Variation characteristics of CO2 in a newly-excavated soil profile, Chinese Loess Plateau: Excavation-induced ancient soil organic carbon decomposition

Variation characteristics of CO2 in a newly-excavated soil profile, Chinese Loess Plateau: Excavation-induced ancient soil organic carbon decomposition

Soils of the Chinese Loess Plateau (CLP) contain substantial amounts of soil inorganic carbon (SIC), as well as recent and ancient soil organic carbon (SOC). With the advent of the Anthropocene, human perturbation, including excavation, has increased soil CO2 emission from the huge loess carbon pool...

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Bibliographic Details
Main Authors: Chao Song, Man Liu, Qiu-yao Dong, Lin Zhang, Pan Wang, Hong-yun Chen, Rong Ma
Format: Article
Language:English
Published: Groundwater Science and Engineering Limited 2022-03-01
Series:Journal of Groundwater Science and Engineering
Subjects:
soil organic matter
human excavation
soil co2
stable carbon isotopic composition
china loess plateau
Online Access:https://www.sciopen.com/article/10.19637/j.cnki.2305-7068.2022.01.003

Internet

https://www.sciopen.com/article/10.19637/j.cnki.2305-7068.2022.01.003

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