ffect models show similar good fits of the observed effect of
natural microbiota on growth of Salmonella during storage of
ground pork, it is important to stress the simplicity of the proposed
model since it works with just one interaction coefficient, gamma.
The LotkaeVolterra model includes two interaction coefficients:
one alpha to model changes in growth rate of Salmonella as affected
by the natural pork microbiota concentration and another alpha to
model changes in growth rate of the natural pork microbiota as
affected by the concentration of Salmonella. However, as Salmonella
concentrations in fresh pork