Articles | Volume 11, issue 22
https://doi.org/10.5194/bg-11-6251-2014
© Author(s) 2014. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/bg-11-6251-2014
© Author(s) 2014. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
A downward CO2 flux seems to have nowhere to go
J. Ma
Fukang Station of Desert Ecology, Chinese Academy of Sciences, Fukang, Xinjiang, China
State Key Laboratory of Desert and Oasis Ecology, Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi, Xinjiang, China
R. Liu
Fukang Station of Desert Ecology, Chinese Academy of Sciences, Fukang, Xinjiang, China
State Key Laboratory of Desert and Oasis Ecology, Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi, Xinjiang, China
L.-S. Tang
Fukang Station of Desert Ecology, Chinese Academy of Sciences, Fukang, Xinjiang, China
State Key Laboratory of Desert and Oasis Ecology, Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi, Xinjiang, China
Z.-D. Lan
Fukang Station of Desert Ecology, Chinese Academy of Sciences, Fukang, Xinjiang, China
State Key Laboratory of Desert and Oasis Ecology, Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi, Xinjiang, China
Y. Li
CORRESPONDING AUTHOR
Fukang Station of Desert Ecology, Chinese Academy of Sciences, Fukang, Xinjiang, China
State Key Laboratory of Desert and Oasis Ecology, Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi, Xinjiang, China
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Cited
61 citations as recorded by crossref.
- Soil health and carbon management R. Lal 10.1002/fes3.96
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- Seasonal Dynamics of Gaseous CO2 Concentrations in a Karst Cave Correspond with Aqueous Concentrations in a Stagnant Water Column H. Class et al. 10.3390/geosciences13020051
- Precipitation Pattern Determines the Inter-annual Variation of Herbaceous Layer and Carbon Fluxes in a Phreatophyte-Dominated Desert Ecosystem R. Liu et al. 10.1007/s10021-015-9954-x
- Abiotic CO2 uptake from the atmosphere by semiarid desert soil and its partitioning into soil phases J. Liu et al. 10.1002/2015GL064689
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- One third of the abiotically-absorbed atmospheric CO2 by the loess soil is conserved in the solid phase Y. Gao et al. 10.1016/j.geoderma.2020.114448
- The effect of different temperature and pH levels on uptake of CO2 in Solonchaks X. Zhao et al. 10.1016/j.geoderma.2019.04.012
- Global Groundwater Modeling and Monitoring: Opportunities and Challenges L. Condon et al. 10.1029/2020WR029500
- Dynamic Replacement of Soil Inorganic Carbon under Water Erosion C. Zhang et al. 10.3390/land13071053
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- Persistent biogeochemical signals of land use-driven, deep root losses illuminated by C and O isotopes of soil CO2 and O2 S. Billings et al. 10.1007/s10533-024-01177-5
- Reconciling Negative Soil CO2 Fluxes: Insights from a Large-Scale Experimental Hillslope A. Cueva et al. 10.3390/soilsystems3010010
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- Field evaluation and improvement of the plate method for measuring soil heat flux density X. Peng et al. 10.1016/j.agrformet.2015.09.001
- Deepening roots can enhance carbonate weathering by amplifying CO<sub>2</sub>-rich recharge H. Wen et al. 10.5194/bg-18-55-2021
- Effects of cropping patterns on the distribution, carbon contents, and nitrogen contents of aeolian sand soil aggregates in Northwest China Z. Niu et al. 10.1038/s41598-024-51997-6
- From Soils to Streams: Connecting Terrestrial Carbon Transformation, Chemical Weathering, and Solute Export Across Hydrological Regimes H. Wen et al. 10.1029/2022WR032314
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- Soil Inorganic Carbon as a Potential Sink in Carbon Storage in Dryland Soils—A Review A. Naorem et al. 10.3390/agriculture12081256
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- Seasonality of soil respiration under gypsum and straw amendments in an arid saline-alkali soil X. Wang et al. 10.1016/j.jenvman.2020.111494
- The effect of microorganisms on soil carbonate recrystallization and abiotic CO2 uptake of soil X. Zhao et al. 10.1016/j.catena.2020.104592
- Desert breath—How fog promotes a novel type of soil biocenosis, forming the coastal Atacama Desert’s living skin P. Jung et al. 10.1111/gbi.12368
- On the Role of Density‐Driven Dissolution of CO2 in Phreatic Karst Systems H. Class et al. 10.1029/2021WR030912
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- Ecosystem carbon use efficiency in China: Variation and influence factors Z. Chen et al. 10.1016/j.ecolind.2018.03.025
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- Elevation-dependent pattern of net CO2 uptake across China D. Wei et al. 10.1038/s41467-024-46930-4
- Deep-root respiration: The unknown CO2 removed from the atmosphere K. Zamanian 10.1016/j.scitotenv.2024.175294
- Biases in open-path carbon dioxide flux measurements: Roles of instrument surface heat exchange and analyzer temperature sensitivity M. Deventer et al. 10.1016/j.agrformet.2020.108216
- Hydrogeochemical characterization of a possible carbon sink from shallow saline–alkaline groundwater in the eastern Hetao Basin of Inner Mongolia in China J. Yu et al. 10.1039/D0EM00415D
- Rethinking the deployment of static chambers for CO2 flux measurement in dry desert soils N. Bekin & N. Agam 10.5194/bg-20-3791-2023
- A Meta-Analysis of Open-Path Eddy Covariance Observations of Apparent CO2 Flux in Cold Conditions in FLUXNET L. Wang et al. 10.1175/JTECH-D-17-0085.1
- Diurnal dynamics of soil respiration and the influencing factors for three land-cover types in the hinterland of the Taklimakan Desert, China F. Yang et al. 10.1007/s40333-017-0060-0
- Divergent response to abiotic factor determines the decoupling of water and carbon fluxes over an artificial C4 shrub in desert T. Yu et al. 10.1016/j.jenvman.2023.118416
- CaCO 3 recrystallization in saline and alkaline soils X. Zhao et al. 10.1016/j.geoderma.2016.07.004
- Herbaceous layer determines the relationship between soil respiration and photosynthesis in a shrub-dominated desert plant community J. Ma et al. 10.1007/s11104-020-04484-6
- Soil CO2 Uptake in Deserts and Its Implications to the Groundwater Environment W. Wang et al. 10.3390/w8090379
- Invasion by Hyptis suaveolens modifies the effects of altered rainfall variability on nutrient cycling across seasons in a dry tropical grassland experiment T. Afreen et al. 10.1080/11956860.2024.2311824
- Uncertainty in gap filling and estimating the annual sum of carbon dioxide exchange for the desert Tugai forest, Ebinur Lake Basin, Northwest China D. Teng et al. 10.7717/peerj.8530
- Soil CO2 Controls Short‐Term Variation but Climate Regulates Long‐Term Mean of Riverine Inorganic Carbon B. Stewart et al. 10.1029/2022GB007351
- Sequestration of inorganic carbon in groundwater of arid saline-alkali area J. Yu et al. 10.1088/1755-1315/358/2/022071
- Terrestrial carbon sinks in China and around the world and their contribution to carbon neutrality Y. Yang et al. 10.1007/s11427-021-2045-5
- Evaluation of carbon sink in the Taklimakan Desert based on correction of abnormal negative CO2 flux of IRGASON F. Yang et al. 10.1016/j.scitotenv.2022.155988
- Hydrochemical Characteristics Jointly Determine the Transport and Cycling of Soil Carbon, Nitrogen, and Phosphorus in an Arid Chinese Wetland B. Liu et al. 10.1029/2020JG005697
- An evaluation of abiotic carbon sinks in deserts W. Schlesinger 10.1111/gcb.13336
- Hidden carbon sink beneath desert Y. Li et al. 10.1002/2015GL064222
- The Contribution of Saline-Alkali Land to the Terrestrial Carbon Stock Balance: The Case of an Important Agriculture and Ecological Region in Northeast China L. Chang et al. 10.3390/land13070900
- From microhabitat to ecosystem: identifying the biophysical factors controlling soil CO2 dynamics in a karst shrubland C. Lopez‐Canfin et al. 10.1111/ejss.12710
- Patterns and possible mechanisms of soil CO2 uptake in sandy soil K. Fa et al. 10.1016/j.scitotenv.2015.11.163
- Sequestration of inorganic carbon in soil and groundwater H. Monger et al. 10.1130/G36449.1
- Environmental feasibility of soil amendment with flue gas desulfurization gypsum (FGDG) for terrestrial carbon sequestration Y. Han et al. 10.1007/s12665-016-5966-x
- Natural water input deposits little atmospheric carbon into groundwater in a desert K. Fa et al. 10.1016/j.catena.2020.105097
- Abiotic carbonate dissolution traps carbon in a semiarid desert K. Fa et al. 10.1038/srep23570
55 citations as recorded by crossref.
- Soil health and carbon management R. Lal 10.1002/fes3.96
- Impacts of nitrogen fertilization on CO2 efflux with and without organic amendments in a high‐pH soil H. Zhao et al. 10.1002/ldr.5262
- Impact of differences in soil temperature on the desert carbon sink F. Yang et al. 10.1016/j.geoderma.2020.114636
- Foliar C, N, and P stoichiometry characterize successful plant ecological strategies in the Sonoran Desert A. Castellanos et al. 10.1007/s11258-018-0833-3
- Seasonal Dynamics of Gaseous CO2 Concentrations in a Karst Cave Correspond with Aqueous Concentrations in a Stagnant Water Column H. Class et al. 10.3390/geosciences13020051
- Precipitation Pattern Determines the Inter-annual Variation of Herbaceous Layer and Carbon Fluxes in a Phreatophyte-Dominated Desert Ecosystem R. Liu et al. 10.1007/s10021-015-9954-x
- Abiotic CO2 uptake from the atmosphere by semiarid desert soil and its partitioning into soil phases J. Liu et al. 10.1002/2015GL064689
- Unravelling the main mechanism responsible for nocturnal CO2 uptake by dryland soils M. Kim et al. 10.1016/j.scitotenv.2024.171751
- Responses of soil organic and inorganic carbon vary at different soil depths after long‐term agricultural cultivation in Northwest China Y. Wang et al. 10.1002/ldr.3311
- One third of the abiotically-absorbed atmospheric CO2 by the loess soil is conserved in the solid phase Y. Gao et al. 10.1016/j.geoderma.2020.114448
- The effect of different temperature and pH levels on uptake of CO2 in Solonchaks X. Zhao et al. 10.1016/j.geoderma.2019.04.012
- Global Groundwater Modeling and Monitoring: Opportunities and Challenges L. Condon et al. 10.1029/2020WR029500
- Dynamic Replacement of Soil Inorganic Carbon under Water Erosion C. Zhang et al. 10.3390/land13071053
- Abiotic contribution to total soil CO2 flux across a broad range of land-cover types in a desert region J. Ma et al. 10.1007/s40333-016-0061-4
- Persistent biogeochemical signals of land use-driven, deep root losses illuminated by C and O isotopes of soil CO2 and O2 S. Billings et al. 10.1007/s10533-024-01177-5
- Reconciling Negative Soil CO2 Fluxes: Insights from a Large-Scale Experimental Hillslope A. Cueva et al. 10.3390/soilsystems3010010
- Taklimakan desert carbon-sink decreases under climate change F. Yang et al. 10.1016/j.scib.2019.12.022
- The planting years of vineyards alters the carbon fixation pathways by soil autotrophic microorganism R. Song et al. 10.1016/j.agee.2024.109276
- Field evaluation and improvement of the plate method for measuring soil heat flux density X. Peng et al. 10.1016/j.agrformet.2015.09.001
- Deepening roots can enhance carbonate weathering by amplifying CO<sub>2</sub>-rich recharge H. Wen et al. 10.5194/bg-18-55-2021
- Effects of cropping patterns on the distribution, carbon contents, and nitrogen contents of aeolian sand soil aggregates in Northwest China Z. Niu et al. 10.1038/s41598-024-51997-6
- From Soils to Streams: Connecting Terrestrial Carbon Transformation, Chemical Weathering, and Solute Export Across Hydrological Regimes H. Wen et al. 10.1029/2022WR032314
- Spatiotemporal characteristics of Net Ecosystem Exchange in the Beijing-Tianjin sand source region and its response to drought W. Si et al. 10.1016/j.catena.2024.108076
- Response of abiotic soil CO2 flux to the difference in air-soil temperature in a desert Y. Gao et al. 10.1016/j.scitotenv.2021.147377
- Soil Inorganic Carbon as a Potential Sink in Carbon Storage in Dryland Soils—A Review A. Naorem et al. 10.3390/agriculture12081256
- Long-term vegetation restoration increases deep soil carbon storage in the Northern Loess Plateau Z. Lan et al. 10.1038/s41598-021-93157-0
- Determination of soil ground heat flux through heat pulse and plate methods: Effects of subsurface latent heat on surface energy balance closure S. Lu et al. 10.1016/j.agrformet.2018.06.008
- Seasonality of soil respiration under gypsum and straw amendments in an arid saline-alkali soil X. Wang et al. 10.1016/j.jenvman.2020.111494
- The effect of microorganisms on soil carbonate recrystallization and abiotic CO2 uptake of soil X. Zhao et al. 10.1016/j.catena.2020.104592
- Desert breath—How fog promotes a novel type of soil biocenosis, forming the coastal Atacama Desert’s living skin P. Jung et al. 10.1111/gbi.12368
- On the Role of Density‐Driven Dissolution of CO2 in Phreatic Karst Systems H. Class et al. 10.1029/2021WR030912
- Uranium-series and strontium isotope systematics in soil carbonates from dryland Critical Zones: Implications for soil inorganic carbon storage and transformation S. Nyachoti et al. 10.1016/j.gca.2024.05.020
- Ecosystem carbon use efficiency in China: Variation and influence factors Z. Chen et al. 10.1016/j.ecolind.2018.03.025
- Provenance of Inorganic Carbon Sinks in Closed Basins Y. Li et al. 10.1029/2021WR030270
- Elevation-dependent pattern of net CO2 uptake across China D. Wei et al. 10.1038/s41467-024-46930-4
- Deep-root respiration: The unknown CO2 removed from the atmosphere K. Zamanian 10.1016/j.scitotenv.2024.175294
- Biases in open-path carbon dioxide flux measurements: Roles of instrument surface heat exchange and analyzer temperature sensitivity M. Deventer et al. 10.1016/j.agrformet.2020.108216
- Hydrogeochemical characterization of a possible carbon sink from shallow saline–alkaline groundwater in the eastern Hetao Basin of Inner Mongolia in China J. Yu et al. 10.1039/D0EM00415D
- Rethinking the deployment of static chambers for CO2 flux measurement in dry desert soils N. Bekin & N. Agam 10.5194/bg-20-3791-2023
- A Meta-Analysis of Open-Path Eddy Covariance Observations of Apparent CO2 Flux in Cold Conditions in FLUXNET L. Wang et al. 10.1175/JTECH-D-17-0085.1
- Diurnal dynamics of soil respiration and the influencing factors for three land-cover types in the hinterland of the Taklimakan Desert, China F. Yang et al. 10.1007/s40333-017-0060-0
- Divergent response to abiotic factor determines the decoupling of water and carbon fluxes over an artificial C4 shrub in desert T. Yu et al. 10.1016/j.jenvman.2023.118416
- CaCO 3 recrystallization in saline and alkaline soils X. Zhao et al. 10.1016/j.geoderma.2016.07.004
- Herbaceous layer determines the relationship between soil respiration and photosynthesis in a shrub-dominated desert plant community J. Ma et al. 10.1007/s11104-020-04484-6
- Soil CO2 Uptake in Deserts and Its Implications to the Groundwater Environment W. Wang et al. 10.3390/w8090379
- Invasion by Hyptis suaveolens modifies the effects of altered rainfall variability on nutrient cycling across seasons in a dry tropical grassland experiment T. Afreen et al. 10.1080/11956860.2024.2311824
- Uncertainty in gap filling and estimating the annual sum of carbon dioxide exchange for the desert Tugai forest, Ebinur Lake Basin, Northwest China D. Teng et al. 10.7717/peerj.8530
- Soil CO2 Controls Short‐Term Variation but Climate Regulates Long‐Term Mean of Riverine Inorganic Carbon B. Stewart et al. 10.1029/2022GB007351
- Sequestration of inorganic carbon in groundwater of arid saline-alkali area J. Yu et al. 10.1088/1755-1315/358/2/022071
- Terrestrial carbon sinks in China and around the world and their contribution to carbon neutrality Y. Yang et al. 10.1007/s11427-021-2045-5
- Evaluation of carbon sink in the Taklimakan Desert based on correction of abnormal negative CO2 flux of IRGASON F. Yang et al. 10.1016/j.scitotenv.2022.155988
- Hydrochemical Characteristics Jointly Determine the Transport and Cycling of Soil Carbon, Nitrogen, and Phosphorus in an Arid Chinese Wetland B. Liu et al. 10.1029/2020JG005697
- An evaluation of abiotic carbon sinks in deserts W. Schlesinger 10.1111/gcb.13336
- Hidden carbon sink beneath desert Y. Li et al. 10.1002/2015GL064222
- The Contribution of Saline-Alkali Land to the Terrestrial Carbon Stock Balance: The Case of an Important Agriculture and Ecological Region in Northeast China L. Chang et al. 10.3390/land13070900
6 citations as recorded by crossref.
- From microhabitat to ecosystem: identifying the biophysical factors controlling soil CO2 dynamics in a karst shrubland C. Lopez‐Canfin et al. 10.1111/ejss.12710
- Patterns and possible mechanisms of soil CO2 uptake in sandy soil K. Fa et al. 10.1016/j.scitotenv.2015.11.163
- Sequestration of inorganic carbon in soil and groundwater H. Monger et al. 10.1130/G36449.1
- Environmental feasibility of soil amendment with flue gas desulfurization gypsum (FGDG) for terrestrial carbon sequestration Y. Han et al. 10.1007/s12665-016-5966-x
- Natural water input deposits little atmospheric carbon into groundwater in a desert K. Fa et al. 10.1016/j.catena.2020.105097
- Abiotic carbonate dissolution traps carbon in a semiarid desert K. Fa et al. 10.1038/srep23570
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Latest update: 21 Nov 2024
Short summary
We have discovered and verified a new CO2 sink in one of the most unlikely places on earth-a saline desert located in a desert-oasis ecotone. The observed downward CO2 flux was not found in either plants or soil, but in groundwater. Fluctuation of the groundwater table moves the dissolved inorganic carbon in soil, which originated from soil/root respiration, downward into the groundwater body and forms a carbon sink hidden under the desert.
We have discovered and verified a new CO2 sink in one of the most unlikely places on earth-a...
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