Onion bulbs are stored well at

A. 0° to 1°C

B. 5° to 10°C

C. 8° to 10°C

D. 15° to 20°C

Answer: Option A

Solution(By Examveda Team)

Onion bulbs are stored well at 0° to 1°C.
In cold storage onions are stored in the temperature range between 0° to 1°C. under this low-temperature condition onions will not respire, thus there will be the least loss of water, keeping them fresh for a long period.
On top of this, between 0° and 4° Celsius, onions can be kept healthy and suitable for storage for up to 12 months.