2025/06/12 by M Raab, Lars Schütz, Loreen Sommermann +9 · 1 voice
Agricultural and Biological Sciences · #Mycorrhizal Fungi and Plant Interactions #Plant-Microbe Interactions and Immunity #Soil Carbon and Nitrogen Dynamics
paper · pdf · doi:10.1038/s41597-025-05314-z
openalex publication_date 2025/06/12 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/01
Agricultural long-term field trials provide fundamental data on crop performance and soil characteristics under diverse management practices. This information represents essential knowledge for upcoming challenges in food and nutrition security. Data provided here have been compiled since 2004 from a nitrogen(N)-fertilization intensity, tillage, and crop rotation field trial in Central Germany including standardized metrics regarding soil management, physical soil properties, crop management, crop characteristics, yield, and harvest quality parameters. In 2015, the field trial became a member of the German Agricultural Soil Research Program BonaRes. Numerous measurement results were added including plant physiology and soil and rhizosphere microbiology. DNA of bacterial/archaeal and fungal microbiomes was sequenced in the rhizosphere and root-associated soil following a meta-barcoding approach. Taxonomic and relative abundance data were included in the dataset. The dataset is the first to include information on root characteristics, soil and rhizosphere microbiomes, and crop gene expression. We encourage reuse of these biological field trial data in terms of meta-analysis, modeling and AI approaches.