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Best Practices for using tree-ring stable isotopes of Oxygen in paleoclimate and ecophysiology.
Soumaya Belmecheri;
Alienor Lavergne;
Milagros Rodriguez Caton;
Paul Szejner;
Valerie Daux
This R-Script describes best practices for using d18O forward modelling for paleoclimate and ecophysiological reconstructions. The script enable simulation of cellulose d18O in tree rings based on process-based models of leaf water evaporation and , and using various environmental input variables. Finally, it allows the assessment of the drivers of cellulose 18O variability based on a sensitivity analysis.
This version is V1 and runs with example data set of measured cellulose 18O.
Files
(16.4 kB)
| Name | Size | |
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TreeRing_d18O_script.R
md5:012132c4762a0815e92afb7176e7559a |
16.4 kB | Download |
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Indexed in
- Publication date:
- June 25, 2022
- DOI:
-
- Keyword(s):
- tree rings, carbon 18, isotopes, leaf water, evaporative
- License (for files):
- Creative Commons Attribution 4.0 International