CO2 gas has the effect of inhibiting the growth and reproduction of most spoilage bacteria and molds, and is the main bacteriostatic agent in fresh-keeping gas; O2 gas can inhibit the growth and reproduction of most anaerobic spoilage bacteria, maintain the color of fresh meat, and maintain the qua

External factors affecting the shelf life of modified atmosphere fresh-keeping packaging products:1. Temperature control: including environmental temperature control for processing, packaging, storage, transportation and sales. 2. Hygiene management: product processing and packaging adhere to good h

1. The market dilemma of specialty food The so-called preservation of food is to maintain the original and fresh state of the food. For cooked food, it is about keeping the cooked food fresh on the day it was made. Traditional packaging and storage can only solve the problem of food quality, but can

With the continuous increase of labor costs, labor efficiency is low, and the pressure on enterprise operations continues to increase. Especially in recent years, the market is sluggish, labor shortages, and labor costs have become important obstacles to the development of enterprises. In order to r

1. You must understand the protective requirements of food Different foods have different chemical components, physical and chemical properties, etc., so different foods have different protective requirements for packaging. For example, the cake is rich in oil, soft, and has a certain water content,