Growing Green Grams in Elgeyo Marakwet
Soil suitability analysis based on Elgeyo Marakwet's nutrient profile
Yes, with the right inputs — Elgeyo Marakwet is moderately suited to Green Grams. Elgeyo Marakwet's soil (pH 6.27, slightly acidic) gives Green Grams a suitability score of 71/100. Match fertilizer to Elgeyo Marakwet's nitrogen and phosphorus levels for the best result.
Elgeyo Marakwet County is a solid choice for Green Grams, with a soil-match score of 71/100. Local soils average pH 6.27 — slightly acidic to near-neutral and inside the 5.5–8 band Green Grams prefers, so no lime is usually required. Nitrogen (1.39 g/kg), phosphorus (22.2 mg/kg) and potassium (213 mg/kg) all meet Green Grams's requirements, so a maintenance fertilizer programme is enough. Green Grams prefers sandy loam soils, while Elgeyo Marakwet is largely clay loam, so drainage and organic-matter management matter more here. Green Grams's full potential is about 400 kg/acre (~KES 48,000/acre at KES 120/kg), but at Elgeyo Marakwet's 71/100 suitability a realistic target here is closer to 355 kg/acre (~KES 42,600/acre) unless the constraints above are addressed.
Soil & climate match
| Factor | Elgeyo Marakwet soil | Green Grams needs | Status |
|---|---|---|---|
| pH | 6.27 | 5.5–8 | OK |
| Nitrogen | 1.39 g/kg | min 0.5 g/kg | OK |
| Phosphorus | 22.2 mg/kg | min 6 mg/kg | OK |
| Potassium | 213 mg/kg | min 100 mg/kg | OK |
| Rainfall | 1,000 mm | 250–700 mm | High |
| Altitude | 1,800 m | 0–1,800 m | OK |
Top dressing guide
Recommended seed varieties
Economics
Fertilizer prices
Green = subsidized · (Commercial) per 50kg bag