Microbial mechanisms of carbon priming effects revealed during the interaction of crop residue and nutrient inputs in contrasting soils
Agronomic practices such as crop residue return and additional nutrient supply are
recommended to increase soil organic carbon (SOC) in arable farmlands. However …
recommended to increase soil organic carbon (SOC) in arable farmlands. However …
Microbial physiology and necromass regulate agricultural soil carbon accumulation
Strategies for mitigating soil organic carbon (SOC) losses in intensively managed
agricultural systems typically draw from traditional concepts of soil organic matter formation …
agricultural systems typically draw from traditional concepts of soil organic matter formation …
Plant litter traits control microbial decomposition and drive soil carbon stabilization
a bstract Efforts to manage soils for carbon (C) sequestration remain limited by our
understanding of how differences in plant traits and microbial traits mechanistically drive soil …
understanding of how differences in plant traits and microbial traits mechanistically drive soil …
Soil microbial biomass size and soil carbon influence the priming effect from carbon inputs depending on nitrogen availability
Microbial biomass plays a critical role in soil organic carbon (SOC) mineralization. However,
the effects of microbial biomass size on SOC mineralization are poorly understood. We …
the effects of microbial biomass size on SOC mineralization are poorly understood. We …
Soil priming by sugar and leaf-litter substrates: a link to microbial groups
AT Nottingham, H Griffiths, PM Chamberlain, AW Stott… - Applied soil ecology, 2009 - Elsevier
The impact of elevated CO2 on leaf-litter and root exudate production may alter soil carbon
storage capacities for the future. In particular when so-called 'priming effects', the …
storage capacities for the future. In particular when so-called 'priming effects', the …
The soil priming effect: Consistent across ecosystems, elusive mechanisms
Organic matter input to soils can accelerate the decomposition of native soil carbon (C), a
process called the priming effect. Priming is ubiquitous and exhibits some consistent …
process called the priming effect. Priming is ubiquitous and exhibits some consistent …
Microbial community abundance and structure are determinants of soil organic matter mineralisation in the presence of labile carbon
J Garcia-Pausas, E Paterson - Soil Biology and Biochemistry, 2011 - Elsevier
Altered rates of native soil organic matter (SOM) mineralisation in the presence of labile C
substrate ('priming'), is increasingly recognised as central to the coupling of plant and soil …
substrate ('priming'), is increasingly recognised as central to the coupling of plant and soil …
Biological mechanisms may contribute to soil carbon saturation patterns
Increasing soil organic carbon (SOC) storage is a key strategy to mitigate rising atmospheric
CO2, yet SOC pools often appear to saturate, or increase at a declining rate, as carbon (C) …
CO2, yet SOC pools often appear to saturate, or increase at a declining rate, as carbon (C) …
Stoichiometric regulation of priming effects and soil carbon balance by microbial life strategies
Carbon and nutrient inputs are required to stimulate the formation and mineralization of soil
organic carbon (SOC) through processes related to microbial growth and priming effects …
organic carbon (SOC) through processes related to microbial growth and priming effects …
Differential accumulation patterns of microbial necromass induced by maize root vs. shoot residue addition in agricultural Alfisols
Y Xu, X Gao, Y Liu, S Li, C Liang, R Lal… - Soil Biology and …, 2022 - Elsevier
Soil organic carbon (SOC) has significant implications in regulating soil health. Emerging
insights emphasize the important role of microbial anabolism in SOC storage by …
insights emphasize the important role of microbial anabolism in SOC storage by …
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