Plant nutrition under climate change and soil carbon sequestration

H Elbasiouny, H El-Ramady, F Elbehiry, VD Rajput… - Sustainability, 2022 - mdpi.com
The climate is one of the key elements impacting several cycles connected to soil and plant
systems, as well as plant production, soil quality, and environmental quality. Due to …

Dynamic stability of soil carbon: reassessing the “permanence” of soil carbon sequestration

KA Dynarski, DA Bossio, KM Scow - Frontiers in Environmental …, 2020 - frontiersin.org
Enhancing soil organic matter in agricultural soils has potential to contribute to climate
mitigation while also promoting soil health and resilience. However, soil carbon (C) …

Using deep learning for digital soil mapping

J Padarian, B Minasny, AB McBratney - Soil, 2019 - soil.copernicus.org
Digital soil mapping (DSM) has been widely used as a cost-effective method for generating
soil maps. However, current DSM data representation rarely incorporates contextual …

Impact of tropical land‐use change on soil organic carbon stocks–a meta‐analysis

A Don, J Schumacher, A Freibauer - Global Change Biology, 2011 - Wiley Online Library
Land‐use changes are the second largest source of human‐induced greenhouse gas
emission, mainly due to deforestation in the tropics and subtropics. CO2 emissions result …

Deep soil organic matter—a key but poorly understood component of terrestrial C cycle

C Rumpel, I Kögel-Knabner - Plant and soil, 2011 - Springer
Despite their low carbon (C) content, most subsoil horizons contribute to more than half of
the total soil C stocks, and therefore need to be considered in the global C cycle. Until …

Soil organic carbon stocks are systematically overestimated by misuse of the parameters bulk density and rock fragment content

C Poeplau, C Vos, A Don - Soil, 2017 - soil.copernicus.org
Estimation of soil organic carbon (SOC) stocks requires estimates of the carbon content, bulk
density, rock fragment content and depth of a respective soil layer. However, different …

Sensitivity of soil organic carbon stocks and fractions to different land-use changes across Europe

C Poeplau, A Don - Geoderma, 2013 - Elsevier
Land-use changes (LUC) influence the balance of soil organic carbon (SOC) and hence
may cause CO2 emissions or sequestration. In Europe there is a side by side of LUC types …

Improving the spatial prediction of soil organic carbon content in two contrasting climatic regions by stacking machine learning models and rescanning covariate …

R Taghizadeh-Mehrjardi, K Schmidt… - Remote Sensing, 2020 - mdpi.com
Understanding the spatial distribution of soil organic carbon (SOC) content over different
climatic regions will enhance our knowledge of carbon gains and losses due to climatic …

How accurately can soil organic carbon stocks and stock changes be quantified by soil inventories?

M Schrumpf, ED Schulze, K Kaiser… - …, 2011 - bg.copernicus.org
Precise determination of changes in organic carbon (OC) stocks is prerequisite to
understand the role of soils in the global cycling of carbon and to verify changes in stocks …

Overgrazing decreases soil organic carbon stocks the most under dry climates and low soil pH: A meta-analysis shows

P Dlamini, P Chivenge, V Chaplot - Agriculture, Ecosystems & Environment, 2016 - Elsevier
Grasslands occupy about 40% of the world's land surface and store approximately 10% of
the global soil organic carbon (SOC) stock. This SOC pool, in which a larger proportion is …