Anthracnose treatment is vital for protecting high-value crops like watermelons, cucumbers, and mangoes. In Kenya, this fungal disease thrives in warm, humid conditions and can quickly turn a healthy harvest into a total loss by rotting the fruit before it reaches the market.
Target Crops and Damage Symptoms
To apply the right anthracnose treatment, you must identify which crops are at risk and how the damage appears:
Mangoes: Causes “Blossom Blight” (shedding of flowers) and dark, sunken rot spots on the fruit skin.
French Beans: Look for angular brown spots on leaves and dark, sunken lesions on the pods.
Watermelons & Cucumbers: Appears as irregular black spots on leaves and soft, water-soaked rot on the fruit.
Avocados: Known as “Pepper Spot,” it creates small, raised black spots on the fruit surface and twigs.
Coffee: Affects the berries (Coffee Berry Disease – CBD), causing them to turn black and shrivel.
Prevention and Anthracnose Treatment
Managing the environment is the most effective way to provide long-term anthracnose treatment and prevention:
Proper Spacing: Ensure plants are not crowded so sunlight reaches all leaves and air circulates freely.
Site Selection: Avoid planting in low-lying areas where heavy dews or fog linger for long periods.
Mulching: Use organic mulch to keep soil from splashing fungal spores onto new leaves during rain.
Pruning: For fruit trees, prune the canopy to allow light and air to reach the inner branches.
Chemical Control: Instead of waiting for the disease to spread, use a preventive spray program with I-Perion 50WP (Copper) during the flowering stage, or switch to systemic solutions like Tabibu 500SC if symptoms appear.
Kenagro Recommended Solutions
For a professional anthracnose treatment program, we recommend these high-performance solutions from Kenagro Suppliers Limited:
Tabibu 500SC: Use 20ml per 20L of water for mangoes, French beans, and coffee. This systemic fungicide provides both curative and protective action to stop fruit rot.
Dewklin 250EC: Mix 15ml per 20L of water for avocados, mangoes, and watermelons. It is a specialist for preventing sunken lesions and maintaining fruit quality.
Orizole 250EC: Apply 15ml per 20L of water specifically for French beans and tomatoes to manage anthracnose and rust outbreaks.
I-Perion 50WP: Use 50g to 140g per 20L of water as a robust copper-based preventive shield, especially effective for Coffee Berry Disease and French beans.
Anthracnose FAQ
Q: What is the best Kenagro product for Anthracnose treatment on mangoes?
A: Tabibu 500SC and Dewklin 250EC are the top choices. They provide both curative and protective action to stop fruit rot and leaf drop in mango orchards.
Q: How do I control Anthracnose in French Beans?
A: Apply Tabibu 500SC or Orizole 250EC at the first sign of angular spots on leaves. This prevents the fungus from spreading to the pods and reducing your yield.
Q: When is the best time to apply Anthracnose treatment?
A: For fruit trees like mangoes and avocados, start your spray program with I-Perion 50WP at the flowering stage to protect the fruit before it even forms.
Pest & Diseases Solution
Crop Clinic
Aphids Control
Target Crops: Legumes, Peppers, Spinach, Tomato, Cucurbits, Carrot, Lettuce, Flowers & Maize.
Spider Mites
Target Crops: Flowers, Beans, Cucumbers, Peppers, Tomatoes, Potatoes, Maize & Strawberries.