TY  - CONF
UR  - https://orgprints.org/id/eprint/3712/
Y1  - 2005///
KW  - Naturschutz und Umweltverträglichkeit
KW  -  Biodiversität
KW  -  Vegetation
AV  - public
PB  - kassel university press GmbH, Kassel
N2  - On two farms in Northern Germany the number of weed species in arable fields was about twice as large three to five years after conversion to organic agriculture compared with the last year of conventional cropping. Results indicate positive effects of organic farming on the weed flora although rare species are still lacking to date.
A1  - Neumann, Helge
A1  - Geweke, Oliver
A1  - Mauscherning, Inken
A1  - Schütz, Wolfgang
A1  - Loges, Ralf
A1  - Roweck, Hartmut
A1  - Taube, Friedhelm
ED  - Heß, J
ED  - Rahmann, G
TI  - Effekte der Umstellung auf ökologischen Landbau auf die Segetalflora zweier Ackerbaubetriebe in Schleswig-Holstein
ID  - orgprints3712
ER  -