食品安全监管中食品检测技术现存问题与对策分析
2025-08-09吴紫滢
Analysis of Existing Problems and Countermeasures in Food Testing Technology in Food Safety Supervision
WU Ziying (Institute of Analysis, Guangdong Academy of Sciences (China National Analytical Center, Guangzhou), Guangzhou 510000, China)
Abstract: With the rapid development of the food industry and the improvement of public health awareness, food safety supervision faces higher requirements. As a core means of supervision, the application effciency of food detection technology directly afects the qualityofsupervision. This paper systematically analyzes existing problems from four dimensions: technology selection, equipment configuration, talent development,and technological innovation,and proposes targeted solutions.The aimis to construct a scientific,eficient,and sustainable food detection technology system, providing a reference for improving the food safety supervision mechanism.
Keywords: food safety supervision; food detection; technology selection; equipment maintenance
食品检测技术是保障食品安全的核心环节,其精准性与时效性直接影响监管效能。近年来,随着食品供应链的全球化以及新型添加剂和污染物的不断涌现,食品检测面临着更为严峻的挑战。然而,现有检测技术体系存在技术选型不够科学、设备管理不够精细、人员专业能力不足等问题,难以满足复杂多变的监管需求。基于此,本文通过分析食品检测技术在监管实践中的关键问题,并提出优化对策,以期为提升食品安全治理能力提供理论支持与实践指导。
1食品安全监管中食品检测技术存在的问题
1.1检测技术选型不科学
食品安全监管中,检测技术的选型决策直接影响风险防控效率。然而,当前的技术选型过程普遍存在系统性缺陷。监管部门在筛选检测方法时,往往机械地套用传统技术标准,未能充分考虑检测目标的动态变化特性。例如,在农产品农药残留检测领域,部分机构仍依赖耗时较长的色谱分析法,而未结合现场快速筛查的实际需求引入免疫层析技术,从而导致检测周期延长、应急响应能力不足[]。此外,技术选型偏差还体现在成本效益评估缺失上。尽管高精度仪器能提升检测准确性,但其购置与运维成本远超基层监管部门的预算承载能力,实际应用中可能因资源挤占而压缩其他环节的监管投入。更深层的问题源于选型依据的片面化。现有技术评价体系偏重灵敏度与特异性指标,对检测场景的适配性考量不足。……
