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Theory and Modern Applications

Table 1 Parameters of model (2.4) with default values

From: Stoichiometric knife-edge model on discrete time scale

Parameter

 

Value

Unit

\(P_{T}\)

Total phosphorus

0–0.14

mg P/L

ê

Maximal production efficiency of the grazer

0.8

b

Maximal growth rate of the producer

1.2

/day

d

Grazer loss rate (include respiration)

0.25

/day

θ

Grazer constant P:C

0.03

mg P/mg C

q

Producer minimal P:C

0.0038

mg P/mg C

c

Maximal ingestion rate of the grazer

0.81

/day

a

Half-saturation of the grazer ingestion response

0.25

mg C/L

K

Producer carrying capacity limited by light

1.5

mg C/L