http://orgprints.org/9531/ Soil biological quality in short- and long-term field trials with conventional and organic fertility input types Soils of the DOK trial and three other field trials with manure input were analysed for effects on soil biology. While long-term effects indicate a new steady state at the DOK trial site, differences at the other field trials suggest that fresh manure at the Bonn trial and chicken manure at the UK sites are at least temporarily advantageous, probably due to their relatively fast mineralization. Fließbach, Andreas Schmidt, Christoph Bruns, Christian Palmer, Mike Nietlispach, Bruno Leifert, Carlo Tamm, Lucius 2soilbiol 1soilqual 3compost eu_qlif_sub3 int_conf_2007qlif_3_crops annual-crop-production Soil biological quality in short- and long-term field trials with conventional and organic fertility input types 2007-03-08 Fließbach, Andreas; Schmidt, Christoph; Bruns, Christian; Palmer, Mike; Nietlispach, Bruno; Leifert, Carlo and Tamm, Lucius (2007) Soil biological quality in short- and long-term field trials with conventional and organic fertility input types. 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007. application/pdf