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Dezentrale Pflanzenölerzeugung und –nutzung auch in ökologischen Betrieben?

Paulsen, Hans Marten; Schädlich, Olaf and Oppermann, Rainer (2007) Dezentrale Pflanzenölerzeugung und –nutzung auch in ökologischen Betrieben? [Is local vegetable oil production and use in organic farms suitable?] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

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Summary

Local oil mills, processing organic oilseeds solely, suffer competitive disad¬vantages by lower workloads due to low organic yields. Organic rapeseed oil as sub¬stitute for diesel fuel is not economically justifiable due to its high production costs and opportu-nity costs in the food market. Only organic sunflower oil or oil of false flax (Camelina sativa) grown in mixed cropping systems have produc¬tion costs comparable to con-ventional rapeseed oil. An ecobalance showed that false flax oil from mixed cropping systems as substitute for diesel has clear ecological advantages compared to oil from single cropped oilseeds. But the use of false flax as fuel in engines is still not proofed in science and technology.


EPrint Type:Conference paper, poster, etc.
Type of presentation:Paper
Keywords:Regionalwirtschaft, Pflanzenbau, Landtechnik, Ökobilanz; regional economics, crop farming, agricultural engineering, ecobalance
Subjects: Crop husbandry > Post harvest management and techniques
Research affiliation: International Conferences > 2007: Scientific Conference on Organic Agriculture > 4 Other subjects > 4.5 Renewable energies
Deposited By: Paulsen, Dr. Hans Marten
ID Code:9362
Deposited On:11 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/

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