Environmentally-friendly freshness-keeping agent for meat products and application of environmentally-friendly freshness-keeping agent for meat products in meat food preservation

[0040] A cold-chain fresh-keeping transportation method for meat food, comprising the following steps:

[0041] (1) Segment and cut the fresh beef into pieces;

[0042] (2) Bacteria reduction treatment: immerse the meat pieces in the environmental-friendly meat preservative, the immersion temperature is 25°C, the immersion time is 5 minutes, the mass ratio of the meat pieces to the environmental protection meat product preservative is 1:10, and the meat pieces are taken out , dried at 20°C for 6 hours;

[0043] (3) The reduced-bacteria treated meat pieces are sealed and transported, and the meat pieces are kept in an environment with a temperature of 2° C. and a relative humidity of 85% during transportation.

[0044] The environment-friendly meat preservative includes the following components: 30g bisporus polysaccharide, 60g sodium alginate, 0.05g calcium propionate, 0.02g lactic acid, 1.5g glycerin, and 400g water. The preparation method of the environment-friendly meat prod

[0047] A cold-chain fresh-keeping transportation method for meat food, comprising the following steps:

[0048] (1) Segment and cut the fresh beef into pieces;

[0049] (2) Bacteria reduction treatment: immerse the meat pieces in the environmental-friendly meat preservative, the immersion temperature is 25°C, the immersion time is 5 minutes, the mass ratio of the meat pieces to the environmental protection meat product preservative is 1:10, and the meat pieces are taken out , dried at 20°C for 6 hours;

[0050] (3) The reduced-bacteria treated meat pieces are sealed and transported, and the meat pieces are kept in an environment with a temperature of 2° C. and a relative humidity of 85% during transportation.

[0051] The environment-friendly meat preservative comprises the following components: 30g bisporus polysaccharide, 5g modified soybean protein isolate, 60g sodium alginate, 0.05g calcium propionate, 0.02g lactic acid, 1.5g glycerin, 400g water. The preparation method of

[0055] A cold-chain fresh-keeping transportation method for meat food, comprising the following steps:

[0056] (1) Segment and cut the fresh beef into pieces;

[0057] (2) Bacteria reduction treatment: immerse the meat pieces in the environmental-friendly meat preservative, the immersion temperature is 25°C, the immersion time is 5 minutes, the mass ratio of the meat pieces to the environmental protection meat product preservative is 1:10, and the meat pieces are taken out , dried at 20°C for 6 hours;

[0058] (3) The reduced-bacteria treated meat pieces are sealed and transported, and the meat pieces are kept in an environment with a temperature of 2° C. and a relative humidity of 85% during transportation.

[0059] The environment-friendly meat preservative includes the following components: 30g bisporus polysaccharide, 5g modified soybean protein isolate, 60g sodium alginate, 0.05g calcium propionate, 0.02g lactic acid, 1.5g glycerin, 0.8g sucrose ester, 400g water . The p