Klocke, Dr. Peter; Ivemeyer, Silvia; Walkenhorst, Michael; Maeschli, Dr. Ariane and Heil, Dr. Fritz (2006) Handling the dry-off problem in organic dairy herds by teat sealing or homeopathy com-pared to therapy omission. Joint Organic Congress, Odense, Denmark, May 30-31, 2006.