Cited by 171Soil Carbon and Nitrogen DynamicsSoil Geostatistics and MappingSoil erosion and sediment transport

Estimating and mapping the carbon saturation deficit of French agricultural topsoils

Angers, D. A., Arrouays, D., Saby, N. P. A., Walter, C.·2011·Soil Use and Management

Abstract

The concept of soil organic C (SOC) saturation suggests that the quantity of stable SOC is limited and determined by the amount of fine particles (clay + fine silt, Clay + fSilt). The difference between the theoretical SOC saturation value and the measured SOC one for the fine fraction corresponds to the soil’s saturation deficit and may represent the potential for SOC sequestration in a stable form. We calculate the saturation deficit of French arable soils based on the national soil test database and using the saturation equation. For the whole database ( n = 1 454 633), the median saturation deficit was 8.1 gC/kg and this generally increased with the Clay + fSilt content to reach a maximum of 500 g/kg. National mapping of the SOC saturation deficit allowed investigation of spatial variation and controlling factors. Saturated soils were found in localities with specific land use (grassland, meadows) or farming systems (livestock production with high manure production). Smaller deficits occurred at higher altitudes, probably due to the combined effect of cooler temperature and the presence of meadows. Some very sandy soils appeared to be almost saturated, largely due to their very small fine fraction. Soils in the highly cultivated plains in the northern half of the country had a significant saturation deficit. Soils in the southern part of the country had the highest saturation deficit because of the combined effects of climatic factors (low production, high temperature) an…

Integrity signals

Registry

Crossref · 10.1111/j.1475-2743.2011.00366.x

Cites

24 of 24 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • Clay soils have the largest potential to store SOC, and depleted clay soils offer the greatest opportunity to increase SOC stocks.

    “As discussed, clay soils have the largest potential to store SOC, and those that are depleted offer the greatest opportunity to increase SOC stocks (Angers et al., 2011; Kirschbaum et al., 2020; McNally et al., 2017)”

    From Carbon for soils, not soils for carbon (2023) · cites this paper as Angers et al., 2011

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Angers, D. A., Arrouays, D., Saby, N. P. A., & Walter, C.
Affiliations
  • Agriculture and Agri-Food Canada (CA)
  • Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement (FR)
  • Institut Agro Rennes-Angers (FR)
Corresponding author
Angers, D. A.
Venue
Soil Use and Management
Publisher
Wiley
Published
2011-08-18
Volume
27
Issue
4
Pages
448-452
ISSN
  • 0266-0032 (ISSN-L)
  • 1475-2743
OpenAlex
W1531952779
Cited by
171
References
24
Citations by year
2026: 8 · 2025: 12 · 2024: 26 · 2023: 19 · 2022: 13 · 2021: 22 · 2020: 4 · 2019: 9 · 2018: 15 · 2017: 15 · 2016: 6 · 2015: 8 · 2014: 6 · 2013: 5 · 2012: 3
FWCI
6.97
Type
journal article
Language
en
Open access
closed
Locations
  • Soil Use and Management (publishedVersion)
  • HAL (submittedVersion)
Funders
Center for Substance Abuse Treatment
Topics
  • Life Sciences › Agricultural and Biological Sciences › Soil Science › Soil Carbon and Nitrogen Dynamics
  • Physical Sciences › Environmental Science › Environmental Engineering › Soil Geostatistics and Mapping
  • Life Sciences › Agricultural and Biological Sciences › Soil Science › Soil erosion and sediment transport
Keywords
saturation deficit, soil organic carbon sequestration, arable soils, soil mapping, land use effects, grassland, vineyards, orchards, soil pH, altitude effects

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review