生鮮食品因其自身特殊性,不宜長期存放于常溫下。為維持生鮮食品的新鮮度和延長生鮮食品的保鮮期,生鮮食品冷庫的建造和使用是目前生鮮食品經銷商常采用的保鮮方式。
Fresh food is not suitable for long-term storage at room temperature due to its own particularity. In order to maintain the freshness of fresh food and prolong the freshness period of fresh food, the construction and use of fresh food cold storage are often used by fresh food dealers at present.
雖然食品冷庫的建造和使用能很大程度上維持生鮮食品的保鮮度和延長生鮮食品的保鮮期,但這并不意味著直接將生鮮食品置于冷庫冷藏車后就萬事大吉了。
Although the construction and use of food cold storage can greatly maintain the freshness of fresh food and prolong the freshness of fresh food, it does not mean that it is a great deal to put fresh food in cold storage car.
沒有規范的管理,生鮮食品的保鮮期和新鮮度同樣不理想,仍會嚴重影響果蔬的經濟收益獲取。
Without standardized management, freshness and freshness of fresh foods are also not ideal, which will seriously affect the economic returns of fruits and vegetables.
因此,不規范管理容易造成不適宜不穩定的庫房溫度等是會影響對新陳代謝的抑制,進而使得生鮮食品不能得到很好的保鮮。
Therefore, the non - standard management is easy to cause unsuitable and unstable storeroom temperature, which will affect the inhibition of metabolism, and thus make fresh food can not be well preserved.
除水分蒸發、寒冷收縮、微生物繁殖、淀粉老化等生鮮食品在冷庫內緩慢發生的變化外,生鮮食品受到的冷害是食品冷庫建造使用時需格外留意的,否則冷害造成的不可逆損傷是會直接影響生鮮食品的品質和保鮮期。
In addition to the slow change of fresh food such as water evaporation, cold contraction, microbial reproduction and starch aging, the cold damage of fresh food is a special attention to the construction and use of food cold storage, otherwise the irreversible damage caused by cold damage will directly affect the quality and freshness period of fresh food.
置于食品冷庫中的生鮮食品仍是具有生命活動的有機體,會繼續進行新陳代謝,雖然低溫環境會極大程度抑制代謝速度,但并不能完全阻止代謝。
The fresh food placed in the food cold storage is still a living organism, which continues to metabolize, although the low temperature environment will greatly inhibit the metabolic rate, but it does not completely prevent metabolism.
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