Question

Why food grain storage is needed?how that storage can be done​

Answer 1

Answer:

The influence of grain temperature and moisture become especially important in long-term storage. Grain moisture content and temperature also influence insect population growth and reproduction. ... To reduce the incidence of molds and insects, cool and dry the grain immediately after harvesting.

Farmers usually keep such food grains in storage structures mainly for household consumption. The surplus grains, on the other hand, may be sold within two or three months of harvest. After harvest, the grains may be stored temporarily in bulk or in bags for a month or two before being transferred to a structure.

Answer 2

Answer:

food grain is needed to store because to get no insects in it or cannot be caught with water

if water is caught there will be spoil of grains.

the storage can be done in silos or storage houses for the prevention of rats or any other insects..

and this storage can be also used as buffer stock that means in an emergency situation like natural calamities like floods etc