Oberson, Astrid; Jarosch, K. A.; Bosshard, C.; Dubois, D.; Frossard, E.; Hammelehle, A.; Mayer, J. and Mäder, P. (2019) Nitrogen budgets and soil nitrogen stocks of organic and conventional cropping systems: how reconcile efficiency and sustainability of nitrogen use? In: Agroscope, FiBL, ETH (Eds.) Program and abstract book. Comparing organic and conventional agricultural cropping systems - What can be learned from the DOK and other long-term trials? Congressi Stefano Franscini, Monte Verità, Ascona, Switzerland, October 6-10, 2019, p. 30.
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Summary in the original language of the document
Organic and conventional cropping systems differ in the nature and amounts of nitrogen (N) inputs, which may affect efficiency and sustainability of N use. In the DOK (bio-Dynamic, bio-Organic, Konventionell) field experiment, organic and conventional cropping systems have been compared since 1978 at two fertilization levels (with level 2 being typical for the respective system and level 1 receiving half of this dose).
| EPrint Type: | Conference paper, poster, etc. |
|---|---|
| Type of presentation: | Paper |
| Keywords: | soil sciences, cropping systems, DOK, long-term experiments, nitrogen |
| Subjects: | Knowledge management > Research methodology and philosophy > Systems research and participatory research Soil > Nutrient turnover |
| Research affiliation: | Switzerland > Agroscope Switzerland > Bio Suisse Switzerland > ETHZ - Agrarwissenschaften Switzerland > FiBL - Research Institute of Organic Agriculture Switzerland > Soil Germany > Federal States > Hessen > Landesbetrieb Landwirtschaft Hessen Switzerland > Other organizations Switzerland |
| Related Links: | https://www.fibl.org.live.fibl.info/en/locations/switzerland/work-areas-switzerland/soil-sciences.html |
| Deposited By: | Mäder, Paul |
| ID Code: | 36888 |
| Deposited On: | 04 Dec 2019 11:03 |
| Last Modified: | 19 May 2021 12:03 |
| Document Language: | English |
| Status: | Published |
| Refereed: | Peer-reviewed and accepted |
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