FOOD SCIENCE ›› 2002, Vol. 23 ›› Issue (8): 69-71.

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 CHENG  Jian-Jun   

  • Online:2002-08-15 Published:2011-12-31

Abstract: The experiment studied the course and the kinetics of the enzymatic action of the Polyphenol Oxidase (PPO)extracted from Pingguoli Pear(Pyrus Pyrifolia Nakai).

Key words: Pingguoli , Pear Polyphenol Oxidase (PPO) , Kinetics , Course