Rice Project - University of California Cooperative Extension

 

Rice Quality

The many uses of rice both domestically and for export, require that quality be evaluated according to its suitability for specific end uses. Quality is based on a combination of subjective and objective factors. Whether rice is acceptable for an intended use is determined by quality testing based on a fixed set of criteria. How these are ranked in importance in evaluating quality depends largely on the consumer. A rice quality workshop was held in 2003 to provide information to a large audience.

rice, source: ARS photo library

2003 Rice Quality Workshop

 
Contents [PDF files]
Concepts of Rice Quality Insects
Rice Fissuring Bin Drying
Planting and Production Heated Air Drying
Machine Harvesting Quality Changes
Rice Drying Principles Storage
Psychrometrics Moisture Measurement
Rice Decay Suffication Hazards
Authors & Presenters

Additional reading material:

Producing High Quality Rice for the Export Market, Randall Mutters, January 2000 ([PDF file]

 
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