Benefits of biochar, compost and biochar-compost for soil quality, maize yield and greenhouse gas emissions in a tropical agricultural soil

Grain yield, cation exchange capacity (CEC), soil organic carbon (SOC), soil water content (SWC) and N2O emission as influenced by fertilizer (F), biochar (B), compost (Com), Com + B and co-composted biochar-compost (COMBI).159