2. Navel oranges can be kept for 30 days. Under normal circumstances, it can be stored for more than 30 days.
3. Baby snakes and kiwis can only be kept for 20 days. Under normal circumstances, these fruits can be kept for more than 20 days.
4. Brin can be kept for about 30 days under normal circumstances.
5. Pears, crystal pears and other fruits can be kept for about 30 days under normal circumstances.
1, the shelf life is extremely short, and it may rot in one day, so the cooling method should be applied.
For example, litchi, a pot of water with a salt of about 10g, is soaked for a while and then dried, put into a fresh-keeping bag of Guole, put into a freezing layer below zero, then taken out and naturally thawed at room temperature. Litchi preservation should not be put in a safe, to remind everyone. It is best to keep it in the freezing layer below zero, and let it thaw naturally after taking it out, because only in this way can the color, fragrance and taste of litchi be effectively preserved;
2, the skin is very thick, the application of fresh-keeping bags to protect the price.
Like watermelon, just cover the surface of watermelon with plastic wrap. In fact, it is not right to keep watermelons fresh like this, because they look very easy in cake cabinet. But in fact, the deli cabinet will absorb water from watermelon skin, so it is useless to cover it with plastic wrap. Therefore, watermelon preservation should be wrapped with plastic wrap, and the skin should be wrapped with plastic wrap together. Then the air is squeezed out;
3, contact with the air, very perishable fruit, the application of cool fresh-keeping bag insurance.
Such as bananas, bananas, the correct way should be to put bananas in fruit preservation bags. Put it in a cool place. The popular food here reminds everyone not to put bananas in the freezer.
4. Fruits that cannot be cooled down and are perishable shall be packaged at room temperature for preservation.
For example, papaya and papaya are also fruits that can't be kept in the refrigerator. There will be black spots. Although the display cabinet can absorb water, once it is taken out of the refrigerated display cabinet, the temperature difference will produce moisture on the surface of papaya and produce stale black spots. Put it in a cool place. So papaya can be preserved for a long time. The correct way to preserve papaya is to wrap it in newspaper and keep it fresh all the time.
Different fruits are preserved in different ways. When we buy fresh fruit, we should eat it at once. I hope my answer is helpful to you!