FOOD SCIENCE ›› 2009, Vol. 30 ›› Issue (19 ): 70-73.doi: 10.7506/spkx1002-6630-200919013

Previous Articles     Next Articles

Effect of Cellulase on Cell Wall Permeability of Rape Bee Pollen

ZHANG Hong-cheng1,2,DONG Jie1,2,*,REN Xiang-nan1,2,QI Xuan1,2   

  1. (1. Institute of Apicultural Research, Chinese Academy of Agricultural Science, Beijing 100093, China;
    2. National Research Center of Bee Product Processing, Ministry of Agriculture, Beijing 100093, China)
  • Received:2009-06-21 Online:2009-10-01 Published:2010-12-29
  • Contact: DONG Jie1,2,*, E-mail:jiedon@126.com

Abstract:

In order to investigate the effect of cellulase on cell wall permeability of rape bee pollen, cellulase digestion of rape bee pollen was conducted. Protein solubility, distribution coefficient, amount of soluble carbonhydrates in rape bee pollen exhibited an obvious increase following cellulase digestion. The optimal pH value for cellulase digestion was determined to be 6.

Key words: rape bee pollen, cellulase, emzymolysis, permeability

CLC Number: