Deconstructing the microbial necromass continuum to inform soil carbon sequestration

KM Buckeridge, C Creamer, J Whitaker - Functional Ecology, 2022 - Wiley Online Library
Microbial necromass is a large, dynamic and persistent component of soil organic carbon,
the dominant terrestrial carbon pool. Quantification of necromass carbon stocks and its …

Eco-functionality of organic matter in soils

E Hoffland, TW Kuyper, RNJ Comans, RE Creamer - Plant and Soil, 2020 - Springer
Background Soil organic matter (SOM) supports multiple soil ecosystem functions,
underpinned by processes such as C sequestration, N mineralization, aggregation …

Conceptualizing soil organic matter into particulate and mineral‐associated forms to address global change in the 21st century

JM Lavallee, JL Soong, MF Cotrufo - Global change biology, 2020 - Wiley Online Library
Managing soil organic matter (SOM) stocks to address global change challenges requires
well‐substantiated knowledge of SOM behavior that can be clearly communicated between …

Soil organic carbon response to global environmental change depends on its distribution between mineral-associated and particulate organic matter: A meta-analysis

KS Rocci, JM Lavallee, CE Stewart… - Science of the Total …, 2021 - Elsevier
Soil organic carbon (SOC), as the largest terrestrial carbon pool, plays an important role in
global carbon (C) cycling, which may be significantly impacted by global changes such as …

Heat stored in the earth system: Where does the energy go? The GCOS earth heat inventory team

K Von Schuckmann, L Cheng… - Earth System …, 2020 - essd.copernicus.org
Human-induced atmospheric composition changes cause a radiative imbalance at the top of
the atmosphere which is driving global warming. This Earth energy imbalance (EEI) is the …

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) …

Soil carbon persistence governed by plant input and mineral protection at regional and global scales

L Chen, K Fang, B Wei, S Qin, X Feng, T Hu… - Ecology …, 2021 - Wiley Online Library
Elucidating the processes underlying the persistence of soil organic matter (SOM) is a
prerequisite for projecting soil carbon feedback to climate change. However, the potential …

Comparing carbon and nitrogen stocks in paddy and upland soils: Accumulation, stabilization mechanisms, and environmental drivers

L Wei, T Ge, Z Zhu, Y Luo, Y Yang, M Xiao, Z Yan, Y Li… - Geoderma, 2021 - Elsevier
Paddy soils, a type of Hydragric Anthrosol, have much greater soil organic C (SOC) and total
N (TN) contents than that in upland soils. However, this fact has never been generalized or …

Simple plant and microbial exudates destabilize mineral-associated organic matter via multiple pathways

H Li, T Bölscher, M Winnick, MM Tfaily… - … science & technology, 2021 - ACS Publications
Most mineral-associated organic matter (MAOM) is protected against microbial attack,
thereby contributing to long-term carbon storage in soils. However, the extent to which …

Rewetting of soil: revisiting the origin of soil CO2 emissions

RL Barnard, SJ Blazewicz, MK Firestone - Soil Biology and Biochemistry, 2020 - Elsevier
Rewetting dry soils is associated with a burst of microbial activity and mineralization, which
manifests itself as a pulse in soil CO 2 emissions, long-known as the Birch effect. In arid and …