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Vergleich dreier Kulturverfahren in der Öko-Zwiebelproduktion

Koller, Martin; Vieweger, Anja and Lichtenhahn, Martin (2005) Vergleich dreier Kulturverfahren in der Öko-Zwiebelproduktion. [Comparison of three cultivation systems in organic onion production.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

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Summary

In a field experiment three cultivation systems in organic onion production were compared: direct sowing, planting of set-onions and planting of seedlings with three to five seeds in each tray. The system with set-onions was the most efficient in terms of planting and sowing costs respectively and costs for manual weeding. The production costs of onions grown in the direct sowing system were 50 % higher than in the set-onion system. Directly sown onions have generally the best storage properties. Therefore this cultivation system may be an option if storability of the onions is important. The system with planted seedlings turned out to be the most expensive, hence it is only suited for special situations.


EPrint Type:Conference paper, poster, etc.
Type of presentation:Paper
Keywords:Gemüsebau, Pflanzenbau, Beikrautregulierung, Anbausysteme, Öko-Zwiebelanbau, Zwiebel weed regulation, cultivation system, organic onions Biohortikultur, Gemüse
Subjects: Crop husbandry > Production systems > Vegetables
Research affiliation: International Conferences > 2005: Scientific Conference on Organic Agriculture
Switzerland > FiBL - Research Institute of Organic Agriculture Switzerland > Soil Sciences
Related Links:http://www.fibl.org/forschung/anbautechnik-einjaehrig/biohortikultur/index.php
Deposited By: Koller, Martin
ID Code:3562
Deposited On:05 Mar 2005
Last Modified:12 Apr 2010 07:29
Document Language:German - Deutsch
Status:Published
Refereed:Peer-reviewed and accepted

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