Numéro du projet: 18.00.13.09.01

Emissions de micropolluants provenant de l’agriculture dans les eaux

Les émissions provenant de l’agriculture polluent les eaux de surface, pas seulement avec des éléments fertilisants et des produits phytosanitaires, mais aussi avec des hormones stéroïdes issues de la détention des animaux de rente et des toxines naturelles comme les mycotoxines ou les toxines végétales. L’identification de ces composés, leur ampleur et la pollution qu’elles représentent pour les eaux sont largement inconnues.

Le présent projet a pour but de faire la lumière sur la question. Des méthodes d’analyse de traces sont développées afin de les quantifier dans l’environnement. Une série d’études de cas complète les travaux. Les données ainsi recueillies servent de base pour minimiser le risque environnemental que représentent de tels composés.

Sormo E., Silvani L., Bjerkli N., Hagemann N., Zimmerman A., Hale S., Hansen C., Hartnik T., Cornelissen G.
Stabilization of PFAS-contaminated soil with activated biochar.
Science of the Total Environment, 763, 2021, 144034-144045.

Schmidt, H.-P., Kammann C., Hagemann N., Leifeld J., Bucheli T., Sánchez Monedero M.A., Cayuela M.L.
Biochar in agriculture –A systematic review of 26 global meta-analyses.
Global Change Biology Bioenergy, 13, 2021, 1-23.

Hagemann N.
Pflanzenkohle als Pionierin der C-Senken.
Dans: Fachtagung Pflanzenkohle - Auf dem Weg in den Mainstream. 09.11., Fachverband Pflanzenkohle - online. 2021, 1-30.

Hansen H.C.B., Hilscherova K., Bucheli T.
Natural toxins: environmental contaminants calling for attention.
Environmental Sciences Europe, 33, 2021, 112-120.

Hagemann N.
Pflanzenkohe-Qualitäten und ihre Einsatzmöglichkeiten.
Dans: Fachveranstaltung IG Schweizer Pflanzenkohleproduzenten. 19.10., Auen Pflege Dienst, Flaach. 2021.

Rechsteiner D., Wettstein F., Vermeirssen E.L.M., Hollender J., Bucheli T.
Estrogene von Nutztieren: Matchentscheidend oder kaum relevant für die Gewässerbelastung?
Aqua & Gas, 101, (4), 2021, 40-46.

Günthardt B., Hollender J., Scheringer M., Hungerbühler K., Nanusha M.Y., Brack W., Bucheli T.
Aquatic occurrence of phytotoxins in small streams triggered by biogeography, vegetation growth stage, and precipitation.
Science of the Total Environment, 798, 2021, 1-11.

Schönsee C., Wettstein F., Bucheli T.
Disentangling mechanisms in natural toxin sorption to soil organic carbon.
Environmental Science & Technology, 55, 2021, 4762-4771.

Schönsee C., Wettstein F., Bucheli T.
Phytotoxin sorption to clay minerals.
Environmental Sciences Europe, 33, 2021, 1-14.

Rechsteiner D., Wettstein F., Pfeiffer N., Hollender J., Bucheli T.
Natural estrogen emissions to subsurface tile drains from experimental grassland fields in Switzerland after application of livestock slurries and free compounds.
Science of the Total Environment, 779, (20 July), 2021, 1-11.

Günthardt B., Wettstein F., Hollender J., Singer H., Härri J., Scheringer M., Hungerbühler K., Bucheli T.
Retrospective HRMS screening and dedicated target analysis reveal a wide exposure to pyrrolizidine alkaloids in small streams.
Environmental Science & Technology, 55, (2), 2021, 1036-1044.

Hilber Schöb I., Gabbert S.
Choosing the best for preventing the worst: A structured analysis of the selection of risk management options in REACH restriction dossiers.
Regulatory Toxicology and Pharmacology, 118, (online), 2020.

Nanusha M.Y., Krauss M., Schönsee C., Günthardt B., Bucheli T., Brack W.
Target screening of plant secondary metabolites in river waters by liquid chromatography coupled to high‑resolution mass spectrometry (LC–HRMS).
Environmental Sciences Europe, 32:142, 2020, 1-11.

Rechsteiner D., Wettstein F.E., Warren B.P., Vermeirssen E.L.M., Simon E., Schneider M. K., Hollender J., Bucheli T.
Natural estrogens in surface waters of a catchment with intensive livestock farming in Switzerland.
Environmental Science: Processes & Impacts, 22, 2020, 2244-2255.

Schönsee C., Bucheli T.
Experimental determination of octanol−water partition coefficients of selected natural toxins.
Journal of Chemical & Engineering Data, 65, 2020, 1946-1953.

Rechsteiner D., Schrade S., Zähner M., Müller M., Hollender J., Bucheli T.
Occurrence and fate of natural estrogens in Swiss cattle and pig slurry.
Journal of Agricultural and Food Chemistry, 68, 2020, 5545-5554.

Günthardt B., Schönsee C., Hollender J., Hungerbühler K., Scheringer M., Bucheli T.
“Is there anybody else out there?” – First insights from a suspect screening for phytotoxins in surface water.
Chimia, 74, (3), 2020, 129-135.

Sigmund G., Gharasoo M., Hüffer T., Hofmann T.
Deep learning neural network approach for predicting the sorption of ionizable and polar organic pollutants to a wide range of carbonaceous materials.
Environmental Science & Technology, 54, 2020, 4583-4591.

Hilber Schöb I., Arrigo Y., Zuber M., Bucheli T.
Desorption resistance of polycyclic aromatic hydrocarbons in biochars incubated in cow ruminal liquid in vitro and in vivo.
Environmental Science & Technology, 53, 2019, 13695-13703.

Sander M., Widmer F., Bucheli T.
Mulchfolien in der Landwirtschaft: Bioabbaubarkeit im Praxistest.
Agrarforschung Schweiz, 10, (11-12), 2019, 468-471.

Kalberer A., Kawecki-Wenger D., Bucheli T.
Plastikströme in der Schweizer Landwirtschaft und ihr Risikopotenzial für Böden.
Agrarforschung Schweiz, 10, (11-12), 2019, 416-423.

Kalberer A., Kawecki-Wenger D., Bucheli T.
Plastik in der Landwirtschaft: Stand des Wissens und Handlungsempfehlungen für die landwirtschaftliche Forschung, Praxis, Industrie und Behörden.
Agroscope Science, 89, 2019.

Kalantzi I., Mylona K., Toncelli C., Bucheli T., Knauer K., Pergantis S.A., Pitta P., Tsiola A., Tsapakis M.
Ecotoxicity of silver nanoparticles on plankton organisms: a review.
Journal of Nanoparticle Research, 21, (65), 2019, 65-26.

Tsiola A., Toncelli C., Fodelianakis S., Michoud G., Bucheli T., Gavriilidou A., Kagiorgi M., Kalantzi I., Knauer K., Kotoulas G., Mylona K., Papadopoulou E., Psarra S., Santi I., Tsapakis M. et autres
Low-dose addition of silver nanoparticles stresses marine plankton communities.
Environmental Science: Nano, 5, 2018, 1965-1980.

Kah M., Kookana R.S., Gogos A., Bucheli T.
A critical evaluation of nanopesticides and nanofertilizers against their conventional analogues.
Nature Nanotechnology, 13, 2018, 677-684.

Günthardt B., Hollender J., Hungerbühler K., Scheringer M., Bucheli T.
Comprehensive toxic plants–phytotoxins database and its application in assessing aquatic micropollution potential.
Journal of Agricultural and Food Chemistry, 66, (29), 2018, 7577-7588.

Dal Farra A., Kaspari S., Beach J., Bucheli T., Schaepman M., Schwikowski M.
Spectral signatures of submicron scale light-absorbing impurities in snow and ice using hyperspectral microscopy.
Journal of Glaciology, 64, (245), 2018, 377-386.

Bucheli, Thomas, Strobel, Bjarne, Bruun Hansen, Hans Chr.
Personal care products are only one of many exposure routes of natural toxic substances to humans and the environment.
Cosmetics, 5, (10), 2018, 1-11.