Grosse, Meike; Krause, Hans-Martin; Krauss, Maike; Mäder, Paul; Perrochet, Frederic; Reinhard, Sonja and Mueller, Ralf C. (2025) Long-Term Effects of Biodynamic Practices on Soil Fertility and Wheat Quality: Insights from the Frick Trial. Paper at: 3rd International Biodynamic Research Conference "The Whole and Its Parts – Researching Biodynamic Agriculture", Cirencester, United Kingdom, 31 August - 4 September 2025. [Submitted]