Chinese cabbage fresh-keeping cold storage method

The suitable temperature for the storage of Chinese cabbage cold storage is 0 ° C ~ 1 ° C, and the humidity is 90% ~ 95%.

Chinese cabbage is stored at such a temperature for storage, and the storage period can be stored for about one month. Storage method of Chinese cabbage in vegetable cold storage:

1. Chinese cabbage is stored in a cold storage. In order to increase the capacity of the cold storage, it can be stacked in a cold storage or stored in a movable rack. It can be stacked according to the specific conditions. Each basket can hold 20-25 kg, can be 10-12 basket height, 40-48 baskets per square meter, and the storage capacity is above 800-1000 kg. Chinese cabbage fresh-keeping cold storage method

2. The storage of baskets of cabbage should be carried out in batches. The daily intake should not exceed 1/5 of the total volume of the storage, in case the storage temperature suddenly rises in the short term, which affects the storage quality of cabbage.

3, åž› to follow the direction of the cold storage wind into a rectangle. There must be some space between the basket and the basket. Always check the temperature changes of each level and each part, and control the appropriate temperature by mechanically conveying cold air. You need to pour the dish for about 20 days, and pay attention to changing the upper and lower levels when pouring the vegetables.

4, the general use of cold air cooling in the library, in order to prevent excessive loss of water, can be covered with a layer of plastic film around the basket. The method of storing cabbage is good in quality and simple in operation. Chinese cabbage fresh-keeping cold storage method

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