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ra1l [238]
3 years ago
14

Các nguyên nhân khi bảo quản thực phẩm?

Health
1 answer:
morpeh [17]3 years ago
8 0

Answer: các cách để bảo quản thực phẩm

Phơi nắng và hun khói giúp loại bỏ hơi nước có trong thực phẩm. Trong khi muối chua giúp hạn chế sự phát triển của các vi khuẩn có hại và oxy hóa.

Gói hút Oxy xuất hiện rất nhiều trong các gói bánh, khô, trà, đậu,.. Với công dụng chính là loại trừ Oxy trong quá trình đóng gói. Gói giúp bảo vệ hàng hóa khỏi ngu cơ gây mốc và vi khuẩn phát sinh.

Bảo quản rau củ, trái cây trong tủ đông lạnh, sử dụng chất bảo quản thực phẩm

Explanation:

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<h3>What is fetal distress ?</h3>

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one of the widely accepted method to measure fetal distress is the use of electronic fetal heath rate (FHR).

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Hope this helps! :)

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