Sonja Keel

Dr. Sonja Keel
Climate and Agriculture
Standort Reckenholz
Agroscope
Reckenholzstr. 191
CH-8046 Zürich
Switzerland

Mailing Address:
Climate and Agriculture
Standort Reckenholz
Agroscope
Postfach
-8046 Zürich, ZH



Phone: +41 (0) 58 468 71 25
Phone2: +41 (0) 44 377 71 11
Fax: +41 (0) 44 377 72 01
E-mail: sonja.keel(at)agroscope.admin.ch
URL Institution: https://www.agroscope.admin.ch/agroscope/de/home/ueber-uns/organisation/kompetenzbereiche-strategische-forschungsbereiche/agraroekologie-umwelt/klima-landwirtschaft.html
Personal URL: link


Key Publications of Sonja Keel (up to ten) :
Moll-Mielewczik J, Keel SG, Gubler A (2023). Organic carbon contents of mineral grassland soils in Switzerland over the last 30 years, Agriculture, Ecosystems & Environment, 342, 108258, doi.org/10.1016/j.agee.2022.108258

dos Reis Martins M, Necpalova M, Ammann C, Buchmann N, Calanca P, Flechard CR, Hartman MD, Krauss M, Le Roy P, Mäder P, Maier R, Morvan T, Nicolardot B, Skinner C, Six J, Keel SG (2022). Modeling N2O emissions of complex cropland management in Western Europe using DayCent: performance and scope for improvement. European Journal of Agronomy. https://doi.org/10.1016/j.eja.2022.126613

Leifeld J and Keel SG (2022). Quantifying negative radiative forcing of non-permanent and permanent
soil carbon sinks. Geoderma 423, 115971. https://doi.org/10.1016/j.geoderma.2022.115971

Keel SG, Johannes A, Boivin P, Burgos S, Charles R, Hagedorn F, Kulli B, Leifeld J, Saluz A, Zimmermann S (2021). Soil carbon sequestration in Switzerland: analysis of potentials and measures (Postulate Bourgeois 19.3639). Report by Agroscope. Commissioned by the Federal Office for the Environment, Bern

Keel SG, Anken T, Büchi L, Chervet A, Fliessbach A, Flisch R, Huguenin-Elie O, Mäder P, Mayer J, Sinaj S, Sturny W, Wüst-Galley C, Zihlmann U, Leifeld J (2019). Loss of soil organic carbon in Swiss long-term agricultural experiments over a wide range of management practices, Agriculture, Ecosystems and Environment 286 106654, doi.org/10.1016/j.agee.2019.106654

Wüst-Galley C, Keel SG, Leifeld J (2019). A model-based carbon inventory for national greenhouse gas reporting of mineral agricultural soils. Agroscope report. https://doi.org/10.34776/as105e

Beuttler C, Keel SG, Leifeld J, Schmid M, Berta N, Gutknecht V, Wohlgemuth N, Brodmann U, Stadler Z, Tinibaev D, Wlodarczak D, Honegger M, Stettler C (2019). The Role of Atmospheric Carbon Dioxide Removal in Swiss Climate Policy – Fundamentals and Recommended Actions. Report by Risk Dialogue Foundation. Commissioned by the Federal Office for the Environment, Bern.
https://www.bafu.admin.ch/bafu/de/home/themen/klima/publikationen-studien/studien.html

Keel SG, Hirte J, Abiven S, Wüst-Galley C, Leifeld J (2017). Proper estimate of residue input as condition for understanding drivers of soil carbon dynamics. Global Change Biology. https://doi.org/10.1111/gcb.13822

Keel SG, Leifeld J, Mayer J, Taghizadeh-Toosi A, Olesen JE (2017). Large uncertainty in soil carbon modelling related to method of calculation of plant carbon input in agricultural systems. European Journal of Soil Science. https://doi.org/10.1111/ejss.12454



Expertise of Sonja Keel:

Expertise Category	Specific Expertise
Expert Type	Scientific / Fundamental Research
Scope	Process Studies
	Mitigation of Change
Topic Pedosphere	Pedosphere
Topic Integrated Systems	Integrated Systems and Ecology
	Carbon Cycle
	Nutrient Cycle / Food Chain
Topic Ecosystems	Terrestrial Ecosystems
Topic Economy/ResourceUse	Agriculture, Forestry and Fishery
Topic Sustainability	Ecological Sustainability
Spatial Zones	Lowland
Spatial Scale	Regional
	National / Cultural
Time Frame	Recent / Today
	Future
Methods	Data Analysis
	Modeling

Specialties of Sonja Keel:
soil carbon modelling, agricultural soils, greenhouse gas inventory, soil carbon sequestration, carbon dioxide removal

Last update: 3/14/24
Source of data: ProClim- Research InfoSystem (1993-2024)

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