%A Thomas van Elsen %A Verena Gardowsky %J Ende der Nische, Beitr?ge zur 8. Wissenschaftstagung ?kologischer Landbau %T Der Beitrag ?kologisch wirtschaftender H?fe im Eichsfeld (Th?ringen)zur Natur- und Landschaftsentwicklung %X In the Eichsfeld region (Thuringia) 8 farms have converted to organic farming. Their impact on nature and landscape development has been investigated in order to integrate the farms in a proposed project within the contest ?active regions ? rural areas develop future?. The analysis shows that each of the farms already has contributed to nature conservation and that the farmers are interested in further improvement. %K Naturschutz und Umweltvertr?glichkeit, Biodiversit?t %E J He? %E G Rahmann %D 2005 %I kassel university press GmbH, Kassel %L orgprints3789