Best Fertilizers for Maize Farming in Kenya
Posted on March 16, 2026
Introduction
Maize is one of the most widely grown crops in Kenya, but many farmers struggle with poor yields due to improper fertilizer use. Applying the right fertilizers at the correct stage of growth can significantly improve maize productivity and soil fertility.
Understanding the best fertilizers for maize farming helps farmers achieve healthy plants and high yields.
Fertilizers Recommended for Maize
DAP (Diammonium Phosphate)
DAP fertilizer is commonly used during planting.
Benefits include:
• Promotes strong root development
• Improves early plant growth
• Provides phosphorus and nitrogen
Farmers should apply DAP fertilizer in planting holes before sowing maize seeds.
CAN (Calcium Ammonium Nitrate)
CAN fertilizer is used for top dressing.
Benefits include:
• Improves leaf growth
• Boosts nitrogen supply
• Enhances grain formation
Top dressing is usually done when maize plants reach knee height.
Importance of Soil Testing
Before applying fertilizer, farmers should conduct soil testing to determine nutrient deficiencies.
Soil testing helps farmers apply the correct fertilizer type and quantity.