Garland G., Köstel J. K., Johannes A., Heller O., Doetterl S., Or D., Keller T.
Perspectives on the misconception of levitating soil aggregates.
Soil, 10, 2024, 23-31.
Burgos S. , Dakhel-Robert N. , Weisskopf P. , Kellermann L. , Niggli J., Johannes A., van Geijtenbeek S. , Spuhler M. , Nilles L. , Bünemann-König E. , Heller O.
Spadetest SoilDoc – Interpretation of the observation (document 4).
BFH, Agridea, FiBL and Agroscope. July, 2023, 11 pp.
other Languages:
german | french | italian
Burgos S., Dakhel-Robert N., Weisskopf P., Johannes A., Kellermann L., Niggli J., van Geijtenbeek S., Spuhler M., Nilles L., Bünemann-König E., Heller O.
Spadetest SoilDoc – Explanations and sample images (document 3).
BFH, Agridea, FiBL and Agroscope. July, 2023, 3 pp.
other Languages:
german | french | italian
Burgos S., Dakhel-Robert N., Weisskopf P., Johannes A., Kellermann L., Niggli J., van Geijtenbeek S., Spuhler M., Nilles L., Bünemann-König E., Heller O.
Spadetest SoilDoc – Form (document 2).
BFH, Agridea, FiBL and Agroscope. July, 2023, 2 pp.
other Languages:
german | french | italian
Burgos S., Dakhel-Robert N., Weisskopf P., Johannes A., Kellermann L., van Geijtenbeek S., Spuhler M., Niggli J., Nilles L., Bünemann-König E., Heller O.
Spadetest SoilDoc – Instructions for excavation with a spade (document 1).
BFH, Agridea, FiBL and Agroscope. July, 2023, 2 pp.
other Languages:
german | french | italian
Thorsøe M. H., Keestra S., De Boever M., Buchová K., Bøe F., Castanheira N. L., Chenu C., Cornu S., Don A., Fohrafellner J., Farina R., Fornara D., da Conceição Gonçalves M., Graversgaard M., Heller O. and others
Sustainable soil management: Soil knowledge use and gaps in Europe.
European Journal of Soil Science, 74, (6), 2023, 1-21.
Kreuzer A., Heller O.
Beurteilung von Versuchsflächen am Beispiel der Agroscope-Versuchsflächen Ost.
Agroscope. 2023, 33 pp.
Heller O., Suter D., Zimmermann R., Kreuzer A.
Bodenkarten der Agroscope-Versuchsflächen OST: Digitale Bodenkarten und Bodenprofile der Standorte Reckenholz, Tänikon, Ellighausen und Oensingen.
Agroscope Science, 174, 2023.
Heller O., ten Damme L., D'Hose T., Euteneuer P., Fér M., Goberna M., Jarvis N., Keller T., Köstel J. K., Mehdi-Schulz B., Munkholm L.J.
Management impacts on soil structure: Evidence from twelve European long-term experiments.
In: BONARES Conference. 15. Mai, Berlin. 2023, 1.
Vanino S., Pirelli T., Di Bene C., Bøe F., Castaheira N., Chenu C., Cornu S., Feiza V., Fornara D., Heller O., Kasparinskis R., Keesstra S., Lasorella M. V., Madenoğlu S., Meurer K.H.E. and others
Barriers and opportunities of soil knowledge to address soil challenges: Stakeholders’ perspectives across Europe.
Journal of Environmental Management, 325, (B), 2023, 1-9.
Heller O., Vanwindekens F., Di Bene C., Nino P.
The potential of soil management practices to address soil challenges across Europe.
In: 22nd World Congress of Soil Science. 3. August, Publ. British Society of Soil Science, Glasgow. 2022, 1-22.
Vanwindekens F., Heller O., Di Bene C., Nino P., Huyghebaert B.
Innovative Soil Management Practices across Europe: Final Report of i-SoMPE.
EJP SOIL, CRA-W, Belgium. February 1st, 2022, 135 pp.
Heller O., Kiba D. I., Zida K. W., Schneider K., Kouame H. K. V., Traoré O. Y. A., Siegrist M., Frossard E.
Interdisciplinary Assessment of Market Oriented Yam Cultivation in Semi-arid Burkina Faso.
Frontiers in Agronomy, 4, 2022, 1-13.
Heller O.
Interdisciplinary assessment of market oriented yam cultivation in Semi-arid Burkina Faso.
In: BQBN-GSF Seminar. 03. Mai, Agroscope. 2022.
Hirte J., Liebisch F., Heller O., Weisskopf P., Weyermann I., Baumann P., Keller A., Bürge D.
Die Schweizer Bestimmungsmethoden für pflanzenverfügbare Gehalte an Phosphor (P), Kalium (K), Calcium (Ca) und Magnesium (Mg) im Boden. Möglichkeiten, Grenzen und Entwicklungspotential.
In: BDU Kolloquium. 13. April, Agridea (online). 2022, 1-20.
Heller O., Weiss L., Di Bene C., Vanwindekens F.
i-SoMPE: Innovative Bodenbewirtschaftung in Europa – Ein Überblick.
In: BGS Jahrestagung. 31. März, Bodenkundliche Gesellschaft der Schweiz BGS. 2022.
Heller O.
i-SoMPE - WP 1: Preliminary inventory and framework for practice assessment.
In: i-SoMPE Abschlussworkshop. 16. März, EJP SOIL. 2022, 1-22.
Hirte J., Liebisch F., Heller O., Weisskopf P., Weyermann I., Baumann P., Keller A., Bürge D.
Die Schweizer Bestimmungsmethoden für pflanzenverfügbare Gehalte an Phosphor, Kalium, Magnesium und Calcium im Boden.
Agroscope Science, 129, 2022.
other Languages:
french
Jacob M., Maenhout P., Verzandvoort S., Ruysschaert G., Peter N., Heller O., Garland G., Weisskopf P.
Report on identified regional, national and European aspirations on soil services and soil functions.
EJP SOIL, INRAE, France. 30 March, 2021, 182 pp.
Munkholm L., Zechmeister-Boltenstern S., Heller O.
Set of reports on State of knowledge in agricultural soil management.
EJP SOIL, INRAE, France. 30 March, 2021, 110 pp.
