食品科学 ›› 1999, Vol. 20 ›› Issue (12): 56-59.

• 包装贮运 • 上一篇    下一篇

涂膜保鲜萝卜效果及糠心研究

 潘思轶, 王可兴, 刘睿   

  1. 华中农业大学食品科技系
  • 出版日期:1999-12-15 发布日期:2011-12-04

 PAN  Si-Yi, WANG  Ke-Xing, LIU  Rui   

  • Online:1999-12-15 Published:2011-12-04

摘要: 本文研究了白萝卜采用不同涂膜处理在常温下贮藏保鲜效果,探讨了萝卜贮藏过程中主要生理生化变化研究了萝卜糠心程度与含水量、呼吸强度及容重的关系。结果表明:在常温条件下,经过3个月的贮藏,海藻酸钠涂膜保鲜萝卜腐烂率最低,为40%:魔芋精粉涂膜萝卜糠心率最低,为44.3%。萝卜糠心程度与萝卜含水量、容重及呼吸强度呈极显著相关。

关键词: 萝卜, 涂膜保鲜, 糠心

Abstract: The preservation effect and physiological biochemical changes during radish storage and the relationshipamong spongy degree. water content. respiratory strength and unit weight were studied.The conclusion showedthat rotted rate of radish applied with sodium alginate membrane is least rotted in natural normal atmospherictemperature during 3 monthes storage.The spongy degree had marked relation ship on water content,unit weight and respiratory strength of the radish.

Key words: Radish Fresh-keeping with applied membrane Spongy