Journal article Open Access
Best Practices for using tree-ring stable isotopes of Carbon in paleoclimate and ecophysiology.
Soumaya Belmecheri;
Alienor Lavergne;
Milagros Rodriguez-Caton;
Paul Szejner;
Valerie Daux
This R-Script describes best practices for using d13 C modelling for paleoclimate and ecophysiological reconstructions. The script enables the correction of tree ring raw 13C data and the calculation of ecophysiological indices based on a process-based model of photosynthesis.
This version is V1 and runs with example data set of measured cellulose 13O. It also uses the atmospheric data of Co2 and 13C compiled by Belmecheri & Lavergne (2020).
Files
(33.3 kB)
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|---|---|---|
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TreeRing_13C_RScript.R
md5:e024571eea5045a128bc82fd380d80b8 |
33.3 kB | Download |
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| All versions | This version | |
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| Views | 100 | 100 |
| Downloads | 43 | 43 |
| Data volume | 1.4 MB | 1.4 MB |
| Unique views | 86 | 86 |
| Unique downloads | 38 | 38 |
Indexed in
- Publication date:
- June 25, 2022
- DOI:
-
- Keyword(s):
- tree ring, water use efficiency, Suess effect, ecophysiology, isotope discrimination, atmospheric CO2
- License (for files):
- Creative Commons Attribution 4.0 International