Liha töötlemine
isms in a food product stored at refrigeration complementary activity aimed at different
temperatures. Phage activity requires actively cell structure targets. In addition, little infor-
growing and dividing hosts, which for many mation is available on lactic acid bacteria
mesophiles generally does not occur in a spoilage control with phage. This bacterial
chilled stored product. Although psychotro- group contains common spoilers of vacuum-
phs can grow at chill temperatures, their packaged products. Most current research
growth rate is slow. For phage to be effective focuses on Pseudomonas spp. and B.
against spoilers their activity must be certain thermosphacta.
at low storage temperatures.
Another issue is that large initial bacterial
populations (3 to 5 log10 CFU/g) are needed
High Pressure Processing