FOOD SCIENCE ›› 2000, Vol. 21 ›› Issue (10): 44-45.

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Study on Free Starch Determining Msethod in Dehydrated Potato Granules

 LV Yao-Chang , ZHANG  Tao   

  • Online:2000-10-15 Published:2011-12-02

Abstract: The quality of hydrated potato granules was affected mainly by excessivc free starch in potato granules.Free starch was extracted with water at 65.5℃.hydrolyzed with amyloglucosidase and then determined photometrically.The method was accurate, reliable and simple.

Key words: Dehydrated potato granules Free starch Determination