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Microbial response to fertilization intensity and cropping systems: Insights from a 42-year-old long-term experiment

Lori, Martina; Müller, Ralf; Kundel, Dominika; Mäder, Paul; Mayer, Jochen; Hartmann, Martin and Krause, Hans-Martin (2025) Microbial response to fertilization intensity and cropping systems: Insights from a 42-year-old long-term experiment. Poster at: Ecology of Soil Microorganism 2025, Helsinki, Finland, 15-19 June 2025. [Completed]

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Summary

The DOK field experiment investigates long-term effects of organic and conventional cropping systems since 1978. The experiment includes two organic (BIODYN, BIOORG), one conventional system with mixed fertilization (CONFYM), a solely mineral-fertilized system (CONMIN) and an unfertilized control (NOFERT). BIODYN, BIOORG and CONFYM are maintained at two fertilization levels (0.7 and 1.4 livestock units/ha). The trial follows a 7-year crop rotation and is arranged in a randomized split-block design with four replicates.


EPrint Type:Conference paper, poster, etc.
Type of presentation:Poster
Keywords:Nährstoffmanagement, Langzeitversuch, Bodenqualität, Anbautechnik,Abacus, FiBL10015, DOK, nutrient management, soil quality, microbial diversity
Agrovoc keywords:
Language
Value
URI
English
nutrient management
http://aims.fao.org/aos/agrovoc/c_330697
English
soil quality
http://aims.fao.org/aos/agrovoc/c_a9645d28
English
microbial diversity
http://aims.fao.org/aos/agrovoc/c_7f962590
Subjects: Soil > Soil quality
Soil > Nutrient turnover
Crop husbandry > Soil tillage
Research affiliation: Switzerland > Agroscope > ART - Reckenholz location
Switzerland > FiBL - Research Institute of Organic Agriculture Switzerland > Crops > Arable crops
Switzerland > FiBL - Research Institute of Organic Agriculture Switzerland > Crops > Field trials > DOK Trial
Switzerland > FiBL - Research Institute of Organic Agriculture Switzerland > Crops > Field trials > Long-term experiments
Switzerland > FiBL - Research Institute of Organic Agriculture Switzerland > Crops > Field trials > Systems comparison
Related Links:https://www.fibl.org/de/themen/projektdatenbank/projektitem/project/404
Deposited By: Ellenberger, Maura
ID Code:57529
Deposited On:09 Apr 2026 06:58
Last Modified:09 Apr 2026 06:58
Document Language:English
Status:Unpublished
Refereed:Peer-reviewed and accepted

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