info:oai:orgprints.org:4216info:ofi/fmt:xml:xsd:bookBernerAlfredBerner, AlfredFreiRobertFrei, RobertDierauerHans-UlrichDierauer, Hans-UlrichVogelgsangSusanneVogelgsang, SusanneMäderPaulMäder, Paul2005EFFECTS OF REDUCED TILLAGE, FERTILISATION AND BIODYNAMIC PREPARATIONS ON CROP YIELD, WEED INFESTATION AND THE OCCURRENCE OF TOXIGENIC FUSARIA proceeding