How to store peaches that will not be soft? peach
Peaches are a kind of fruit that is often eaten in summer. They taste sweet and refreshing, but after buying peaches, we encounter a problem. How to preserve them? If you eat them in two or three days, you don't need to take any measures. You can store them at room temperature, but if it takes a while to eat, it is best to keep them in the refrigerator.
How to store peaches
1. How to store the refrigerator
Wash the peaches with 50-degree water first, because 50-degree water can kill bacteria and bugs on the skin of the peaches, but it will not scald the peaches. Then wipe the peaches with a dry towel, put them in a plastic substitute or fresh-keeping bag, and then put them in the fruit and vegetable column of the refrigerator.
2. Storage method at room temperature
The sugar in peaches is more abundant at 30 degrees Celsius. If placed in the refrigerator, it may cause less sugar due to the low temperature. Therefore, if you want to eat sweet peaches, it is best to keep them at room temperature rather than in a low-temperature refrigerator.
3. Chemical storage and preservation methods
Peaches often rot due to brown rot during storage. Before storing peaches, soaking them in a 0.1% benzyl suspension at 40 ° C for 25 minutes can prevent them from rotting. However, this method of preservation of peaches is not widely respected. As for the reason, we all know.
4. Controlled atmosphere storage and preservation methods
Peaches can be stored for 6 weeks in a controlled atmosphere environment with a temperature of 0 ° C, a relative humidity of 85% -90%, a volume fraction of carbon dioxide of 5%, and a volume fraction of oxygen below 1%, which means that there is no problem in such an environment for one and a half months, which is twice as long as the storage period of peaches refrigerated in air. If you add bricks or zeolites soaked in potassium permanganate to the controlled atmosphere bag to absorb ethylene, the effect will be better.
According to Master Li, who specializes in wholesale fruits, spontaneous controlled atmosphere storage using fresh-keeping bags and CT series of modified atmosphere preservatives can be stored for 2 months at 0 ° C to 2 ° C, and at least 8-10 days at 25 ° C to 30 ° C.
Precautions for storing peaches
Avoid direct sunlight, direct sunlight can accelerate the ripening of peaches, and it is best to put them in a place with less sunlight. It can be placed in a basket with holes, which is breathable and protected from direct sunlight.
Do not come into contact with water. After touching water, it is best to wipe it clean to prevent moisture from being in contact with the peaches for a long time and damaging the peaches.
Do not put it together with bad peaches. There may be worms on bad peaches, and good peaches and bad peaches together may also be "infectious". So if you find bad peaches, it is best to check them out so as not to harm the good peaches.
Do not place it in a place where the temperature is too high. Excessive temperature will accelerate the evaporation of water inside the peach.
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