F0c: C-specific minimal inorganic flux (g/day)
F0n: N-specific minimal inorganic flux (g/day)
F0p: P-specific minimal inorganic flux (g/day)
Gc: Carbon-specific growth rate (g/day)
Gn: Nitrogen-specific growth rate (g/day)
Gp: Phosphorus-specific growth rate (g/day)
Sc: C-specific minimal supply rate (g/day)
Sn: N-specific minimal supply rate (g/day)
Sp: P-specific minimal supply rate (g/day)
Ic: Ingestion rate of C (g/day)
In: Ingestion rate of N (g/day)
Ip: Ingestion rate of P (g/day)
Wc: Egestion rate of C (g/day)
Wn: Egestion rate of N (g/day)
Wp: Egestion rate of P (g/day)
Fc: Total inorganic flux of C (respiration) (g/day)
Fn: Total inorganic flux of N (excretion) (g/day)
Fp: Total inorganic flux of P (excretion) (g/day)