Articles | Volume 18, issue 10
https://doi.org/10.5194/bg-18-3147-2021
https://doi.org/10.5194/bg-18-3147-2021
Research article
 | 
26 May 2021
Research article |  | 26 May 2021

Simulating measurable ecosystem carbon and nitrogen dynamics with the mechanistically defined MEMS 2.0 model

Yao Zhang, Jocelyn M. Lavallee, Andy D. Robertson, Rebecca Even, Stephen M. Ogle, Keith Paustian, and M. Francesca Cotrufo

Related authors

Mechanisms of soil organic carbon and nitrogen stabilization in mineral-associated organic matter – insights from modeling in phase space
Stefano Manzoni and M. Francesca Cotrufo
Biogeosciences, 21, 4077–4098, https://doi.org/10.5194/bg-21-4077-2024,https://doi.org/10.5194/bg-21-4077-2024, 2024
Short summary
Large errors in common soil carbon measurements due to sample processing
Rebecca J. Even, Megan B. Machmuller, Jocelyn M. Lavallee, Tamara J. Zelikova, and M. Francesca Cotrufo
EGUsphere, https://doi.org/10.5194/egusphere-2024-1470,https://doi.org/10.5194/egusphere-2024-1470, 2024
Short summary
Shifts in controls and abundance of particulate and mineral-associated organic matter fractions among subfield yield stability zones
Sam J. Leuthold, Jocelyn M. Lavallee, Bruno Basso, William F. Brinton, and M. Francesca Cotrufo
SOIL, 10, 307–319, https://doi.org/10.5194/soil-10-307-2024,https://doi.org/10.5194/soil-10-307-2024, 2024
Short summary
The importance of management information and soil moisture representation for simulating tillage effects on N2O emissions in LPJmL5.0-tillage
Femke Lutz, Stephen Del Grosso, Stephen Ogle, Stephen Williams, Sara Minoli, Susanne Rolinski, Jens Heinke, Jetse J. Stoorvogel, and Christoph Müller
Geosci. Model Dev., 13, 3905–3923, https://doi.org/10.5194/gmd-13-3905-2020,https://doi.org/10.5194/gmd-13-3905-2020, 2020
Short summary
Unifying soil organic matter formation and persistence frameworks: the MEMS model
Andy D. Robertson, Keith Paustian, Stephen Ogle, Matthew D. Wallenstein, Emanuele Lugato, and M. Francesca Cotrufo
Biogeosciences, 16, 1225–1248, https://doi.org/10.5194/bg-16-1225-2019,https://doi.org/10.5194/bg-16-1225-2019, 2019
Short summary

Related subject area

Biogeochemistry: Soils
Diverse organic carbon dynamics captured by radiocarbon analysis of distinct compound classes in a grassland soil
Katherine E. Grant, Marisa N. Repasch, Kari M. Finstad, Julia D. Kerr, Maxwell Marple, Christopher J. Larson, Taylor A. B. Broek, Jennifer Pett-Ridge, and Karis J. McFarlane
Biogeosciences, 21, 4395–4411, https://doi.org/10.5194/bg-21-4395-2024,https://doi.org/10.5194/bg-21-4395-2024, 2024
Short summary
The effects of land use on soil carbon stocks in the UK
Peter Levy, Laura Bentley, Peter Danks, Bridget Emmett, Angus Garbutt, Stephen Heming, Peter Henrys, Aidan Keith, Inma Lebron, Niall McNamara, Richard Pywell, John Redhead, David Robinson, and Alexander Wickenden
Biogeosciences, 21, 4301–4315, https://doi.org/10.5194/bg-21-4301-2024,https://doi.org/10.5194/bg-21-4301-2024, 2024
Short summary
Technical note: A validated correction method to quantify organic and inorganic carbon in soils using Rock-Eval® thermal analysis
Marija Stojanova, Pierre Arbelet, François Baudin, Nicolas Bouton, Giovanni Caria, Lorenza Pacini, Nicolas Proix, Edouard Quibel, Achille Thin, and Pierre Barré
Biogeosciences, 21, 4229–4237, https://doi.org/10.5194/bg-21-4229-2024,https://doi.org/10.5194/bg-21-4229-2024, 2024
Short summary
Vegetation patterns associated with nutrient availability and supply in high-elevation tropical Andean ecosystems
Armando Molina, Veerle Vanacker, Oliver Chadwick, Santiago Zhiminaicela, Marife Corre, and Edzo Veldkamp
Biogeosciences, 21, 3075–3091, https://doi.org/10.5194/bg-21-3075-2024,https://doi.org/10.5194/bg-21-3075-2024, 2024
Short summary
Technical note: An open-source, low-cost system for continuous monitoring of low nitrate concentrations in soil and open water
Sahiti Bulusu, Cristina Prieto García, Helen E. Dahlke, and Elad Levintal
Biogeosciences, 21, 3007–3013, https://doi.org/10.5194/bg-21-3007-2024,https://doi.org/10.5194/bg-21-3007-2024, 2024
Short summary

Cited articles

Abramoff, R., Xu, X., Hartman, M., O'Brien, S., Feng, W., Davidson, E., Finzi, A., Moorhead, D., Schimel, J., Torn, M., and Mayes, M. A.: The Millennial model: in search of measurable pools and transformations for modeling soil carbon in the new century, Biogeochemistry, 137, 51–71, https://doi.org/10.1007/s10533-017-0409-7, 2018. 
Ahrens, B., Braakhekke, M. C., Guggenberger, G., Schrumpf, M., and Reichstein, M.: Contribution of sorption, DOC transport and microbial interactions to the 14C age of a soil organic carbon profile: Insights from a calibrated process model, Soil Biol. Biochem., 88, 390–402, https://doi.org/10.1016/j.soilbio.2015.06.008, 2015. 
Allen, R. G., Pereira, L. S., Raes, D., and Smith, M.: Crop evapotranspiration-Guidelines for computing crop water requirements – FAO Irrigation and drainage paper 56, Food and Agriculture Organization, Rome, Italy, 1998. 
AmeriFlux: Measuring ecosystem CO2, water, and energy fluxes in North, Central and South America, available at: https://ameriflux.lbl.gov/, last access: 18 May 2020. 
Averill, C. and Waring, B.: Nitrogen limitation of decomposition and decay: How can it occur?, Glob. Change Biol., 24, 1417–1427, https://doi.org/10.1111/gcb.13980, 2018. 
Download
Short summary
Soil organic matter (SOM) is essential for the health of soils, and the accumulation of SOM helps removal of CO2 from the atmosphere. Here we present the result of the continued development of a mathematical model that simulates SOM and its measurable fractions. In this study, we simulated several grassland sites in the US, and the model generally captured the carbon and nitrogen amounts in SOM and their distribution between the measurable fractions throughout the entire soil profile.
Altmetrics
Final-revised paper
Preprint