Life and death in the soil microbiome: how ecological processes influence biogeochemistry
Soil microorganisms shape global element cycles in life and death. Living soil
microorganisms are a major engine of terrestrial biogeochemistry, driving the turnover of soil …
microorganisms are a major engine of terrestrial biogeochemistry, driving the turnover of soil …
Coupled iron cycling and organic matter transformation across redox interfaces
Soils and sediments are major reservoirs of organic matter (OM), whose dynamic turnover
has a major impact on carbon cycling and global climate. OM in soils and sediments is …
has a major impact on carbon cycling and global climate. OM in soils and sediments is …
Dynamic interactions at the mineral–organic matter interface
Minerals are widely assumed to protect organic matter (OM) from degradation in the
environment, promoting the persistence of carbon in soil and sediments. In this Review, we …
environment, promoting the persistence of carbon in soil and sediments. In this Review, we …
[HTML][HTML] Particulate organic matter as a functional soil component for persistent soil organic carbon
K Witzgall, A Vidal, DI Schubert, C Höschen… - Nature …, 2021 - nature.com
The largest terrestrial organic carbon pool, carbon in soils, is regulated by an intricate
connection between plant carbon inputs, microbial activity, and the soil matrix. This is …
connection between plant carbon inputs, microbial activity, and the soil matrix. This is …
[HTML][HTML] Unlocking complex soil systems as carbon sinks: multi-pool management as the key
Much research focuses on increasing carbon storage in mineral-associated organic matter
(MAOM), in which carbon may persist for centuries to millennia. However, MAOM-targeted …
(MAOM), in which carbon may persist for centuries to millennia. However, MAOM-targeted …
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 …
accrual are key to sustain food production and avoid an irreversible climate crisis. Here we …
Clarifying the evidence for microbial‐and plant‐derived soil organic matter, and the path toward a more quantitative understanding
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 …
coherent understanding of the factors regulating soil organic matter (SOM) formation and …
[HTML][HTML] Speciation of heavy metals in soils and their immobilization at micro-scale interfaces among diverse soil components
Q Li, Y Wang, Y Li, L Li, M Tang, W Hu, L Chen… - Science of the Total …, 2022 - Elsevier
Heavy metal (HM) pollution of soils is a globally important ecological and environmental
problem. Previous studies have focused on i) tracking pollution sources in HM-contaminated …
problem. Previous studies have focused on i) tracking pollution sources in HM-contaminated …
Increasing contribution of microbial residues to soil organic carbon in grassland restoration chronosequence
Y Yang, Y Dou, B Wang, Y Wang, C Liang, S An… - Soil Biology and …, 2022 - Elsevier
Grassland restoration across the world increases soil organic carbon (SOC) sequestration
which is critical for global C cycling and CO 2 removal from the atmosphere. However, the …
which is critical for global C cycling and CO 2 removal from the atmosphere. However, the …
Global distribution, formation and fate of mineral‐associated soil organic matter under a changing climate: A trait‐based perspective
Soil organic matter (SOM) is the largest actively cycling reservoir of terrestrial carbon (C),
and the majority of SOM in Earth's mineral soils (~ 65%) is mineral‐associated organic …
and the majority of SOM in Earth's mineral soils (~ 65%) is mineral‐associated organic …