Widmer A., Bulas T. M., Metzger K., Guillaume T., Fabian Y., Wüst C., Keller T., Hohl S., Looser F., Füglisthaler D.
Paddy-Reis-Produktion in der Schweiz in den Jahren 2022 und 2023.
Agroscope und Berner Fachhochschule. Januar, 2025, 51 pp.
altre lingue:
Metzger K., Bragazza L.
Kann Bodenspektroskopie Bodenfruchtarkeitsindikatoren im Feld messen?
In: 12. Nachhaltigkeitstagung. 23. Januar, Ed. Agroscope, Zürich (CH). 2025.
Lozano Fondón C., Özge Pinar M., Sandén T., Madenoglu S., Barbetti R., Buttafuoco G., Lorenzetti R., Knadel M., Steenberg B., Metzger K., Liebisch F., Gholizadeh A., López Núñez R., Fantappiè M., Egmond F. e altri
A comprehensive review of the accuracy and costs of prediction and mapping of soil properties using proximal electromagnetic sensors.
In: Global symposium on soil information and data. 25 - 28 September, Ed. FAO Global Soil Partnership, Nanjing (CN). 2024.
Metzger K., Liebisch F., Herrera J. M., Guillaume T., Bragazza L.
Prediction accuracy of soil chemical parameters by field- and laboratory-obtained vis-NIR spectra after external parameter orthogonalization.
Sensors, 24, (11), 2024, 1-17.
Metzger K., Bragazza L.
Prediction of nitrogen, active carbon, and organic carbon‐to‐clay ratio in agricultural soils by in‐situ spectroscopy.
European Journal of Soil Science, 75, (3), 2024, 1-9.
Piccini C., Metzger K., Debaene G., Stenberg B., Götzinger S., Borůvka L., Sandén T., Bragazza L., Liebisch F.
In‐field soil spectroscopy in Vis–NIR range for fast and reliable soil analysis: A review.
European Journal of Soil Science, 75, (2), 2024, 1-18.
Metzger K., Liebisch F., Herrera J. M., Guillaume T., Walder F., Bragazza L.
The use of visible and near-infrared spectroscopy for in-situ characterization of agricultural soil fertility: A proposition of best practice by comparing scanning positions and spectrometers.
Soil Use and Management, 40, (1), 2024, 1-13.
Lorenzetti R., Castaldi F., Fondon C.L., Boruvka L., Metzger K., Ben-Dor E., Egmond van E., Barbetti R., Fantappie M., Debaene G., Klumpp K., Liebisch F., Gholizadeh A., Stenberg B., Knadel M.
The contribution of the European Project Probefield to in-field use of proximal soil sensors.
In: 2023 IEEE International Workshop on Metrology for Agriculture and Forestry. 6-8 November, Pisa. 2023.
Metzger K., Bragazza L.
Bewertung der Bodenfruchtbarkeit mithilfe von Nahinfrarotspektroskopie (Proximal Sensing).
In: 10. Nationale Ackerbautagung - Der Boden als Einheit. 12. Januar, Ed. PAG-CH und Agridea, Biel. 2023.
Metzger K., Liebisch F., Herrera J. M., Walder F., Bragazza L.
Field-based application of visible and near-infrared (vis-NIR) spectroscopy for soil chemical and physical characterization.
In: Swiss Geoscience Meeting. 19. November, Ed. EPFL, Lausanne. 2022.
Metzger K., Liebisch F., Bragazza L.
Best practices for scanning and processing field vis-NIR spectra of agricultural soil: a procedural and instrumental comparison.
In: 17th Congress of the European Society for Agronomy (ESA). 2. Sebtember, Potsdam. 2022.