Growing Beetroot in Marsabit

Soil suitability analysis based on Marsabit's nutrient profile

Marsabit County is a challenging environment for Beetroot (soil-match score 20/100) and will need significant amendment before planting. At an average pH of 8.22 the soil sits above Beetroot's preferred 6–7.5 range, which can limit uptake of phosphorus and micronutrients. The main gap is nitrogen — measured at N 0.52 g/kg, P 37.3 mg/kg, K 420 mg/kg against this crop's high/high/high demand — so the fertilizer plan below prioritises closing that deficit. Beetroot prefers loam soils, while Marsabit is largely sandy, so drainage and organic-matter management matter more here. Marsabit receives approximately 300 mm/year — well below Beetroot's minimum of 500 mm — so supplemental irrigation would be essential for this crop. Beetroot's full potential is about 10,000 kg/acre (~KES 500,000/acre at KES 50/kg), but at Marsabit's 20/100 suitability a realistic target here is closer to 2,500 kg/acre (~KES 125,000/acre) unless the constraints above are addressed.