Diurnal Canopy Photosynthesis Simulator (DCPS)


Al Doherty, Alex Wu (The University of Queensland)

Overview

Model category Ordinary Differential Equations / Partial Differential Equations, Process-based model
Plant part Leaf, Canopy
Scale Organ, Field
Licence Open-source
Operating system Windows
Programming language C
Format of model inputs and outputs Environment, canopy attributes, photosynthetic attributes, CO2 diffusion; Daily above-ground biomass increment
Species studied Crop
Execution environment Web-based
Modelling environment Cross-scale modelling framework

Scientific article

Simulating daily field crop canopy photosynthesis: an integrated software package
Alex Wu,Al Doherty,Graham D Farquhar,Graeme L Hammer
Functional Plant Biology, 2018 View paper

Model description

DCaPS is driven by diurnal environmental variables and canopy attributes, and represents the canopy with the sun-shade modelling approach, to calculate diurnal canopy photosynthesis and daily above-ground biomass growth in both C3 and C4 field crops.

Some case studies

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