Control

soda_20170202

The use of antibiotics is not permitted in Switzerland; moreover, no other medication exists to combat European foul brood. Hives with symptoms must therefore be destroyed in order to limit the outbreak, and the contaminated material must be sanitised. Since prevention is the best cure, early detection is desirable. Numerous studies have been undertaken and documents have been created at the Swiss Bee Research Centre and elsewhere to draw the attention of beekeepers to these problems and inform them about the causes and the control measures to be implemented.

Merkblatt zur erkennung von Bienenbrutkrankheiten (German (PDF, 357 kB, 18.10.2017) and French (PDF, 226 kB, 02.02.2017))
M. Tschumi (2011)

Publikationsliste

Publikationsliste

Publikationen Jens Leifeld

Rathnayake D., Schmidt H.-P., Leifeld J., Bürge D., Bucheli T., Hagemann N.
Quantifying soil organic carbon after biochar application: How to avoid (the risk of) counting CDR twice?
Frontiers in Climate, 6, 2024, Artikel 1343516.

Don A., Seidel F., Leifeld J., Kätterer T., Martin M., Pellerin S., Emde D., Seitz D., Chenu C.
Reply letter to Munoz et al. ‘on the importance of time in carbon sequestration in soils and climate change mitigation’— Keep carbon sequestration terminologies consistent and functional.
Global Change Biology, 30, (3), 2024, 1-2.

Wang Y., Calanca P., Leifeld J.
Sources of nitrous oxide emissions from agriculturally managed peatlands.
Global Change Biology, 30, (1), 2024, 1-13.

Widmer A., Tamagni L., Wüst C., Paul S. M., Volpe V., Jocher M., Giger R., Dötterl S., Keller T., Leifeld J.
Mitigating greenhouse gas emissions from managed organic soils in the temperate zone by paddy rice cultivation.
In: EGU General Assembly 2024. 14-19 April, Hrsg. European Geosciences Union (EGU), Vienna (AT). 2024, 1.

Don A., Seidel F., Leifeld J., Kätterer T., Martin M., Pellerin S., Emde D., Seitz D., Chenu C.
Carbon sequestration in soils and climate change mitigation: Definitions and pitfalls.
Global Change Biology, 30, (1), 2024, Artikel e16983.

Leifeld J., Lupascu C.
Climate impact of peatland agriculture.
In: Peatlands and climate change: Scientific facts and figures for decision-makers. Hrsg. International Peatland Society, Jyväskylä (FI). 2023, 151-191.

Bretscher D., Hagemann N., Keel S., Leifeld J.
Pflanzenkohle.
Agroscope. Merkblatt Nr. 191, 2023, 4 S.
weitere Sprachen: französisch | italienisch

Guillaume T., Steiner S., Grand S., Banfield C., Perego A., Oberson A., Leifeld J., Bragazza L., Keiluweit M.
Gérer la stabilisation de la matière organique du sol par la fertilisation raisonnée : Le projet MaCaN.
In: 16ème Rencontres de la fertilisation raisonnée et de l'analyse. 21 novembre, Tours. 2023.

Fouché J., Burgeon V., Meersmans J., Leifeld J., Cornelis J-T.
Accumulation of century-old biochar contributes to carbon storage and stabilization in the subsoil.
Geoderma, 440, 2023, 1-16.

Rathnayake D., Schmidt H.-P., Leifeld J., Mayer J., Epper C., Bucheli T., Hagemann N.
Biochar from animal manure: A critical assessment on technical feasibility, economic viability, and ecological impact.
Global Change Biology Bioenergy, 15, (9), 2023, 1078-1104.

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.

Wüst C., Heller S., Ammann C., Paul S. M., Doetterl S., Leifeld J.
Methane and nitrous oxide emissions from rice grown on organic soils in the temperate zone.
Agriculture, Ecosystems & Environment, 356, 2023, 1-9.

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).
Swiss Federal Office for the Environment (FOEN). 2023, 129 S.

Thiébaud E., Hafner D., Huber S., Giuliani G. , Meier T., Ringger C., Stüssi M., Liebisch F., Leifeld J., Oberholzer H., Kreft C., Huber R., Finger R., Bertschi M., Meili J. und weitere
CO2-Endbericht Ressourcenprojekt "AgroCO2ncept Flaachtal".
dss+ und Flury&Giuliani GmbH. 22. Mai, 2023, 125 S.

Hagemann N., Conte P., Leifeld J., Giger R., Bucheli T., Schmidt H.-P., Grafmüller J.
Impact of biomass ash content on biochar carbon speciation and stability.
In: EGU General Assembly 2023. 25 April, Hrsg. European Geosciences Union (EGU), Vienna (AT). 2023, 1.

Mariotte P., Grossiord C., Kay S., Manzocchi E., Aeby P., Ampuero S., Dubois S., Silacci P., Leifeld J., Jan P., Gazzarin C., Probo M.
Futterhecken in Dauergrünland zur Erzeugung von Zusatzfutter bei sommerlicher Trockenheit.
In: Generalversammlung des Vereins für die Entwicklung des Futtermittelanbaus. 10. Mai, Sorens. 2023.
weitere Sprachen: französisch | englisch | italienisch

Wang Y., Paul S. M., Alewell C., Leifeld J.
Reduced nitrogen losses from drained temperate agricultural peatland after mineral soil coverage.
Biology and Fertility of Soils, 59, 2023, 153-165.

Leifeld J.
Carbon farming: Climate change mitigation via non-permanent carbon sinks.
Journal of Environmental Management, 339, 2023, 1-3.

Paul S. M., Leifeld J.
Management of organic soils to reduce soil organic carbon losses.
In: Understanding and fostering soil carbon sequestration. 07.11.2022, Hrsg. C. Rumpel, Burleigh Dodds Science Publishing. 2023, 617-680.

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