Factors of soil formation in the 21st century

R Amundson - Geoderma, 2021 - Elsevier
The year 2021 marks the 80th anniversary of the publication of Factors of Soil Formation. A
System of Quantitative Pedology by Hans Jenny. Given the exponential surge in annual …

Spatial-temporal evolution and driving forces of rainfall erosivity in a climatic transitional zone: A case in Huaihe River Basin, eastern China

Y Xu, H Sun, X Ji - Catena, 2021 - Elsevier
Rainfall erosivity (R-factor) is a crucial natural factor in assessing soil loss by water erosion.
Understanding the spatial–temporal variation of R-factor and its driving forces is essential to …

[HTML][HTML] Do degree and rate of silicate weathering depend on plant productivity?

RA Oeser, F von Blanckenburg - Biogeosciences, 2020 - bg.copernicus.org
Plants and their associated below-ground microbiota possess the tools for rock weathering.
Yet the quantitative evaluation of the impact of these biogenic weathering drivers relative to …

Weathering intensity and presence of vegetation are key controls on soil phosphorus concentrations: Implications for past and future terrestrial ecosystems

RM Dzombak, ND Sheldon - Soil Systems, 2020 - mdpi.com
Phosphorus (P) is an essential limiting nutrient in marine and terrestrial ecosystems.
Understanding the natural and anthropogenic influence on P concentration in soils is critical …

Soil geochemistry–and not topography–as a major driver of carbon allocation, stocks, and dynamics in forests and soils of African tropical montane ecosystems

B Bukombe, M Bauters, P Boeckx, LN Cizungu… - New …, 2022 - Wiley Online Library
The lack of field‐based data in the tropics limits our mechanistic understanding of the drivers
of net primary productivity (NPP) and allocation. Specifically, the role of local edaphic factors …

[HTML][HTML] Spatial distribution of water and wind erosion and their influence on the soil quality at the agropastoral ecotone of North China

Y Wang, Y Dong, Z Su, SM Mudd, Q Zheng… - International soil and …, 2020 - Elsevier
In semiarid regions, wind and water erosion are serious environmental and ecological
problems around world. They have different impacts on soil quality over a range of spatial …

Quantifying erosion rates and weathering pathways that maximize soil organic carbon storage

JJ Roering, BD Hunter, KL Ferrier, OA Chadwick… - Biogeochemistry, 2023 - Springer
Primary minerals that enter soils through bedrock weathering and atmospheric deposition
can generate poorly crystalline minerals (PCM) that preferentially associate with soil organic …

Distribution of soil nutrients and ancient agriculture on young volcanic soils of Ta 'ū, American Samoa

D Autufuga, S Quintus, K Yoo, S Day, J Huebert… - Soil Systems, 2023 - mdpi.com
Soils and agriculture are inextricably linked, in the past as well as today. The Pacific islands,
which often represent organized gradients of the essential soil-forming factors of substrate …

[HTML][HTML] The impacts of exceptional rainfall on phosphorus mobilisation in a mountain agroforestry catchment (NE, Spain)

MC Ramos, I Lizaga, L Gaspar, A Navas - Catena, 2022 - Elsevier
Erosion causes significant soil and nutrient losses that can reach streams and degrade
habitats. Phosphorus (P) is among the nutrients of greatest concern for water pollution. Due …

Phosphorus stocks and pools in eroding streambank soils

S Zhou, AJ Margenot - Catena, 2023 - Elsevier
Phosphorus (P) in streambank soils can directly enter waterbodies via streambank erosion.
How much and what form of P is entailed by this terrestrial-aquatic transfer has implications …