NitrogenParameters Struct Reference

Parameters for the nitrogen model. More...

#include <PlantArchitecture.h>

Data Fields
float	target_leaf_N_area = 1.5f
	target leaf nitrogen content per unit area (g N/m²)
float	minimum_leaf_N_area = 0.5f
	minimum viable leaf nitrogen content per unit area (g N/m²)
float	root_allocation_fraction = 0.15f
	fraction of nitrogen uptake allocated to roots
float	max_N_accumulation_rate = 0.1f
	maximum rate at which leaves can accumulate nitrogen per unit area (g N/m²/day)
float	leaf_remobilization_efficiency = 0.70f
	fraction of leaf nitrogen that can be remobilized from old leaves (0.0-1.0)
float	remobilization_age_threshold = 0.70f
	fraction of leaf lifespan at which remobilization begins (0.0-1.0)
float	fruit_N_area = 1.0f
	nitrogen content per unit fruit area (g N/m²)

Detailed Description

Parameters for the nitrogen model.

Definition at line 350 of file PlantArchitecture.h.

Field Documentation

fruit_N_area

float NitrogenParameters::fruit_N_area = 1.0f

nitrogen content per unit fruit area (g N/m²)

Definition at line 374 of file PlantArchitecture.h.

leaf_remobilization_efficiency

float NitrogenParameters::leaf_remobilization_efficiency = 0.70f

fraction of leaf nitrogen that can be remobilized from old leaves (0.0-1.0)

Definition at line 368 of file PlantArchitecture.h.

max_N_accumulation_rate

float NitrogenParameters::max_N_accumulation_rate = 0.1f

maximum rate at which leaves can accumulate nitrogen per unit area (g N/m²/day)

Definition at line 364 of file PlantArchitecture.h.

minimum_leaf_N_area

float NitrogenParameters::minimum_leaf_N_area = 0.5f

minimum viable leaf nitrogen content per unit area (g N/m²)

Definition at line 356 of file PlantArchitecture.h.

remobilization_age_threshold

float NitrogenParameters::remobilization_age_threshold = 0.70f

fraction of leaf lifespan at which remobilization begins (0.0-1.0)

Definition at line 370 of file PlantArchitecture.h.

root_allocation_fraction

float NitrogenParameters::root_allocation_fraction = 0.15f

fraction of nitrogen uptake allocated to roots

Definition at line 360 of file PlantArchitecture.h.

target_leaf_N_area

float NitrogenParameters::target_leaf_N_area = 1.5f

target leaf nitrogen content per unit area (g N/m²)

Definition at line 354 of file PlantArchitecture.h.

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The documentation for this struct was generated from the following file:

• plugins/plantarchitecture/include/PlantArchitecture.h