WOLFRAM|DEMONSTRATIONS PROJECT

Modified Logistic Isothermal Microbial Growth Ratio

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growth ratio parameters
asymptotic level estimate
5.
growth rate at inflection point
0.6
inflection point location
20.
axes maxima
time
40.
GR
6.
This Demonstration contains a plot that simulates the rise of a microbial population's growth ratio,
GR(time)
, in a food at constant temperature. You can modify the growth ratio curve by slider-controlled settings of three growth ratio parameters of a modified logistic function.