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Cited by 522

The DOI matches its Crossref record; 15 of the 15 references it cites were found in a registry or an index.

Soil warming and organic carbon content

Open access
Davidson, Eric A., Trumbore, Susan E., Amundson, Ronald·2000·Nature

Abstract

Soils store two or three times more carbon than exists in the atmosphere as CO2, and it is thought that the temperature sensitivity of decomposing organic matter in soil partly determines how much carbon will be transferred to the atmosphere as a result of global warming. Giardina and Ryan have questioned whether turnover times of soil carbon depend on temperature, however, on the basis of experiments involving isotope analysis and laboratory incubation of soils. We believe that their conclusions are undermined by methodological factors and also by their turnover times being estimated on the assumption that soil carbon exists as a single homogeneous pool, which can mask the dynamics of a smaller, temperature-dependent soil-carbon fraction. The real issue about release of carbon from soils to the atmosphere, however, is how temperature, soil water content and other factors interact to influence decomposition of soil organic matter. And, contrary to one interpretation of Giardina and Ryan's results, we believe that positive feedback to global warming is still a concern.

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Metadata

Authors
Davidson, E. A., Trumbore, S. E., & Amundson, R.
Venue
Nature
Published
2000-12
Volume
408
Issue
6814
Pages
789-790
ISSN
  • 0028-0836 (ISSN-L)
  • 1476-4687
OpenAlex
W1560176444
Cited by
522
References
15
FWCI
20.18
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Soil warming and organic carbon content. https://app.cochat.ai/papers/10.1038/35048672
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Davidson, E. A., Trumbore, S. E., & Amundson, R. (2000). Soil warming and organic carbon content. Nature. https://doi.org/10.1038/35048672

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.