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2.2. Traditional methods of preservation
Unit 1 - Traditional methods of fish preservation
2.2. Traditional methods of preservationWhat are the traditional methods followed for preservation of methods?
- Salting
- Drying
- Marinating
- Fermentation
- Combination of the above methods
What are all the advantages of traditional methods of preservation?
- Cheapest methods of preservation
- No expensive technology
- Can be employed in both small scale and large scale
- Used for the preservation of low value fishes
- Make the product available in the remote area as well as throughout the year
- Operational skill is not required
- No need of technically qualified people
Simple sun drying is the widely practiced traditional method of fish preservation.
What is the principle of preservation by sun drying?
Preservation by sun drying was achieved by lowering of water content in the fish, thereby retarding the activity of bacteria and fungi. The heat was able to destroy the bacteria to a certain extent.
Last modified: Wednesday, 11 July 2012, 9:38 AM