The Lignin:N ratio that is used to calculate fraction of litter that is metabolic (fmet) when MIMICS is the SOM model is based on a fixed C:N ratio of plant litter (which was OK for the C-only runs); for the runs with C&N, this Lignin:N ratio should be dynamic.
The Lignin:N ratio that is used to calculate fraction of litter that is metabolic (fmet) when MIMICS is the SOM model is based on a fixed C:N ratio of plant litter (which was OK for the C-only runs); for the runs with C&N, this Lignin:N ratio should be dynamic.