Dynamics of Soil Organic Carbon of Reclaimed Lands and the Related Ecological Risks to the Additional CO2 Emission

Янина Александровна Дмитракова, Евгений Васильевич Абакумов

Research outputpeer-review

Abstract

The total global emission of CO2 from soils is recognized as one of largest fluxes in the global carbon cycle and changes in the approach of reclamation of quarries could have a large effect on the concentration of CO2 in the atmosphere and environmental sustainability of ecosystem. CO2 production and sequestration are underestimated for mining areas of Russian North-West. Therefore, investigation of soil organic matter content and quality was conducted on examples of reclaimed postmine lands of Russian North-West. Long-term monitoring data on soil restoration on reclaimed dumps of open quarries in the Kingisepp area of phosphorite mining are discussed. An application of 13C NMR spectroscopy for investigation of humic substances has revealed very low levels of compositional variability within the soil age. High alifaticity rate has been considered to be indicative of a higher availability of soil organic matter to mineralization.
Original languageEnglish
Title of host publicationUrbanization: Challenge and Opportunity for Soil Functions and Ecosystem Services
Subtitle of host publicationProceedings of the 9th SUITMA Congress
Number of pages8
EditionSpringer Nature
ISBN (Electronic)978-3-319-89602-1
DOIs
Publication statusPublished - 2019

Scopus subject areas

  • Agricultural and Biological Sciences(all)

Cite this

Дмитракова, Я. А., & Абакумов, Е. В. (2019). Dynamics of Soil Organic Carbon of Reclaimed Lands and the Related Ecological Risks to the Additional CO2 Emission. In Urbanization: Challenge and Opportunity for Soil Functions and Ecosystem Services : Proceedings of the 9th SUITMA Congress (Springer Nature ed.) https://doi.org/10.1007/978-3-319-89602-1_13
Дмитракова, Янина Александровна ; Абакумов, Евгений Васильевич. / Dynamics of Soil Organic Carbon of Reclaimed Lands and the Related Ecological Risks to the Additional CO2 Emission. Urbanization: Challenge and Opportunity for Soil Functions and Ecosystem Services : Proceedings of the 9th SUITMA Congress. Springer Nature. ed. 2019.
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Дмитракова, ЯА & Абакумов, ЕВ 2019, Dynamics of Soil Organic Carbon of Reclaimed Lands and the Related Ecological Risks to the Additional CO2 Emission. in Urbanization: Challenge and Opportunity for Soil Functions and Ecosystem Services : Proceedings of the 9th SUITMA Congress. Springer Nature edn. https://doi.org/10.1007/978-3-319-89602-1_13

Dynamics of Soil Organic Carbon of Reclaimed Lands and the Related Ecological Risks to the Additional CO2 Emission. / Дмитракова, Янина Александровна; Абакумов, Евгений Васильевич.

Urbanization: Challenge and Opportunity for Soil Functions and Ecosystem Services : Proceedings of the 9th SUITMA Congress. Springer Nature. ed. 2019.

Research outputpeer-review

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Дмитракова ЯА, Абакумов ЕВ. Dynamics of Soil Organic Carbon of Reclaimed Lands and the Related Ecological Risks to the Additional CO2 Emission. In Urbanization: Challenge and Opportunity for Soil Functions and Ecosystem Services : Proceedings of the 9th SUITMA Congress. Springer Nature ed. 2019 https://doi.org/10.1007/978-3-319-89602-1_13