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Erträge von Winterweizen in einem Agroforstsystem zur Energieholzgewinnung im ökologischen Landbau

Winterling, Andrea; Borchert, Herbert and Wiesinger, Klaus (2017) Erträge von Winterweizen in einem Agroforstsystem zur Energieholzgewinnung im ökologischen Landbau. Paper at: 14. Wissenschaftstagung Ökologischer Landbau, Campus Weihenstephan, Freising-Weihenstephan, 07.-10. März 2017.

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Summary

The study is part of the research project "Development and testing of an agroforestry system combining organic agriculture and short rotation coppice". Cooperation partners are the Bavarian State Institute for Agriculture (LfL) and the Bavarian State Institute of Forestry (LWF). The two experimental sites are located in the northern
Munich gravel plain near Freising and in the southern part of the Franconian Jurassic near Kaisheim. Aim of the study was to compare the yield of agricultural crops in an
alley cropping system for woody biomass production with a standard cultivation without trees on the field. A positive effect of periodically harvested tree stripes on the
yield of the agricultural crops is expected. First results show that there were no significant differences in the overall marketable yield of winter wheat in the
agroforestry system compared to the reference site without trees. The spatial distribution of the yield, however, differed significantly. In close proximity to the tree
stripes a significant reduction of the marketable yield could be measured. These lower yields were equalized by higher yields in bigger distances of the tree stripes.


EPrint Type:Conference paper, poster, etc.
Type of presentation:Paper
Keywords:agroforestry system, energy wood, biomass production, winter wheat yield
Subjects: Crop husbandry > Crop combinations and interactions
Crop husbandry > Production systems > Cereals, pulses and oilseeds
Research affiliation: Germany > Federal States > Bavaria > State research centre agriculture
International Conferences > 2017: Scientific Conference German Speaking Countries > Special crops
ISBN:978-3-89574-925-4
Deposited By: Hasreiter, Anna
ID Code:31881
Deposited On:04 Jul 2017 17:21
Last Modified:04 Jul 2017 17:21
Document Language:German/Deutsch
Status:Published
Refereed:Peer-reviewed and accepted
Additional Publishing Information:Dieser Beitrag ist im Tagungsband der 14. Wissenschaftstagung erschienen.
S. Wolfrum, H. Heuwinkel, H.J. Reents, u.a. (Hrsg.) (2017): Ökologischen Landbau weiterdenken - Verantwortung übernehmen - Vertrauen stärken. Beiträge der 14. Wissenschaftstagung Ökologischer Landbau, Freising-Weihenstephan, 7.-10. März 2017
Verlag Dr. Köster, Berlin

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