食品科学 ›› 2003, Vol. 24 ›› Issue (7): 83-87.

• 工艺技术 • 上一篇    下一篇

功能性红曲色素发酵工艺研究

 陈运中   

  1. 华中农业大学食科系,武汉工业学院食品科学与工程学院
  • 出版日期:2003-07-15 发布日期:2011-12-13

 CHEN  Yun-Zhong   

  • Online:2003-07-15 Published:2011-12-13

摘要: 本文研究了以早籼米为原料,以红曲霉为菌种,种子液体发酵、红曲固体发酵生产红曲色素新工艺。选育优势菌株SM005h一株,种子液体发酵最佳条件是6%接种量,1:0.5通气量,搅拌转速350r/min,31℃下培养31h。红曲固体发酵最佳条件是接种量6%,米饭初始水分38%,发酵温度32~35℃。

关键词: 早籼米, 红曲霉, 种子液体发酵, 红曲固体发酵, 工艺

Abstract: It has been developed that the new technology of producing functional Monascus pigments by fermentation of seedMonascus liquid and solid fermentation of red kojic rice.Using indica rice as material, a kind of superior species SM005h wasobtained.The optimum conditions of seed liquid fermentation were 6% load, 1:0.5 ventilating ratio, 350r/min stirring,31℃temperature and 31h cultivating.The optimum conditions of red kojic solid fermentation were 6% load, 32~35℃ ventilatingtemperature and 38% rice initial moisture content.

Key words: early indica rice, monascus, liquid fermentation, solid fermentation, technology