Crop yield and SOC responses to biochar application were dependent on soil te…

Changes to soil nutrient availability and increases for crop yield and soil organic C (SOC) concentration on biochar-amended soil under temperate climate conditions have only been reported in a few publications. The objective of this work was to determine if biochar application rates up to 20 Mg ha–1 affect nutrient availability in soil, SOC stocks and yield of corn (Zea mays L.), soybean…