Αποτελέσματα Αναζήτησης
25 Ιουλ 2022 · In our new framework, we have attempted to integrate interactions between abiotic and biotic processes in relation to SOM stabilisation and showed possible scenarios for the SOM stabilisation in soils with low and high abundances of active clay surfaces.
8 Αυγ 2022 · Rapid weathering of silicate minerals within soils is evident from images of surfaces of grains exposed in soils for periods of 10–100 years. The evidence for silicate rock weathering as part of the soil system that sustains humanity is provided by the vegetation that we see around us.
1 Ιαν 2022 · 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 present the processes and drivers of SOM formation and persistence within a coherent state-of-the-art framework.
15 Ιουν 2024 · Soil age has an important role in soil organic carbon (SOC) stabilization. •. For a given soil age, climate determines different SOC dynamics. •. In drier conditions, SOC stability increases with soil age and depth. •. Wetter climate determines a higher amount of more labile and not-stabilized SOC. •.
2 Νοε 2021 · Higher microbial activity in NT could also produce binding agents to promote aggregation and the formation of metal-oxidant organic complexes. Thus, microbial residues could be stabilized in soils over the long term through their attachment to mineral surfaces and entrapment of aggregates under NT.
1 Ιουν 2020 · Abstract. Soil organic carbon (SOC) plays key roles in determining soil properties, plant nutrients, and land-atmosphere carbon exchange, yet is affected by various natural and anthropogenic perturbations such as wildfire, climate change, land use change and pollution.
1 Ιαν 2020 · Soil organic carbon (SOC) is the main component of soil organic matter (SOM) and constitutes the crucial component of the soil. It supports key soil functions, stabilizes soil structure, aid...
