Growing Sisal in Turkana
Soil suitability analysis based on Turkana's nutrient profile
Turkana County is a solid choice for Sisal, with a soil-match score of 71/100. Local soils average pH 7.95 — alkaline and inside the 5.5–8.5 band Sisal prefers, so no lime is usually required. The main gap is nitrogen — measured at N 0.41 g/kg, P 38.5 mg/kg, K 417 mg/kg against this crop's low/low/low demand — so the fertilizer plan below prioritises closing that deficit. The county's predominantly sandy soils suit Sisal, which favours sandy. At current prices (about KES 90/kg) and a typical 900 kg/acre yield, a well-managed Sisal crop here can gross roughly KES 81,000 per acre.
Suitability score
Soil match analysis
| Nutrient | Turkana soil | Sisal needs | Status |
|---|---|---|---|
| pH | 7.95 | 5.5–8.5 | OK |
| Nitrogen | 0.41 g/kg | min 0.5 g/kg | Low |
| Phosphorus | 38.5 mg/kg | min 6 mg/kg | OK |
| Potassium | 417 mg/kg | min 100 mg/kg | OK |
Top dressing guide
Product
None
Timing
None required
Instruction
Sisal is extremely low-input. No fertilizer top dressing needed.
Bags per Acre
0
Recommended seed varieties
Hybrid 11648Dryland/Coastal
KALRO · 730-1000 days · 400–600 kg/acre
High fibre yield; resistant to zebra disease.
Economics
Market priceKES 90/kg
Expected yield900 kg/acre
Estimated revenueKES 81,000/acre
Preferred textureSandy
Fertilizer prices
DAP
KES 2,500(6,500)
CAN
KES 2,500(4,500)
NPK 17:17:17
KES 2,500(5,600)
Urea
KES 2,500(5,500)
Lime
KES 1,500(1,800)
Green = subsidized · (Commercial) per 50kg bag