%A Ursula K. Bassemir
%J Ende der Nische, Beitr?ge zur 8. Wissenschaftstagung ?kologischer Landbau
%T 10 Jahre differenzierte Grundbodenbearbeitung im ?kologischen Landbau. Auswirkungen auf die Besiedlung mit Collembolen
%X During 10 years a crop rotation schedule consisting of different crops (green fallow; intercrop: winter wheat; peas; intercrop: winter rye; summer barley) was combined with three different tillage techniques (plough, inverting to 30 cm depth, intensive; two-layer plough, inverting to 15 cm depth and loosening to 30 cm depth, reduced inverting; layer cultivator, loosening to 30 cm depth, conservation tillage). First results show a significant effect of crop on springtails. There is no significant effect of tillage techniques, although there is a tendency in slightly increased population density of springtails by using plough and layer cultivator. Further detailed results will be reported elsewhere.  
%K Projekt ?kologische Bodenbewirtschaftung (P?B), ?kologischer Landbau, Bodenbewirtschaftung, Collembolen
%E J He?
%E G Rahmann
%D 2005
%I kassel university press GmbH, Kassel
%L orgprints3685