长、不易降解, 更易残留在食品表面或内部造成严重的食品安全问题, 开发经济有效的杂环类杀螨剂检测方法已成为目前的研究趋势, 对保障群众菜篮子安全、助力绿色生态农业、推进农业高质量发展具有重要意义。免疫分析方法以其快速简便、高效灵敏等特点被广泛应用于农药残留检测领域。本文从半抗原的合成、抗体的制备及其在农产品基质中的检测应用等方面综述了杂环类杀螨剂农药免疫分析方法的研究进展, 分析了免疫分析方法所面临的挑战和未来发展前景, 对杂环类杀螨剂残留检测研究具有一定的参考价值。

英文摘要:

      At present, the demand for acaricides in agricultural production in China ranks second only to insecticides. As an important chemical pollutant affecting the safety of agricultural products, acaricides, represented by heterocyclic compounds, have relatively stable structures, long half lives, are not easily degraded, and are more likely to remain on the surface or inside of food, causing serious food safety problems. The development of economically effective detection methods for heterocyclic acaricides has become a current research trend, which is of great significance for ensuring the safety of public vegetable baskets, promoting green ecological agriculture, and advancing high-quality agricultural development. Immunoassay methods are widely used in the field of pesticide residue detection due to their fast, simple, efficient, and sensitive characteristics. This paper reviewed the research progress of immunological analysis methods for heterocyclic acaricides pesticides from the aspects of synthesis of haptens, preparation of antibodies, and their detection applications in agricultural product matrices, analyzed the challenges and future development prospects of immunoassay methods, which have certain reference value for the detection of heterocyclic acaricides residues.