Question

modern methods of storage of food grains ​

Answer 1

Answer:

The materials used include paddy straw, wheat straw, wood, bamboo, reeds, mud, bricks, cow dung etc. Grains can be stored indoors, outdoor or at underground level (Channal et al, 2004). Indoor storage involves grain containment in structures like Kanaja, Kothi, Sanduka and earthern pots.

Answer 2

Answer:-

Among the oldest methods of preservation are drying, refrigeration, and fermentation. Modern methods include canning, pasteurization, freezing, irradiation, and the addition of chemicals.