Biogeosciences
Biogeosciences
BG
Articles | Volume 20, issue 15
Articles | Volume 20, issue 15
https://doi.org/10.5194/bg-20-3151-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/bg-20-3151-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 20, issue 15
Research article
 | 
01 Aug 2023
Research article |  | 01 Aug 2023

How well does ramped thermal oxidation quantify the age distribution of soil carbon? Assessing thermal stability of physically and chemically fractionated soil organic matter

Shane W. Stoner, Marion Schrumpf, Alison Hoyt, Carlos A. Sierra, Sebastian Doetterl, Valier Galy, and Susan Trumbore

Viewed

Total article views: 2,219 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
1,598 553 68 2,219 144 39 61
  • HTML: 1,598
  • PDF: 553
  • XML: 68
  • Total: 2,219
  • Supplement: 144
  • BibTeX: 39
  • EndNote: 61
Views and downloads (calculated since 26 Sep 2022)
Cumulative views and downloads (calculated since 26 Sep 2022)

Viewed (geographical distribution)

Total article views: 2,219 (including HTML, PDF, and XML) Thereof 2,202 with geography defined and 17 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 04 Feb 2025
Download
Short summary
Soils store more carbon (C) than any other terrestrial C reservoir, but the processes that control how much C stays in soil, and for how long, are very complex. Here, we used a recent method that involves heating soil in the lab to measure the range of C ages in soil. We found that most C in soil is decades to centuries old, while some stays for much shorter times (days to months), and some is thousands of years old. Such detail helps us to estimate how soil C may react to changing climate.
Read more
Share
Altmetrics
Final-revised paper
Preprint