home    about    browse    search    latest    help 
Login | Create Account

Untersaaten in Kartoffeln zur Reduzierung der Spätverunkrautung

Stumm, Christoph and Köpke, Ulrich (2007) Untersaaten in Kartoffeln zur Reduzierung der Spätverunkrautung. [Underseeds in potatoes to reduce late weed infestation.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

[img] PDF
40Kb

Summary

On six “Organic Pilot Farms in North Rhine-Westfalia” and on the Experimental Farm Wiesengut in Hennef, oil radish, white mustard, buckwheat and oats were under-seeded in potato stands in order to control weed infestation after senescence of potato shoots. Different sowing dates were tested. In all field trials underseeds suppressed weed growth significantly. Weed dry matter as well as the density and length of Che-nopodium album were reduced mainly by oil radish and early sowing combined with the last mechanical treatment (ridging). Buckwheat able to suppress weed growth effi-ciently is suggested to be used in vegetable production.


EPrint Type:Conference paper, poster, etc.
Type of presentation:Paper
Keywords:Betriebssysteme, Pflanzenbau, Beikrautregulierung, Bildung-Beratung-Wissensstransfer
Subjects: Crop husbandry > Weed management
Research affiliation: Germany > University of Bonn > Institute of Organic Agriculture > Pilot Farms
International Conferences > 2007: Scientific Conference on Organic Agriculture > 1 Plant and Soil > 1.1 Crop production and soil tillage
Deposited By: Stumm, Dipl.-Ing. agr. Christoph
ID Code:9509
Deposited On:10 May 2007
Last Modified:12 Apr 2010 07:34
Document Language:German - Deutsch
Status:Published
Refereed:Peer-reviewed and accepted
Additional Publishing Information:Die endgültige Version des Beitrags ist veröffentlicht in:
S. Zikeli, W. Claupein, S. Dabbert, B. Kaufmann, T. Müller und A. Valle Zárate, Hrsg. (2007)
Zwischen Tradition und Globalisierung – 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Deutschland, 20.-23. März 2007, http://orgprints.org/10742/

Repository Staff Only: item control page