Growing Chickpeas in Marsabit
Soil suitability analysis based on Marsabit's nutrient profile
Generally not ideal — Marsabit is poorly suited to Chickpeas. Marsabit's soil (pH 8.22, alkaline) gives Chickpeas a suitability score of 35/100. Match fertilizer to Marsabit's nitrogen and phosphorus levels for the best result.
Marsabit County is a challenging environment for Chickpeas (soil-match score 35/100) and will need significant amendment before planting. At an average pH of 8.22 the soil sits above Chickpeas's preferred 5.5–8 range, which can limit uptake of phosphorus and micronutrients. Nitrogen (0.52 g/kg), phosphorus (37.3 mg/kg) and potassium (420 mg/kg) all meet Chickpeas's requirements, so a maintenance fertilizer programme is enough. The county's predominantly sandy soils suit Chickpeas, which favours sandy loam. On ShambaIQ's soil-match model, Chickpeas is the #17 soil match of the 106 crops we assess for Marsabit County. Chickpeas's full potential is about 600 kg/acre (~KES 120,000/acre at KES 200/kg), but at Marsabit's 35/100 suitability a realistic target here is closer to 263 kg/acre (~KES 52,600/acre) unless the constraints above are addressed.
Better matched to Marsabit's soil: Sisal, Chia, and Aloe Vera — each scores higher on the same soil.
Soil & climate match
| Factor | Marsabit soil | Chickpeas needs | Status |
|---|---|---|---|
| pH | 8.22 | 5.5–8 | Adjust |
| Nitrogen | 0.52 g/kg | min 0.5 g/kg | OK |
| Phosphorus | 37.3 mg/kg | min 6 mg/kg | OK |
| Potassium | 420 mg/kg | min 100 mg/kg | OK |
| Rainfall | 300 mm | 150–500 mm | OK |
| Altitude | 1,100 m | 1,500–2,600 m | Low |
Seed varieties for Marsabit
9 chickpeas varieties are rated for Marsabit's altitude (1,100 m) and rainfall (300 mm):
Economics
Fertilizer prices
Green = subsidized · (Commercial) per 50kg bag