食品科学 ›› 2003, Vol. 24 ›› Issue (9): 88-91.

• 工艺技术 • 上一篇    下一篇

食用菌深层发酵法制备南瓜汁脱糖营养液工艺研究

 刘志强, 傅承新, 杨志坚, 林小青, 吕月珍   

  1. 浙江大学生命科学学院
  • 出版日期:2003-09-15 发布日期:2011-12-13

The Making of Nutritious Beverage Glucose Removed from Pumpkin Juice byEdible Fungi Submerged Fermentation

 LIU  Zhi-Qiang, FU  Cheng-Xin, YANG  Zhi-Jian, LIN  Xiao-Qing, LU Yue-Zhen   

  • Online:2003-09-15 Published:2011-12-13

摘要: 本项实验研究以南瓜(Cucurbita moschata Duch)汁为原料,经食用菌深层发发酵脱糖获得营养液的制备工艺,适宜条件为:发酵液为黄狼南瓜汁,果泥含量20%、灵芝(Ganoderma lueidum)L203PDA液体种,接种量1:10,通汽量1:1.5,发酵温度26±1℃。发酵72h后,经过滤制取脱糖营养液。产品中含有多种氨基酸,并对四氧嘧啶糖尿病型小鼠有降血糖和预防血糖升高的营养效果。

关键词: 南瓜, 食用菌深层发酵, 脱糖, 降血糖, 营养液

Abstract: The experience was conducted with solid pumpkin (Cucurbita moschata Duch) as material and produced nutritiousbeverage from glucose removed by edible fungi submerged fermentation. The optimal ferment condition were(1)syrup ofpumpkin juice 20%;(2) Ganoderma lueidum L203PDA liquid inoculums, inoculums size 1:10; (3)ventilation rate 1:1.5. fermenttemperature 26±1℃. After 72h of fermentation, the filtrate was concocted into glucose deficiency beverage. The productioncontained many kinds of amino acid, and the nutrient effects on the diabetic mice were also manifested that it could reduce theblood glucose, or prevent from rising of blood glucose.

Key words: pumpkin, edible fungi submerged fermentation, reducing glucose, blood glucose lowering, nutritious beverage