Growing Lentils in Siaya

Soil suitability analysis based on Siaya's nutrient profile

Lentils can be grown in Siaya County, but the soil scores 55/100 and needs targeted management to reach full potential. At an average pH of 5.33 the soil is moderately acidic, below Lentils's preferred 5.5–7.5 range; agricultural lime will lift pH and unlock phosphorus the crop cannot otherwise access. Nitrogen (1.2 g/kg), phosphorus (12.1 mg/kg) and potassium (134 mg/kg) all meet Lentils's requirements, so a maintenance fertilizer programme is enough. The county's predominantly clay loam soils suit Lentils, which favours sandy loam. At current prices (about KES 180/kg) and a typical 600 kg/acre yield, a well-managed Lentils crop here can gross roughly KES 108,000 per acre.