Growing Chickpeas in Taita Taveta
Soil suitability analysis based on Taita Taveta's nutrient profile
Generally not ideal — Taita Taveta is poorly suited to Chickpeas. Taita Taveta's soil (pH 6.64, near-neutral) gives Chickpeas a suitability score of 20/100. Match fertilizer to Taita Taveta's nitrogen and phosphorus levels for the best result.
Taita Taveta County is a challenging environment for Chickpeas (soil-match score 20/100) and will need significant amendment before planting. Local soils average pH 6.64 — neutral and inside the 5.5–8 band Chickpeas prefers, so no lime is usually required. Nitrogen (0.97 g/kg), phosphorus (12.9 mg/kg) and potassium (104 mg/kg) all meet Chickpeas's requirements, so a maintenance fertilizer programme is enough. The county's predominantly loam soils suit Chickpeas, which favours sandy loam. At 700 m, the county sits below Chickpeas's preferred altitude range (1500–2600 m), which limits yield potential due to heat stress. On ShambaIQ's soil-match model, Chickpeas is the #75 soil match of the 106 crops we assess for Taita Taveta County. Chickpeas's full potential is about 600 kg/acre (~KES 120,000/acre at KES 200/kg), but at Taita Taveta's 20/100 suitability a realistic target here is closer to 150 kg/acre (~KES 30,000/acre) unless the constraints above are addressed.
Better matched to Taita Taveta's soil: Sorghum, Cowpeas, and Pigeon Peas — each scores higher on the same soil.
Soil & climate match
| Factor | Taita Taveta soil | Chickpeas needs | Status |
|---|---|---|---|
| pH | 6.64 | 5.5–8 | OK |
| Nitrogen | 0.97 g/kg | min 0.5 g/kg | OK |
| Phosphorus | 12.9 mg/kg | min 6 mg/kg | OK |
| Potassium | 104 mg/kg | min 100 mg/kg | OK |
| Rainfall | 500 mm | 150–500 mm | OK |
| Altitude | 700 m | 1,500–2,600 m | Low |
Seed varieties for Taita Taveta
7 chickpeas varieties are rated for Taita Taveta's altitude (700 m) and rainfall (500 mm):
Economics
Fertilizer prices
Green = subsidized · (Commercial) per 50kg bag