Modelling the growth dynamics of interacting mixed cultures: a case of amensalism.

@article{Pommier2005ModellingTG,
  title={Modelling the growth dynamics of interacting mixed cultures: a case of amensalism.},
  author={S{\'e}bastien Pommier and Pierre Strehaiano and M. L. Delia},
  journal={International journal of food microbiology},
  year={2005},
  volume={100 1-3},
  pages={
          131-9
        }
}
In this work, a specific membrane bioreactor was used to perform co-cultures of two Saccharomyces cerevisiae yeast strains: a killer strain and a sensitive strain. Biomass could be segregated into four groups: viable killer yeasts, dead killer yeasts, viable sensitive yeasts and dead sensitive yeasts. An existing mathematical model describing the population dynamics in the mixed killer/sensitive cultures was confronted with the new experimental data. As it gave poor accuracy, some improvements… CONTINUE READING

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