Organic and inorganic fertilizer use and sorghum productivity in Tanzania’s rainfed farming systems using national sample census of agriculture data
Sorghum (Sorghum bicolor L. Moench) is a drought-tolerant cereal that plays a vital role in food security and rural livelihoods in Tanzania’s rainfed farming systems. However, national productivity remains low (≈ 1.0 t/ha), largely due to poor soil fertility and limited adoption of fertilizer technologies. This study e...