%0 Conference Paper %A Hampl, Dr. Ulrich %D 2005 %E Heß, J %E Rahmann, G %F orgprints:3767 %I kassel university press GmbH, Kassel %K Projekt Ökologische Bodenbewirtschaftung, PÖB, organic agriculture, soil management, soil tillage, POEB %T 10 Jahre differenzierte Grundbodenbearbeitung im Ökologischen Landbau - Methoden und Ergebnisse %U http://orgprints.org/3767/ %X During 10 years a crop rotation schedule consisting of different crops was combined with three different tillage techniques. Effects of tillage on soil fertility parameters.