Soil Organic Carbon Dynamics

Soil Organic Carbon Dynamics - an overview | ScienceDirect Topics

SOC dynamics in soil is influenced by management practices, soil type, and climate. These factors influence the effects of physical, chemical, and biological ...

Soil Carbon Dynamics

Soils contain the largest dynamic reservoir of carbon on Earth - larger than that stored in the atmosphere and vegetation combined.

Bioenergetic control of soil carbon dynamics across depth - Nature

Deep SOC formation can derive from dissolved organic matter and colloidal organo-mineral particles percolating downward through the soil profile ...

Understanding Soil Carbon Dynamics - EcoFarming Daily

Soil microorganisms (nematodes, bacteria, fungi, etc.) rely on organic matter as a food and energy source. These microbes break down complex carbon-based ...

Soil Organic Carbon Dynamics - an overview | ScienceDirect Topics

Soil organic carbon dynamics refers to the changes and movements of organic carbon in the soil, which can be influenced by factors such as erosion, ...

From plant litter to soil organic matter: a game to understand carbon ...

Carbon sequestration in soil organic matter (SOM) is a key ecosystem service that mitigates climate change, whereas the reverse process—SOM ...

Diverse organic carbon dynamics captured by radiocarbon analysis ...

Soil organic carbon (SOC) is a large, dynamic reservoir composed of a complex mixture of plant- and microbe-derived compounds with a wide ...

Soil organic carbon dynamics jointly controlled by climate ... - PubMed

Soil organic carbon (SOC) dynamics are regulated by the complex interplay of climatic, edaphic and biotic conditions. However, the interrelation of SOC and ...

Global patterns and controls of soil organic carbon dynamics as ...

Abstract. Soil is the largest organic carbon (C) pool of terrestrial ecosystems, and C loss from soil accounts for a large proportion of land- ...

Soil organic carbon dynamics as related to land use history in the ...

Strategies for mitigating the global greenhouse effect must account for soil organic carbon (SOC) dynamics at both spatial and temporal scales, ...

Soil organic carbon dynamics from agricultural management ... - ESD

We analyze the historical evolution and future development of cropland SOC using the global process-based biophysical model LPJmL.

Soil carbon dynamics and climate change - SpringerLink

Soil C dynamics comprise the study of the soil C pools, the rate of its exchange among them (turnover) and the associated regulatory variables ( ...

Soil Organic Carbon Dynamics: Scientific Understanding and Policy ...

The aim of this collection is to take stock of recent scientific advances in understanding SOC dynamics and storage across climate regions.

Soil organic carbon dynamics matching ecological equilibrium theory

We postulate that the persistence of SOC is an equilibrium point where SOC losses resulting from continuous decomposition and SOC gains due to SOC protection ...

Soil Organic Carbon Dynamics in Response to Tillage Practices in ...

Soil organic carbon (SOC) content is a vital indicator for soil health. The use of moldboard (traditional) plowing for many years had led to ...

Soil Organic Carbon Dynamics and Land-Use Change - SpringerLink

Soils contain more than twice the amount of carbon found in the atmosphere. Historically, soils have lost 40–90 Pg C globally through cultivation and ...

Soil Organic Carbon Dynamics in the Long-Term Field Experiments ...

The aim of the work was to compare the long-term dynamics of SOC in contrasting crop rotations and different fertilization regimes.

Soil Organic Matter/Carbon Dynamics in Contrasting Tillage and ...

Soil tillage induces loss of carbon in macroaggregates (>250 μm) and a gain of carbon in microaggregates (<250 μm). The stage of plant development rather than ...

Temperature and moisture are minor drivers of regional-scale soil ...

Soil organic carbon (SOC) dynamics are regulated by a complex interplay of drivers. Climate, generally represented by temperature and moisture, is regarded as ...

Soil organic carbon dynamics in intensively managed agricultural ...

SOC density (SOCD) in lime concretion black soil was significantly higher than those in other soils. The averaged global warming potential ranged from 3865.8 to ...