食品科学 ›› 2002, Vol. 23 ›› Issue (4): 89-92.

• 工艺技术 • 上一篇    下一篇

多仔芋真空软包装工艺研究

 石小琼, 邓金星, 张映斌   

  1. 福建闽西职业大学食品研究所
  • 出版日期:2002-04-15 发布日期:2012-02-13

Technology Study on Vacuum Flexible Packaging of Poly-staros

 SHI  Xiao-Qiong, DENG  Jin-Xing, ZHANG  Ying-Bin   

  • Online:2002-04-15 Published:2012-02-13

摘要: 主要研究了多仔芋真空软包装的杀菌最佳工艺条件和相应的最佳辅助工艺。结果表明:20℃~30℃室温下,多仔芋经湿态乳酸发酵5~7d,乳酸含量达0.6%时,进行真空软包装,注入0.05%柠檬酸溶液作为汤汁,再采用10'~30'/100℃的杀菌工艺条件进行常压杀菌,即可获得形态完整、品质优良、保存期达一年之久的产品。

关键词: 多仔芋, 乳酸发酵, 具空软包装, 柠檬酸汤汁, 常压杀菌

Abstract: The optimum technological conditions and subsidiary technology on the vacuum flexible packaging of poly-staros were studied.The results showed that the shape of the product was whole,the quality was excellent and the storage life could reach 1 year with the room temperature 20℃~30℃,the content of lactic acid of poly-taroes could reach 0.6% by humid-state fermentation of lactic acid for 5~7 days.Then the vacuum flexible packaging added with 0.05% lemon liquid as juice and adopted the germicidal technological conditions of 10’~30’/100℃ to make normal pressure sterilization.

Key words: Poly-taroes , Lactic acid fermentation , Vacuum flexible packaging , Lemon liquid , Normal pressure steriliztaion