modified atmosphere packaging using a gas mixture containing either 80:20:0, 60:20:20, 60:40:0 or 40:40:20/O2, CO2, N2 and a gas volume ratio to meat of either 1:1 or 3:1.
modified atmosphere packaging using a gas mixture containingeither 80:20:0, 60:20:20, 60:40:0 or 40:40:20/O2, CO2, N2 and agas volume ratio to meat of either 1:1 or 3:1.