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plantphys / gsti

A project focused on the development of generalized spectra-trait models for the prediction of leaf photosynthetic capacity. This includes models focused on the prediction of leaf nitrogen, leaf mass per area (LMA), leaf water content (LWC), Vcmax, Jmax and dark respiration.
GNU General Public License v3.0
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Choose the photosynthesis model #23

Closed JulienLamour closed 1 year ago

JulienLamour commented 2 years ago

For a start, I used FATES photosynthesis model and parameters. Given the more mechanistic nature of the Johnson Field and Berry C3 model, we could decide to implement it as well so our results are more future proof.

Johnson, J.E., Field, C.B. & Berry, J.A. The limiting factors and regulatory processes that control the environmental responses of C3, C3–C4 intermediate, and C4 photosynthesis. Oecologia (2021). https://doi.org/10.1007/s00442-021-05062-y

JulienLamour commented 2 years ago

I included the Johnson Field and Berry model, so I will fit all the parameters with both models.

serbinsh commented 1 year ago

@JulienLamour what was your decision on this?

JulienLamour commented 1 year ago

There is a mathematical relationship between parameters in the two models so we can use one, the usual FvCB model.