How many degrees is good for vegetable fresh keeping storage?

The vegetable fresh-keeping warehouse is adjusted to the range of 0 15.

Vegetable fresh-keeping cold storage is a storage method that inhibits the activity of microorganisms and enzymes and prolongs the long-term storage period of vegetables. Fresh-keeping cold storage technology is the main way of low-temperature preservation of modern vegetables. The shelf temperature range of vegetables is 0 15, and the preservation and storage can reduce the incidence of pathogenic bacteria and the decay rate of fruits, and can also slow down the respiratory and metabolic process of vegetables, so as to prevent decay and prolong the storage period.

Oh, refrigeration is generally 2-8 degrees is the best, different vegetables have different temperature requirements!!

Using cold storage preservation technology, it is the key to control the temperature in the cold storage. As a short-term storage of vegetable products, the temperature in the general cold storage should be controlled at 2 4, for vegetables that are susceptible to cold damage (such as cucumbers, zucchini, bitter gourd, etc.) can be placed in 5 7 cold storage, or take thermal insulation measures such as covered quilts to prevent vegetables from freezing. Vegetables that are easy to age, such as garlic sprouts and broccoli, should be placed in the warehouse of about 0.

In order to ensure the quality of the finished dish, avoid drastic temperature changes, and enhance respiratory metabolism, vegetable trimming and mulching should also be carried out under 2 5 conditions.

The above content is for reference only, and the specific temperature setting depends on the variety, condition, and storage time of the vegetables. I am installing cold storage, and friends who need to build cold storage can come to me.

General vegetables can be stored in cold storage for about 15 days. If the fruit is only used at a high temperature (about 10 degrees) to ensure its freshness, it is recommended not to store it in the cold storage for more than two days, because the low temperature is more likely to make its skin quickly blacken, and then lead to rot. Vegetables that are suitable for surviving around 0 degrees are such as:

Cabbage, broccoli, celery, carrots and other vegetables can be stored in an environment of 0 2 degrees for 30 to 60 days without great loss.

Common vegetable preservation schedule:

Green pepper: suitable refrigeration temperature is 7 10, humidity is 85% 90%, storage period is 10-20 days;

Cauliflower: suitable refrigeration temperature is 1 2, humidity is 80% 90%, storage period is 14-20 days;

Potatoes: suitable refrigeration temperature is -3 6, humidity is 85% 90%, storage period is 6-10 days;

Onions: suitable refrigeration temperature is -1 0, humidity is 80% 85%, storage period is 3-7 days;

Cabbage: suitable refrigeration temperature is -1 0, humidity is 80% 90%, storage period is 10-15 days;

Celery: suitable refrigeration temperature is -1 0, humidity is 80% 90%, storage period is 7-10 days;

Cucumber: suitable refrigeration temperature is 7 10, humidity is 85% 90%, storage period is 5-7 days;

Eggplant: suitable refrigeration temperature is 7 10 , humidity is 80% 90%, storage period is 10-15 days.

<> the temperature at which vegetables are refrigerated is generally 8 The temperature can be generally stored in the environment. In the refrigerator freezer, the higher the number, the lower the temperature, so 8 is generally between the numbers 3-4. However, different vegetable varieties are suitable for refrigeration at different temperatures, and vegetables with leaves are suitable for preservation at 2, while root vegetables are suitable for preservation at 5.

The temperature at which vegetables are refrigerated is appropriate.

The suitable temperature for refrigeration of different vegetables is different, here we can make a small division, the common vegetables are generally fruits and vegetables, roots, leafy vegetables and fungi.

Root species such as potatoes, sweet potatoes, and yams are suitable for storage at 3 -5 levels, and potato starch stored below 0 will be converted into sugars, which will accelerate the deterioration of vegetables.

Fruits and vegetables such as tomatoes, cucumbers, and radishes can be eaten directly peeled, which is suitable for storage in 8 years, and should be wrapped in plastic wrap to ensure sufficient moisture.

Common leafy vegetables such as cabbage, lettuce, spinach, they are suitable for 0 storage and need to be wrapped in plastic wrap.

There is also a kind of mushroom, such as mushrooms and oyster mushrooms, which are stored in 0, and enoki mushrooms may also grow new enoki mushrooms, which is normal.

The preservation of vegetables has a lot to do with the season, if we are in an environment, the temperature is suitable for all seasons, then it is best to borrow the refrigerator, if it is cold in the northern region, some seasonal vegetables can be placed at room temperature.

Vegetable preservation temperature, as far as leafy vegetables are concerned, in general, it is advisable to set the preservation temperature at 0-4 degrees.

The storage varieties are different, the shelf life is also different, and the temperature in the fresh-keeping warehouse is also different.

Garlic, shallots, spinach, coriander, carrots, cabbage, celery, lettuce and other vegetables in the fresh-keeping warehouse are suitable for -1-+1 degrees, and the storage period is 30-90 days.

Like potatoes, at +2-+4 degrees you can; The temperature of the storage room for these vegetables such as persimmon peppers, beans, cucumbers, tomatoes, etc. is +7-+13 degrees Celsius for about 60 days.

The vegetable fresh-keeping warehouse is adjusted to the range of 0 15.

Vegetable fresh-keeping cold storage is a storage method that inhibits the activity of microorganisms and enzymes and prolongs the long-term storage period of vegetables. Fresh-keeping nuclear danyan cold storage technology is the main way of low-temperature preservation of modern vegetables. The preservation temperature range of vegetables is 0 15, and the preservation and storage can reduce the incidence of pathogenic bacteria and the decay rate of fruits, and can also slow down the respiratory and metabolic process of vegetables, so as to achieve the purpose of preventing decay and prolonging the storage period.

Summary. Fruits and vegetables: such as peppers, eggplants, cucumbers, tomatoes, etc., it is better to store at a temperature of about 7 -8, and wrap them in plastic wrap to reduce breathing and retain moisture.

Fruits and vegetables: such as peppers, eggplants, cucumbers, tomatoes, etc., the storage temperature is about 7 -8 is better, and the side is wrapped with a fresh-keeping film to reduce breathing and retain moisture.

Root vegetables: The storage temperature is generally 3-5 °C, such as potatoes and other vegetables.

Hello dear! We're happy to answer your questions! Vegetables are kept fresh at a temperature adjusted and refrigerated!

Fruits and vegetables suitable for a temperature of about 0 degrees Celsius: most of the roots and leafy vegetables are cool fruits and vegetables (native to the temperate zone and cold zone), and the suitable storage temperature is 0 to 2 degrees Celsius, not lower than 0 degrees Celsius. Cabbage, spinach, cauliflower, celery, carrots, peaches, grapes, apples.

2 2. Fruits and vegetables suitable for a temperature of about 10 degrees Celsius: tomatoes, cucumbers, persimmon peppers, lychees, bitter gourds, cowpeas, pumpkins and other vegetables, suitable for storage at a temperature of about 10 degrees Celsius.