Which of the following processes is not used in rice processing

  • A Threshing
  • B Winnowing
  • C Perboiling
  • D Fermentation

The correct answer is D. Fermentation

Fermentation is the breakdown of a substance by bacteria, yeasts or other microorganisms typically invovolving effervescence and the giving off of heat. Threshing, Winnowing and perboiling are used in rice processing.

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