Heijne, B.; de Jong, P.F.; Lindhard Pedersen, H.; Paaske, K.; Bengtsson, M. und Hockenhull, J. (2007) Field efficacy of new compounds to replace copper for scab control in organic apple production. 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.
![[img]](/style/images/fileicons/application_pdf.png) | PDF 410Kb |
Kurzfassung
Efficacy of compounds was investigated in field experiments in Denmark and the Netherlands according to EPPO guidelines. Some Yucca extracts and potassium bicarbonate had an efficacy similar to sulphur on leaves. Addition of sulphur to Yucca 1 and to potassium bicarbonate increased the level of efficacy to that of copper. This confirms results from earlier years. Although a dose increase resulted in better efficacy, this was more prominent for Yucca1 than for potassium bicarbonate.
| Art des Eintrags: | Konferenz- oder Workshop-Beitrag (Vortrag) |
|---|---|
| Schlagwörter: | fruit growing, Venturia inaequalis, disease, Yucca, potassium bicarbonate |
| Themengebiete: | Pflanzenbau > Pflanzengesundheit, -qualität, -schutz |
| Land/Organisation/Projekt: | Niederlande > Wageningen University and Research Centre WUR > Applied Plant Research PPO Internationale Konferenzen > 2007: 3rd QLIF Congress > 3 Crop production / soil management Europäische Union > REPCO |
| Weiterführende Links: | http://orgprints.org/10417/ |
| Eingestellt von: | Heijne, Bart |
| ID-Code: | 9449 |
| Eingestellt am: | 12 Mär 2007 |
| Letzte Änderung: | 20 Aug 2009 16:34 |
| Dokumentensprache: | Englisch |
| Veröffentlichungsstatus: | Veröffentlicht |
| Status wissenschaftlicher Begutachtung: | Wissenschaftlich begutachtet und angenommen |
| Ergänzende Informationen: | The final version of this paper is published in: Niggli, Urs; Leifert, Carlo; Alföldi, Thomas; Lück, Lorna and Willer, Helga, Eds. (2007) Improving Sustainability in Organic and Low Input Food Production Systems. Proceedings of the 3rd International Congress of the European Integrated Project Quality Low Input Food (QLIF). University of Hohenheim, Germany, March 20 – 23, 2007. Research Institute of Organic Agriculture FiBL, CH-Frick.http://orgprints.org/10417/ Printed copies may be ordered from the FiBL Shop at www.shop.fibl.org. |
Einstellende Person und Archivverwaltung: Kontrollseite des Eintrags
