Question

Discuss in brief about any two food preservation methods.​

Answer 1

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.

Answer 2

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

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