国内外黑木耳相关标准研究

摘要：

本文在全面调研了国内外黑木耳相关标准和技术法规文献的基础上，选取了质量指标、重金属限量指标和二氧化硫残留量指标开展了国内外标准指标比对。涉及到的标准和规范包括中国国家标准、国际食品法典（CAC）、欧洲标准和欧盟法规、美国标准和联邦法规、日本标准和技术法规，韩国标准和技术法规以及俄罗斯标准和相关规定。经过比对分析，得出结论：与CAC、欧盟和美国、日本等比较，我国在食用菌中重金属污染限量控制的种类上更全面,涵盖了镉、铅、砷、汞4种元素，在某些指标上规定更严格。同时本文也对我国黑木耳综合分析中产量和质量居于前列的东北黑木耳如何提质增效提出了对策建议。

Abstract:

Based on a comprehensive survey of the relevant standards and technical regulations of auricularia auricula at home and abroad, this paper selects quality indicators, heavy metal limit indicators and sulfur dioxide residue indicators to carry out a comparison of domestic and foreign standards and indicators. The standards and specifications involved include Chinese national standards, Codex Alimentarius (CAC), European standards and EU regulations, American standards and federal regulations, Japanese standards and technical regulations, Korean standards and technical regulations, and Russian standards and relevant regulations. After comparison and analysis, it is concluded that compared with CAC, the European Union, the United States, Japan and other countries, China is more comprehensive in the types of heavy metal pollution limit control in edible fungi, covering four elements of cadmium, lead, arsenic and mercury, and has more strict regulations on some indicators. At the same time, this paper also puts forward countermeasures and suggestions on how to improve the quality and efficiency of auricularia auricula in Northeast China, which ranks first in terms of yield and quality in the comprehensive analysis of auricularia auricula.

基金项目：本文受中央基本科研业务费项目“数字标准馆标准体系构建及关键标准研制与应用”（项目编号252023Y-10411）资助。

作者简介：李菁，副研究馆员，研究方向为标准文献、资源建设。李国鹏，通信作者，创新副研究员，研究方向为大数据、知识图谱构建。李景，博士后，研究馆员，研究方向为标准文献、本体技术。