1, if it is just bought back fresh chestnut potatoes, it is recommended to reduce the moisture of the chestnut potatoes, the chestnut potatoes will be dry for about 3 days before preservation, otherwise the chestnut potatoes are very easy to moisture.

2, you can use newspaper to separate the chestnut potatoes wrapped up, the newspaper can play a protective role, and then put into a cool ventilated place, pay attention to avoid light and water preservation.

3, if the preservation of environmental humidity, will lead to chestnut potatoes moisture, breeding bacteria, environmental temperature is too high and will lead to chestnut potatoes germination, germination of chestnut potatoes is not edible.