食品科学 ›› 2005, Vol. 26 ›› Issue (1): 134-137.

• 工艺技术 • 上一篇    下一篇

利用米曲霉制作腊八豆的研究

 周传云, 谭周进, 蒋立文   

  1. 湖南农业大学食品科技学院; 湖南农业大学食品科技学院
  • 出版日期:2005-01-15 发布日期:2011-09-19

Study on Preparing of Labadou Fermented by Aspergillus oryzae

 ZHOU  Chuan-Yun, TAN  Zhou-Jin, JIANG  Li-Wen   

  1. College of Food Science and Technology,Hunan Agricultural University
  • Online:2005-01-15 Published:2011-09-19

摘要: 以酿造酱油用的米曲霉经紫外线诱变选育后,人工接种于煮熟的黄豆制作腊八豆。结果表明,接种量为熟豆重量的0.5%(孢子含量1010个/g菌剂),经32~35℃、48h前发酵便可得优质霉豆胚,加适量食盐、食用白酒及生姜等拌匀入坛进行10~15d的后发酵,便可获得品质极鲜美,食后余味甘甜的腊八豆,优于毛霉型腊八豆,更优于传统方法制作的腊八豆。比传统腊八豆的制作周期缩短近1个月,便于工业化生产。

关键词: 米曲霉, 毛霉菌, 发酵, 腊八豆

Abstract: The study on the breeding of Aspergillus oryzae and the possibility of industrial processing for Labadou preparation was conducted. The results showed that: The bred Aspergillus oryzae Mq1 could be used for the preparation of Labadou. The high-quality-fermented soybean could be obtained when the prepared soybean was inoculated with 0.5% Aspergillus oryzae Mq1 preparation(about 1010 spores per gram) and cultured 48hrs at 32~35℃.If the prefermented soybean was added with salt, liquor and other flavors, delicious quality Labadou would be prepared after 10~15d post-fermentation. Compared with mucor- fermented Labadou and traditional Labadou, the Labadou fermented by Aspergillus oryzae Mq1 was more delicious and nutritional, and the processing cyle was shortened by one month or so.

Key words: Aspergillus oryzae, Mucor sp., fermentation, Labadou