Plant-or microbial-derived? A review on the molecular composition of stabilized soil organic matter

G Angst, KE Mueller, KGJ Nierop… - Soil Biology and …, 2021 - Elsevier
Soil organic matter (SOM) represents a major reservoir of stored carbon (C). However,
uncertainties regarding the composition and origin of stabilized SOM hinder the …

The contentious nature of soil organic matter

J Lehmann, M Kleber - Nature, 2015 - nature.com
The exchange of nutrients, energy and carbon between soil organic matter, the soil
environment, aquatic systems and the atmosphere is important for agricultural productivity …

Soil organic matter formation, persistence, and functioning: A synthesis of current understanding to inform its conservation and regeneration

MF Cotrufo, JM Lavallee - Advances in agronomy, 2022 - Elsevier
Soil organic matter (SOM) provides vital services to humanity. Its preservation and further
accrual are key to sustain food production and avoid an irreversible climate crisis. Here we …

The soil plastisphere

MC Rillig, SW Kim, YG Zhu - Nature Reviews Microbiology, 2024 - nature.com
Understanding the effects of plastic pollution in terrestrial ecosystems is a priority in
environmental research. A central aspect of this suite of pollutants is that it entails particles …

Persistence of soil organic matter as an ecosystem property

MWI Schmidt, MS Torn, S Abiven, T Dittmar… - Nature, 2011 - nature.com
Globally, soil organic matter (SOM) contains more than three times as much carbon as either
the atmosphere or terrestrial vegetation. Yet it remains largely unknown why some SOM …

Direct evidence for microbial-derived soil organic matter formation and its ecophysiological controls

CM Kallenbach, SD Frey, AS Grandy - Nature communications, 2016 - nature.com
Soil organic matter (SOM) and the carbon and nutrients therein drive fundamental
submicron-to global-scale biogeochemical processes and influence carbon-climate …

Clarifying the evidence for microbial‐and plant‐derived soil organic matter, and the path toward a more quantitative understanding

ED Whalen, AS Grandy, NW Sokol… - Global Change …, 2022 - Wiley Online Library
Predicting and mitigating changes in soil carbon (C) stocks under global change requires a
coherent understanding of the factors regulating soil organic matter (SOM) formation and …

Microbial hotspots and hot moments in soil: concept & review

Y Kuzyakov, E Blagodatskaya - Soil Biology and Biochemistry, 2015 - Elsevier
Soils are the most heterogeneous parts of the biosphere, with an extremely high
differentiation of properties and processes within nano-to macroscales. The spatial and …

Mycorrhizal mycelium as a global carbon pool

HJ Hawkins, RIM Cargill, ME Van Nuland, SC Hagen… - Current Biology, 2023 - cell.com
For more than 400 million years, mycorrhizal fungi and plants have formed partnerships that
are crucial to the emergence and functioning of global ecosystems. The importance of these …

[HTML][HTML] The future of Blue Carbon science

PI Macreadie, A Anton, JA Raven, N Beaumont… - Nature …, 2019 - nature.com
Abstract The term Blue Carbon (BC) was first coined a decade ago to describe the
disproportionately large contribution of coastal vegetated ecosystems to global carbon …