Paeßens, B.; Butz, A.; Urbatzka, Peer; Recknagel, Jürgen and Mastel, K. (2017) N2-Fixierleistung von Sojabohnen und Erbsen im ökologischen Anbau. Poster at: 14. Wissenschaftstagung Ökologischer Landbau, Campus Weihenstephan, Freising-Weihenstephan, 7. -10. März 2017.
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Summary
The aim of this study was to detect the N2-fixation of soybeans and peas in organic farming for improvement of the economic evaluation. Therefore experiments were established in Forchheim am Kaiserstuhl and Hohenkammer in 2015. The N2-fixation is calculated by the difference method after Stülpnagel with the extension III after Hauser. The results at both sites are quite different with regard to the soybeans. A much higher N2-fixation was calculated at the site of Hohenkammer, whereas the results for the peas are in a similar range for both sites.
| EPrint Type: | Conference paper, poster, etc. |
|---|---|
| Type of presentation: | Poster |
| Keywords: | Stickstoff, Stickstofffxierung, Sojabohne |
| Agrovoc keywords: | Language Value URI English nitrogen UNSPECIFIED English N2-fixation UNSPECIFIED English soybean UNSPECIFIED |
| 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 > Pflanzenbau Germany > Other organizations |
| ISBN: | 978-3.89574-925-4 |
| Deposited By: | Hasreiter, Anna |
| ID Code: | 31595 |
| Deposited On: | 22 Jul 2017 09:33 |
| Last Modified: | 22 Jul 2017 09:33 |
| 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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