摘要
在全球水果干市场规模持续扩张的产业背景下,我国作为主要生产国面临标准体系不完善造成的食品质量管控与国际贸易壁垒。本文基于系统性梳理11项国际国内水果干产品标准,通过对比分析感官、水分、总酸、总糖、灰分及杂质等关键质量指标的差异特征。发现我国现行标准虽在总酸、总糖及杂质限量等指标严于国际标准,但存在感官指标分级体系混乱、水分阈值缺乏一致性(如葡萄干国内标准水分限值15 g/100 g~20 g/100 g)、总糖限值存在显著差异(如枣干不同标准总糖要求60%~75%)等突出问题,且部分指标(如桃干水分限值30 g/100 g)低于国际标准(ISO 7703:1995限值小于等于20%)。建议采取“国内标准系统整合+国际标准战略突围”双轨制优化路径,加速推进水果干食品安全国家标准的制定实施以强化监管,系统性修订行业标准消除指标冲突,并主导特色产品国际标准研制,从而全面提升我国水果干产业质量竞争力和国际标准制定话语权。
Against the backdrop of the continuous expansion of the global dried fruit market,China,as a major producing country,faces food quality control and international trade barriers caused by imperfect standard systems.This study was based on a systematic review of 11 international and domestic standards for dried fruit products,compared and analyzed the differences in key quality indicators such as sensory evaluation,moisture content,total acidity,total sugar,ash content and impurities.The study found that although China’s current standards were stricter than international standards in terms of total acidity,total sugar,and impurity limits,there were prominent issues such as a chaotic grading system for sensory indicators,lack of consistency in moisture threshold values(e.g.,the domestic standard moisture limit for raisins was 15 g/100 g to 20 g/100 g),and significant differences in total sugar limits(e.g.,different standards for dried dates require total sugar levels ranging from 60%to 75%).Additionally,some indicators(such as the moisture limit for dried peaches at 30 g/100 g)were lower than international standards(ISO 7703:1995 limit less than or equal to 20%).This study recommends:Adopted a dual-track optimization approach of“integrating domestic standard systems+breaking through international standard strategies”,accelerated the formulation and implementation of national standards for dried fruit food safety to strengthen supervision,systematically revise industry standards to eliminate indicator conflicts,and take the lead in developing international standards for specialty products,thereby comprehensively enhancing the quality competitiveness of China's dried fruit industry and its voice in international standard setting.
作者
李南阳
陆萱期
王佳颖
LI Nan-Yang;LU Xuan-Qi;WANG Jia-Ying(Zhejiang Fangyuan Test Group Co.,Ltd.,Hangzhou 310018,China;Zhejiang Institute of Quality Sciences(Zhijiang Quality and Standardization Think Tank),Hangzhou 310018,China)
出处
《食品安全质量检测学报》
2025年第15期134-141,共8页
Journal of Food Safety and Quality
基金
浙江省市场监督管理局科技计划项目(QN2025003)。
关键词
水果干
质量指标
标准
dried fruit
quality indicators
standards
