Question

How much should be the relative humidity for storage of onion?

Answer 1

hey mate here is your answer

The ideal storage condition for onions is 32°F at a relative humidity of 65 – 70%. In order to maintain this temperature, the coil temperature will be well below freezing.

Answer 2

The procedures required to store onions appropriately.

When they are put away, onions experience the accompanying procedures:

The drying procedure

The procedures of raising or bringing down their temperature

Preservation or capacity appropriate. The onion drying process

The points of the onion drying process are:

To expel the majority of the surface water or dampness from the onion

To dry three or four layers of the onion skin, in this manner fixing the onion

To dry the stem and thusly likewise seal this piece of the onion (recollect that once the stem is cut, it is left open and should be kept as dry as would be prudent.)

All around dried onions.

All around dried onions.

It is best to dry onions at somewhere in the range of 25 and 30° Celsius..