Ever looked at your crops and wondered why they don’t look as healthy as they used to, despite regular watering and care? The answer might be hidden in the soil.
Introduction
Just like humans need a balanced diet, plants require essential nutrients to grow strong and yield abundantly. When these nutrients are missing, your crops begin to show warning signs such as yellowing leaves, poor fruiting, or stunted growth.
Recognizing these early symptoms can save your harvest and improve productivity. This article explains the top signs of nutrient deficiency in plants, what each symptom means, and how you can fix these problems effectively using Kuza Agrochem products.
1. Yellowing Leaves—Nitrogen Deficiency
When older leaves turn yellow while the younger ones remain green, your plants are likely lacking nitrogen, the nutrient responsible for leafy growth and chlorophyll production.
How to Fix It:
Apply Vegetative Plus, a nitrogen-rich foliar fertilizer formulated to boost leafy growth and enhance chlorophyll production for healthier, greener plants.
For best results, spray during early morning or late evening when the sun is not too harsh.
2. Purplish or Dark Leaves—Phosphorus Deficiency
Crops like maize and beans showing dark or purplish leaves may be suffering from phosphorus deficiency. Phosphorus supports root development and early plant growth.
How to Fix It:
Use Starter Plus, a phosphorus-rich foliar fertilizer that promotes strong root systems and improves plant establishment during the early growth stages.
Apply at the seedling or early vegetative stage for maximum root development.
3. Yellowing Between Leaf Veins—Potassium Deficiency
If leaf veins remain green but the spaces between them turn yellow, your plants may lack potassium. Potassium strengthens plant resistance to diseases, improves drought tolerance, and enhances fruit quality.
How to Fix It:
Apply Omex, a highly effective potassium-based foliar feed that supports plant resilience, improves flowering, and enhances fruit size and quality.
Regular application helps maintain strong, healthy crops throughout the growing season.
4. Stunted Growth and Weak Stems—Micronutrient Deficiency
When plants show slow growth or weak stems, they may be lacking micronutrients like zinc, iron, or manganese. These trace elements are vital for enzyme activity and photosynthesis.
How to Fix It:
Use CalMaZinc+, a complete foliar blend containing calcium, magnesium, and zinc to promote healthy growth, stronger stems, and greener foliage.
It is suitable for a wide range of crops and can be applied during periods of active growth.
5. Leaf Curling and Poor Fruit Set—Calcium or Boron Deficiency
Leaf curling, blossom end rot in tomatoes, and poor fruit formation are signs of calcium or boron deficiency. These nutrients are essential for fruit development and cell wall strength.
How to Fix It:
Apply Zincabor, a foliar fertilizer combining zinc and boron to enhance flowering, fruit formation, and overall plant strength.
It’s ideal during the flowering and fruiting stages to prevent deformities and improve yield quality.
Conclusion
Healthy plants are the foundation of a successful and profitable farm. Identifying nutrient deficiencies early allows you to take timely action before your yields are affected. Regular soil testing and balanced fertilization help maintain soil fertility and ensure consistent crop performance.
Don’t let your crops suffer from nutrient stress. Visit Kuza Agrovet today for expert farming advice and access to high-quality fertilizers, foliar feeds, and micronutrient solutions.
Call or WhatsApp: 0759896408
Delivery: Available across Kenya.
Quick Links to Recommended Products
- Yellowing Leaves (Vegetative Plus): https://kuzaagrochem.co.ke/product/2a3dcag5hg/
- Purplish/Dark Leaves (Starter Plus): https://kuzaagrochem.co.ke/search/?q=Starter+plus
- Yellowing Between Leaf Veins (Omex): https://kuzaagrochem.co.ke/search/?q=omex
- Weak Stems (CalMaZinc+): https://kuzaagrochem.co.ke/search/?q=calma
- Leaf Curling/Poor Fruit Set (Zincabor): https://kuzaagrochem.co.ke/search/?q=zincabor