Pubblicazioni

Publications Sonja Keel

Dos Reis Martins M., Ammann C., Boos C., Calanca P., Kiese R., Wolf B., Keel S.
Reducing N fertilization in the framework of the European Farm to Fork strategy under global change: Impacts on yields, N2O emissions and N leaching of temperate grasslands in the Alpine region.
Agricultural Systems, 219, 2024.

Hobbie E. A., Keel S., Klein T., Rog I., Saurer M., Siegwolf R., Routhier M. R., Körner C.
Tracing the spatial extent and lag time of carbon transfer from Picea abies to ectomycorrhizal fungi differing in host type, taxonomy, or hyphal development.
Fungal Ecology, 68, 2024, 1-8.

Bretscher D., Hagemann N., Keel S., Leifeld J.
Charbon végétal.
Ed. Agroscope, Fiche technique No. 191, 2023, 4 pp.
autres langues: allemand | italien

Dos Reis Martins M., Keel S.
Model simulation of N2O emissions from Swiss agricultural soils: Steps for upscaling.
Dans: LULUCF Soil Meeting. 18 October, Bern. 2023, 1-27.

Hobbie E. A., Siegwolf R., Körner C., Steinmann K., Wilhelm M., Saurer M., Keel S.
Weather modifes the spatial extent of carbohydrate transfers from CO2‑supplied broad‑leaved trees to ectomycorrhizal fungi.
Plant and Soil, In Press, 2023, 1-14.

Keel S., Bretscher D., Leifeld J., von Ow A., Wüst C.
Soil carbon sequestration potential bounded by population growth, land availability, food production, and climate change.
Carbon Management, 14, (1), 2023, 1-17.

Rodrigues L., Budai A., Elsgaard L., Hardy B., Keel S., Mondini C., Plaza C., Leifeld J.
The importance of biochar quality and pyrolysis yield for soil carbon sequestration in practice.
European Journal of Soil Science, 74, (4), 2023, 1-11.

Keel S., Johannes A., Boivin P., Burgos S., Charles R., Hagedorn F., Kulli B., Leifeld J., Saluz A., Zimmermann S.
Soil carbon sequestration in Switzerland: Analysis of potentials and measures (Postulate Bourgeois 19.3639).
Ed. Swiss Federal Office for the Environment (FOEN), 2023, 129 pp.

Moll-Mielewczik J., Keel S., Gubler A.
Organic carbon contents of mineral grassland soils in Switzerland over the last 30 years.
Agriculture Ecosystems and Environment, 342, 2022, 1-15.

Leifeld J., Keel S.
Quantifying negative radiative forcing of non-permanent and permanent soil carbon sinks.
Geoderma, 423, 2022, 1-8.

dos Reis Martins M., Necpalova M., Ammann C., Buchmann N., Calanca P., Flechard C.R., Hartman M. D., Krauss M., Le Roy P., Mäder P., Maier R., Morvan T., Nicolardot B., Skinner C., Six J. et autres
Modeling N2O emissions of complex cropland management in Western Europe using DayCent: Performance and scope for improvement.
European Journal of Agronomy, 141, 2022, 1-12.

Wüst-Galley C., Keel S., Leifeld J.
Modelling SOC in Switzerland’s mineral agricultural soils using RothC: Sensitivity analysis.
Agroscope Science, 113, 2021, 1-64.

Taghizadeh-Toosi A., Cong W. F., Eriksen J., Mayer J., Olesen J. E., Keel S., Glendining M., Kätterer T., Christensen B. T.
Visiting dark sides of model simulation of carbon stocks in European temperate agricultural soils: Allometric function and model initialization.
Plant and Soil, 450, 2020, 255-272.

Wüst-Galley C., Keel S. G., Leifeld J.
A model-based carbon inventory for Switzerland’s mineral agricultural soils using RothC.
Agroscope Science, 105, 2020, 1-110.

Keel S., Anken T., Büchi L., Chervet A., Fliessbach A., Flisch R., Huguenin-Elie O., Mäder P., Mayer J., Sinaj S., Sturny W., Wüst C., Zihlmann U., Leifeld J.
Loss of soil organic carbon in Swiss long-­term agricultural experiments over a wide range of management practices.
Agriculture Ecosystems and Environment, 286, (106654), 2019, 1-9.

Beuttler C., Keel S., Leifeld J., Schmid M., Berta N., Gutknecht V., Wohlgemuth N., Brodmann U., Stadler Z., Ttinibaev D., Wlodarczak D., Honegger M., Stettler C., Classen M., Fumeaux G.
The Role of Atmospheric Carbon Dioxide Removal in Swiss Climate Policy.
Ed. Bundesamt für Umwelt, Bern. August, 2019

Wüst C., Keel S., Leifeld J.
A model-based carbon inventory for national greenhouse gas reporting of mineral agricultural soils.
Ed. Agroscope, Zurich Affoltern. 9. September, 2018, 142 pp.

Keel S., Leifeld J., Mayer J., Taghizadeh-Toosi A., Olesen J. E.
Large uncertainty in soil carbon modelling related to method of calculation of plant carbon input in agricultural systems.
European Journal of Soil Science, 68, (6), 2017, 953-963.

Keel S., Hirte J., Abiven S., Wüst C., Leifeld J.
Proper estimate of residue input as condition for understanding drivers of soil carbon dynamics.
Global Change Biology, 23, (11), 2017, 4455-4456.

Metcalfe D. B., Ricciuto D., Palmroth S., Campbell C., Hurry V., Mao J., Keel S., Linder S., Shi X., Näsholm T., Ohlsson K. E. A., Blackburn M., Thornton P. E., Oren R.
Informing climate models with rapid chamber measurements of forest carbon uptake.
Global Change Biology, 23, (5), 2017, 2130-2139.

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