北方农业学报 ›› 2016, Vol. 44 ›› Issue (6): 53-53.

• 研究报告 • 上一篇    下一篇

平菇中甲醛含量的测定及迁移规律分析

李国银[1,2];张欣昕[1,2];邵海[3];连海飞[2];莎娜[2]   

  1. [1]农业部农产品质量安全风险评估实验室,内蒙古呼和浩特010031 [2]内蒙古农牧业科学院资源环境与检测技术研究所,内蒙古呼和浩特010031 [3]赤峰市农畜产品质量安全管理站,内蒙古赤峰024000
  • 出版日期:2016-12-20 发布日期:2016-12-20
  • 通讯作者: 李国银
  • 作者简介:李国银(1977-),男,助理研究员,硕士,主要从事农产品质量安全研究工作。
  • 基金资助:
    2015年国家食用菌产品质量安全风险评估项目(GJFP2015006)

The determination of formaldehyde content and analysis of migration patterns in the oyster mushroom

LI Guoyin1,2,ZHANG Xinxin1,2,SHAO Hai3,LIAN Haifei2,SHA Na2 (1.Quality Safety and Risk Assessment Laboratory for Agricultural Product, Hohhot 010031, China;2.Institute of Resources Environment and Testing Technology, Inner Mongolia Academy of Agriculture and Animal Husbandry Sciences,Hohhot 010031, China;3.Chifeng City Livestock Products Quality and Safety Management Station,Chifeng 024000, China)   

  • Online:2016-12-20 Published:2016-12-20

摘要: 在5个平菇生产基地和5个农贸市场采集60个平菇样品,测定样品中甲醛的含量在0.09~2.31 mg/kg。同时,选择生产过程中无甲醛使用的平菇生产基地开展全程跟踪,针对平菇生产过程中甲醛的生成和迁移规律开展研究。结果表明:生产过程中,原辅料引入和菌丝代谢生成的甲醛迁移是平菇中甲醛的主要来源。

Abstract: 60 oyster mushroom samples had been collected from 5 production base and 5 farm produce fair , formaldehyde content was at 0.09-2.31 mg/kg.At the same time,complete coarse tracking was carried out in production base,where formaldehyde had not been used ,researching in generation and migration patterns of formaldehyde in process of oyster mushroom production.Results showed that the migration of formaldehyde from the introduction of raw materials and hypha metabolism were the main source.

中图分类号: 

  • TS207.3