If potatoes can't be eaten all at once and need to be preserved, the first thing is not to let them see the sun, otherwise, they will easily turn green and sprout.

2. Choose the environment.

The storage environment of potatoes should be dry, cool and ventilated, and it is best to spread them on paper bags or hay and sacks.

3. put it in the refrigerator.

Put potatoes in the refrigerator, because the temperature is low, it can not meet the conditions of potato germination, so the storage time can be appropriately extended. But it's not suitable for long.

4. Put the apples.

Put an apple or two in the potato bag. Because the ethylene released by apples can inhibit the germination time of potatoes, and apples will not be affected. This method is simple and convenient, and it is the first choice for storing potatoes that are not easy to germinate.

5, put sand.

Find an old carton, first put the potatoes in the carton, and then cover it with sand, which can be stored for a period of time without germination and little water loss.

6, put the pit.

If the stock is large, you can dig a pit in the ground, put the potatoes in and cover the floating soil. This is constant temperature and moisturizing, and the storage time is relatively long.

7, put the bubble in dilute hydrochloric acid solution.

Put potatoes in diluted hydrochloric acid solution, soak them for about ten minutes, then take them out and store them for a long time. It's just that it's a little troublesome, and it's more suitable for large storage.