Articles | Volume 14, issue 20
Biogeosciences, 14, 4781–4794, 2017
https://doi.org/10.5194/bg-14-4781-2017
Biogeosciences, 14, 4781–4794, 2017
https://doi.org/10.5194/bg-14-4781-2017

Research article 25 Oct 2017

Research article | 25 Oct 2017

CO2 efflux from soils with seasonal water repellency

Emilia Urbanek and Stefan H. Doerr

Related authors

ProbFire: a probabilistic fire early warning system for Indonesia
Tadas Nikonovas, Allan Spessa, Stefan H. Doerr, Gareth D. Clay, and Symon Mezbahuddin
Nat. Hazards Earth Syst. Sci., 22, 303–322, https://doi.org/10.5194/nhess-22-303-2022,https://doi.org/10.5194/nhess-22-303-2022, 2022
Short summary
The nitrogen budget of laboratory-simulated western US wildfires during the FIREX 2016 Fire Lab study
James M. Roberts, Chelsea E. Stockwell, Robert J. Yokelson, Joost de Gouw, Yong Liu, Vanessa Selimovic, Abigail R. Koss, Kanako Sekimoto, Matthew M. Coggon, Bin Yuan, Kyle J. Zarzana, Steven S. Brown, Cristina Santin, Stefan H. Doerr, and Carsten Warneke
Atmos. Chem. Phys., 20, 8807–8826, https://doi.org/10.5194/acp-20-8807-2020,https://doi.org/10.5194/acp-20-8807-2020, 2020
Short summary
Particulate emissions from large North American wildfires estimated using a new top-down method
Tadas Nikonovas, Peter R. J. North, and Stefan H. Doerr
Atmos. Chem. Phys., 17, 6423–6438, https://doi.org/10.5194/acp-17-6423-2017,https://doi.org/10.5194/acp-17-6423-2017, 2017
Short summary
Smoke aerosol properties and ageing effects for northern temperate and boreal regions derived from AERONET source and age attribution
T. Nikonovas, P. R. J. North, and S. H. Doerr
Atmos. Chem. Phys., 15, 7929–7943, https://doi.org/10.5194/acp-15-7929-2015,https://doi.org/10.5194/acp-15-7929-2015, 2015
Short summary

Related subject area

Biogeochemistry: Soils
Soil organic carbon stabilization mechanisms and temperature sensitivity in old terraced soils
Pengzhi Zhao, Daniel Joseph Fallu, Sara Cucchiaro, Paolo Tarolli, Clive Waddington, David Cockcroft, Lisa Snape, Andreas Lang, Sebastian Doetterl, Antony G. Brown, and Kristof Van Oost
Biogeosciences, 18, 6301–6312, https://doi.org/10.5194/bg-18-6301-2021,https://doi.org/10.5194/bg-18-6301-2021, 2021
Short summary
Age and Chemistry of Dissolved Organic Carbon Reveal Enhanced Leaching of Ancient Labile Carbon at the Permafrost Thaw Zone
Karis J. McFarlane, Heather M. Throckmorton, Jeffrey H. Heikoop, Brent D. Newman, Alexandra L. Hedgpeth, Marisa N. Repasch, Thomas P. Guilderson, and Cathy J. Wilson
Biogeosciences Discuss., https://doi.org/10.5194/bg-2021-272,https://doi.org/10.5194/bg-2021-272, 2021
Revised manuscript accepted for BG
Short summary
Effect of organic carbon addition on paddy soil organic carbon decomposition under different irrigation regimes
Heleen Deroo, Masuda Akter, Samuel Bodé, Orly Mendoza, Haichao Li, Pascal Boeckx, and Steven Sleutel
Biogeosciences, 18, 5035–5051, https://doi.org/10.5194/bg-18-5035-2021,https://doi.org/10.5194/bg-18-5035-2021, 2021
Short summary
Soil profile connectivity can impact microbial substrate use, affecting how soil CO2 effluxes are controlled by temperature
Frances A. Podrebarac, Sharon A. Billings, Kate A. Edwards, Jérôme Laganière, Matthew J. Norwood, and Susan E. Ziegler
Biogeosciences, 18, 4755–4772, https://doi.org/10.5194/bg-18-4755-2021,https://doi.org/10.5194/bg-18-4755-2021, 2021
Short summary
Leaching of inorganic and organic phosphorus and nitrogen in contrasting beech forest soils – seasonal patterns and effects of fertilization
Jasmin Fetzer, Emmanuel Frossard, Klaus Kaiser, and Frank Hagedorn
Biogeosciences Discuss., https://doi.org/10.5194/bg-2021-188,https://doi.org/10.5194/bg-2021-188, 2021
Revised manuscript accepted for BG
Short summary

Cited articles

Bachmann, J., Guggenberger, G., Baumgartl, T., Ellerbrock, R. H., Urbanek, E., Goebel, M.-O., Kaiser, K., Horn, R., and Fischer, W. R.: Physical carbon-sequestration mechanisms under special consideration of soil wettability, J. Plant Nutr. Soil Sc., 171, 14–26, https://doi.org/10.1002/jpln.200700054, 2008.
Bond-Lamberty, B. and Thomson, A.: Temperature-associated increases in the global soil respiration record, Nature, 464, 579–582, https://doi.org/10.1038/nature08930, 2010.
Borken, W., Savage, K., Davidson, E. A., and Trumbore, S. E.: Effects of experimental drought on soil respiration and radiocarbon efflux from a temperate forest soil, Glob. Change Biol., 12, 177–193, https://doi.org/10.1111/j.1365-2486.2005.001058.x, 2006.
Buczko, U., Bens, O., and Durner, W.: Spatial and temporal variability of water repellency in a sandy soil contaminated with tar oil and heavy metals, J. Contam. Hydrol., 88, 249–268, https://doi.org/10.1016/j.jconhyd.2006.07.002, 2006.
Bughici, T. and Wallach, R.: Formation of soil–water repellency in olive orchards and its influence on infiltration pattern, Geoderma, 262, 1–11, https://doi.org/10.1016/j.geoderma.2015.08.002, 2016.
Download
Short summary
We studied CO2 emissions from soils that are seasonally water-epellent, and the wetting and water movement is restricted. When CO2 emissions are low soil is consistently water-repellent after a long dry spells, but when water repellency and thus soil moisture are patchy CO2 emission rates are high. The presence of water repellency may therefore increase rather than reduce soil CO2 emissions, which may result in higher soil carbon losses than it was previously anticipated.
Altmetrics
Final-revised paper
Preprint