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1-MCP处理对鲜切胡萝卜生理生化变化的影响

马跃 胡文忠 程双 姜爱丽 毕阳

食品工业科技Issue(4):341-344,4.
食品工业科技Issue(4):341-344,4.

1-MCP处理对鲜切胡萝卜生理生化变化的影响

Effect of 1-methylcyclopropene on the changes of physio-biochemistry of fresh-cut carrot

马跃 1胡文忠 2程双 3姜爱丽 2毕阳1

作者信息

  • 1. 甘肃农业大学食品科学与工程学院,甘肃,兰州,730070
  • 2. 大连民族学院生命科学学院,辽宁,大连,116600
  • 3. 大连工业大学生物与食品工程学院,辽宁,大连,116034
  • 折叠

摘要

Abstract

1-MCP as inhibitor ethylene binding was used to determine the physio-biochemical changes on freshcut carrot. At 10℃,with the treatment of 1.0μL/L 1-MCP,the respiration rate was decreased,the contents of total phenolic and MDA reduced,and the activities of PPO, POD, PAL,CAT of the fresh-cut carrot were all inhibited.Moreover,it delayed maximum peak of M DA,POD,CAT, prolonged the shelf life of fresh-cut carrot.

关键词

鲜切/胡萝卜/生理生化/1-甲基环丙烯

Key words

fresh-cut/ carrot/ physio- biochemical changes / 1 - methylcyclopropene

分类

轻工纺织

引用本文复制引用

马跃,胡文忠,程双,姜爱丽,毕阳..1-MCP处理对鲜切胡萝卜生理生化变化的影响[J].食品工业科技,2011,(4):341-344,4.

基金项目

国家自然科学基金项目(30771508,30671458,30972038). (30771508,30671458,30972038)

食品工业科技

OA北大核心CSCDCSTPCD

1002-0306

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