Question

State different meyhods of food preservation.explain any one in detail
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Answer 1

Answer:

hope this would help

Explanation:

Food preservation, any of a number of methods by which food is kept from spoilage after harvest or slaughter. ... Among the oldest methods of preservation are drying, refrigeration, and fermentation. Modern methods include canning, pasteurization, freezing, irradiation, and the addition of chemicals.

Answer 2

Answer:

Food preservation, any of a number of methods by which food is kept from spoilage after harvest or slaughter. ... Among the oldest methods of preservation are drying, refrigeration, and fermentation. Modern methods include canning, pasteurization, freezing, irradiation, and the addition of chemicals.

Canning:It is a method of preserving food in which the food contents are processed and sealed in an airtight container at high temperature.

• Nicholas Appert-father of canning

• Food products such as meat, fish, fruits, vegetables