Learning Hub
Comprehensive guides on plant diseases, sustainable farming practices, and strategies to optimize your crop yields
Search Plant Diseases
Learn about symptoms, causes, and treatments
Powdery Mildew
A fungal disease characterized by white powdery spots on leaves and stems.
Symptoms:
- •White powdery coating
- •Leaf curling
- •Stunted growth
Treatment:
Apply sulfur-based fungicides or neem oil. Improve air circulation.
Prevention:
Proper plant spacing, reduce humidity, remove infected leaves promptly.
Early Blight
A common fungal disease affecting tomatoes and potatoes.
Symptoms:
- •Dark spots with concentric rings
- •Yellowing leaves
- •Leaf drop
Treatment:
Remove infected leaves, apply copper-based fungicides.
Prevention:
Crop rotation, mulching, avoid overhead watering.
Late Blight
A devastating disease that can destroy entire crops quickly.
Symptoms:
- •Gray-green water-soaked spots
- •White mold on leaf undersides
- •Rapid plant death
Treatment:
Apply fungicides immediately, remove infected plants.
Prevention:
Use resistant varieties, ensure good drainage, monitor weather.
Bacterial Blight
Bacterial infection causing leaf spots and plant wilting.
Symptoms:
- •Water-soaked lesions
- •Brown spots with yellow halos
- •Wilting
Treatment:
Remove infected parts, apply copper bactericides.
Prevention:
Sterilize tools, control insects, avoid working with wet plants.
Mosaic Virus
Viral disease causing mottled, discolored leaves.
Symptoms:
- •Yellow and green mottled patterns
- •Distorted leaves
- •Stunted growth
Treatment:
No cure; remove infected plants to prevent spread.
Prevention:
Control aphids, use virus-free seeds, practice good sanitation.