SLU long-term field experiments: Soil organic matter in a cereal only cropping system (R3-0020), crop and soil data from 1971 to 2023
{{output}}
The R3-0020 agricultural long-term field experiments investigate the effect of nitrogen addition levels and straw removal on crop yield and soil properties. The field experiments are located at the Swedish University of Agricultural Sciences (SLU) four field r... ...
