Advertisements
Advertisements
Question
How is radiation effective in food preservation?
Answer in Brief
Solution
- This is a new technique of preservation, which is at the stage of experimentation.
- The W.H.O. has advised the use of this process only in the case of wheat, onions, and potatoes.
- In this process, gamma rays or high-speed electrons are used to destroy micro-organisms.
- These radiations are termed ionising radiations.
- The advantage of using this process is that the food can be stored even without refrigeration.
shaalaa.com
Household Methods of Preservation of Food
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
Identify which is not an example of a sundried product:
How do sugar and salt contribute to the preservation of food?
How does pickling help to preserve fruits, vegetables and meat?
Eggs should be washed and preserved in a cool dry place.
Action of food enzymes '.are the major causes of ______.
The shelf life of food products is affected due to the factors ______.
Name two important cherical preservatives used for food preservation.
Give two examples of foods that are preserved by the addition of sugar.
State the principles of food preservation.
How does sugar help in food preservation? Give any two examples of food items preserved by this method.
