Articles | Volume 26, issue 2
Research article
01 Feb 2022
Research article |  | 01 Feb 2022

Does maximization of net carbon profit enable the prediction of vegetation behaviour in savanna sites along a precipitation gradient?

Remko C. Nijzink, Jason Beringer, Lindsay B. Hutley, and Stanislaus J. Schymanski

Model code and software

schymans/VOM: Code used for 2020 paper on the NATT (v0.5) R. C. Nijzink and S. J. Schymanski

VOMcases (v0.3) R. C. Nijzink and S. J. Schymanski

VOM S. Schymanski

VOMcases R. C. Nijzink

Short summary
Most models that simulate water and carbon exchanges with the atmosphere rely on information about vegetation, but optimality models predict vegetation properties based on general principles. Here, we use the Vegetation Optimality Model (VOM) to predict vegetation behaviour at five savanna sites. The VOM overpredicted vegetation cover and carbon uptake during the wet seasons but also performed similarly to conventional models, showing that vegetation optimality is a promising approach.