FOOD SCIENCE ›› 2009, Vol. 30 ›› Issue (3): 214-216.doi: 10.7506/spkx1002-6630-200903048

Previous Articles     Next Articles

Effect of Spaceship Carrying on Microbial Flora in Daqu

ZHANG Zong-zhou1,XIE Ya-ping2   

  1. (1.School of Life Science and Chemistry, Tianshui Normal University, Tianshui 741000, China ;
    2. College of Agriculture, Gansu Agricultural University, Lanzhou 730070, China)
  • Received:2008-01-30 Revised:2008-05-22 Online:2009-02-01 Published:2010-12-29
  • Contact: ZHANG Zong-zhou1, E-mail:tshzzz66@163.com;tshzzz66@sina.com

Abstract:

The changes of microbial flora in Daqu after spaceship carrying were studied. Results showed that Actinomyces number decreases significantly, and acetic acid bacteria, yeast and Lactobacillus decrease a little after spaceship carrying, but Aspergillus number is more than before. These changes are very beneficial to the formation of salt-free solids and quality improvement α of brewing products.

Key words: space carrying, Daqu, microbe, flora

CLC Number: