Fresh-keeping cold storage or air conditioning temperature is 3 degrees Celsius -5 degrees Celsius. The potato storage temperature is required to reach the specified storage temperature within 48 hours, and the storage temperature is required to be stable throughout the storage period, with fluctuations not exceeding ±1 degree Celsius. When the temperature is higher than 5 degrees Celsius, some molds start to act. When the temperature is 1 degrees Celsius, the potatoes breathe strongly, the fungi multiply rapidly, and the potatoes are prone to rot. When the temperature is 0-1 degrees Celsius, the starch in the potatoes begins to convert into sugar, the taste becomes sweeter, and the seed potatoes deteriorate;
The vedio shows the cold storage room in ETHIOPIA.