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Organic soil greenhouse gas flux rates in hemiboreal old-growth Scots pine forests at different groundwater levels
Tree biomass and soils (especially organic soils) are significant carbon pools in forest ecosystems, therefore forest management practices, in order...
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Temperature Sensitivity of Soil Organic Carbon Mineralization Is Regulated by Exogenous Organic Matter Forms and the Degree of Soil Salinization
The objectives of this study are to explore the effect of different forms of straw from the same source on the temperature sensitivity of soil...
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Contribution of riverine dissolved organic carbon to organic carbon decomposition in the Ariake Sea, Japan, a coastal area suffering from summer hypoxia
Dissolved organic carbon (DOC) comprises nearly half of the riverine organic carbon flux into oceans. Although riverine DOC is involved in numerous...
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Organic carbon utilisation by the filamentous alga Tribonema
Filamentous algae have potential application to wastewater treatment, in particular for efficient recovery of nutrients into biomass. However,...
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The shift of carbon metabolic pathways mediated by key rhizosphere microbes of exotic plants affects organic carbon
AimsExotic plant invasion often drives soil microorganisms to affect soil organic carbon (SOC), whereas microbial taxa that played a key role in the...
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Soil Organic Carbon Sequestration in Dryland Soils to Alleviate Impacts of Climate Change
Dryland region covers 47.2% of the global area. In India, it covers 68% of the total cultivated area and supports 44% of the world’s food production...
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Effects of Organic Agriculture on the Soil Carbon Stock
The soil carbon (C) stock is comprised of the soil inorganic carbon (SIC) and the soil organic carbon (SOC) stock. A site-specific steady state...
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Crop-Soil-Environment Benefits of Equivalent Carbon Input from Organic Amendments in Rice Production Ecosystems
Sustainable production of rice is essential in supplying staple food worldwide and mitigating climate change. However, the comprehensive evaluation...
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Soil Organic Carbon Stocks
The soil carbon (C) stock of terrestrial biomes is determined by natural (e.g., vegetation cover, soil type, climate) and anthropogenic (e.g., soil...
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The Effect of Waterlogging on Soil Organic Carbon Decomposition Is Dependent on Its Biochemistry
The mechanism of soil organic carbon (SOC) mineralization stimulated by anaerobic conditions is unclear. The present study was designed to test...
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Altitudinal Pattern of Soil Organic Carbon and Nutrients in a Tropical Forest in Puerto Rico
Tropical forests have the highest net primary productivity and soil carbon flux yet bear large uncertainties in being a carbon sink or source under...
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Canopy gap impacts on soil organic carbon and nutrient dynamic: a meta-analysis
Key messageThe forest canopy gaps, formed by natural or anthropogenic factors, have been found to reduce soil carbon content and increase nutrient...
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Dynamics of Organic Carbon Fractions, Soil Fertility, and Aggregates Affected by Diverse Land-Use Cultivation Systems in Semiarid Degraded Land
Maintaining the soil quality in the arid dry system is vital for the restoring of the fertility of deserted rangeland soil in dry environments. There...
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Root litter quality drives the dynamic of native mineral-associated organic carbon in a temperate agricultural soil
Background and aimsUnderstanding the fate and residence time of organic matter added to soils, and its effect on native soil organic carbon (SOC)...
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Perennial intermediate wheatgrass accumulates more soil organic carbon than annual winter wheat – a model assessment
PurposePerennial crops have been suggested as a more sustainable alternative to the currently most common crop** systems. Compared with annual...
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Soil Organic Carbon Sequestration
Terrestrial biomes in the U.S. can be managed for SOC sequestration. Sequestration for climate change adaptation and mitigation occurs when the soil...
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Sources and Cycling of Organic Matter in the Marine Water Column
The organic carbon cycle operates on multiple time scales with a only small fraction of the global reservoir actively exchanged. For the marine...
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Dynamic carbon flux network of a diverse marine microbial community
The functioning of microbial ecosystems has important consequences from global climate to human health, but quantitative mechanistic understanding...
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Changes in Soil Organic Carbon Content Under Different Inundation Gradients in Peat Bogs on the China's Qinghai-Tibet Plateau
The partitioning patterns and retention turnover of soil organic carbon (SOC) in peat bogs are closely related to vegetation, hydrology and soil...
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Organic carbon in British lowland ponds: estimating sediment stocks, possible practical benefits and significant unknowns
Ponds are aquatic habitats defined by their small size. Although small they are found on every continent, they are disproportionately rich in aquatic...
