eprintid: 11139 rev_number: 2 eprint_status: archive userid: 556 dir: disk0/00/01/11/39 datestamp: 2007-08-15 lastmod: 2010-04-12 07:35:32 status_changed: 2009-08-20 14:36:56 type: report metadata_visibility: show item_issues_count: 0 doclang: en projects: de-saxonia-research-centre refereed: yes budget: 0 publicfulltext: TRUE creators_name: Kolbe, Hartmut title: Effects of increasing fertilization in organic farming fodder cultivation and market crop systems ispublished: unpub subjects: 4nutrient subjects: 3cereals subjects: 2cropcomb subjects: 9education subjects: rootcrops subjects: 1soilqual subjects: 3compost keywords: organic farming, fodder cultivation system, market crop system, legume-grass, wheat, maize, organic manure, soil fertility, nutrient dynamics, yield, plant product quality, environmental effects abstract: In 1992, on experimental stations of the Saxony State Institute of Agriculture, two organic field trials were set up on loamy sand and a loess loam in western Saxony, eastern Germany. In these long-term field trials questions of fodder cultivation and market crop systems, crop rotations with legume-grass, wheat and maize, different organic fertilizer regimes and nutrient cycling were analyzed regarding their effects on soil fertility, yield and quality of the plant products. The main results and conclusions of the first nine years of these organic field trials are introduced and summarized here. date: 2007 date_type: published institution: Sächsische Landesanstalt für Landwirtschaft, DE-Leipzig department: FB Pflanzliche Erzeugung full_text_status: public fp7_project: no access_rights: info:eu-repo/semantics/openAccess citation: Kolbe, Hartmut (2007) Effects of increasing fertilization in organic farming fodder cultivation and market crop systems. Sächsische Landesanstalt für Landwirtschaft, DE-Leipzig , FB Pflanzliche Erzeugung. document_url: /id/eprint/11139/1/kolbe-2007-long-term.pdf