Primary Research Article
Traceable components of terrestrial carbon storage capacity in biogeochemical models
Version of Record online: 25 MAR 2013
© 2013 Blackwell Publishing Ltd
Global Change Biology
Volume 19, Issue 7, pages 2104–2116, July 2013
How to Cite
Xia, J., Luo, Y., Wang, Y.-P. and Hararuk, O. (2013), Traceable components of terrestrial carbon storage capacity in biogeochemical models. Global Change Biology, 19: 2104–2116. doi: 10.1111/gcb.12172
- Issue online: 5 JUN 2013
- Version of Record online: 25 MAR 2013
- Accepted manuscript online: 11 FEB 2013 02:18AM EST
- Manuscript Accepted: 30 JAN 2013
- Manuscript Received: 7 DEC 2012
- National Science Foundation
- US National Science Foundation. Grant Numbers: DBI 0850290, EPS 0919466, DEB 0743778, DEB 0840964, EF 1137293
Text S1. Determinants of baseline residence times (component 3 of the traceability framework) in the CABLE model.
Text S2. Environmental scalars (ξ) that modify the residence times from baseline to actual values in the CABLE model (component 2 of the traceability framework).
Text S3. Mathematical derivation for the uncertainty of the framework.
Text S4. Approximations for A, B, C, and ξ of different biomes in the framework.
Text S5. Approximations for A, B, and C of different biomes when nitrogen cycle was coupled with carbon cycle.
Figure S1. Temporal dynamics of temperature (a; ξT) and water (b; ξW) scalars on litter/soil decay rates in various biomes. See abbreviations of biomes as Table 1.
Figure S2. Temporal dynamics of partitioning coefficients from NPP to leaf (b1), root (b2), and wood (b3) in various biomes.
Figure S3. Temporal dynamics of leaf potential turnover rates (cleaf; day 1) in the C matrix in Eqns (1)–(6).
Figure S4. Approximation errors of using to represent for carbon pools in each biome. See abbreviations of biomes as Table 1. Mlitter, metabolic litter; Slitter, structural litter; CWD, coarse wood debris; FSOM, fast SOM; SSOM, slow SOM; PSOM, passive SOM.
Figure S5. Temporal dynamics of baseline carbon residence time (τ′E; year) for each litter and soil pool in each biome.
Figure S6. Approximation errors of using to represent in all grids from the global simulation.
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