This repository hosts the code for calculating the Gc, Amax and Vcmax in the paper:
Fu, Z., Ciais, P., Prentice, I. C., Gentine, P., Makowski, D., Bastos, A., Luo, X., Green, J., Stoy, P., Yang, H., Hajima, T., 2021. Atmospheric dryness reduces photosynthesis along a large range of soil water deficits. Nature Communications. (In review).
We used openly available eddy covariance measurements provided by the ICOS (https://www.icos-cp.eu/data-products/YVR0-4898) and FLUXNET2015 datasets (https://fluxnet.fluxdata.org/data/fluxnet2015-dataset/). The CMIP6 data were downloaded from https://esgf-data.dkrz.de/search/cmip6-dkrz/.