🍂 Alternaria Leaf Spot
Alternaria Leaf Spot Disease
This is a
fungal disease
that spreads rapidly under conditions of
high humidity and temperature.
🔍
Symptoms
Irregular-shaped,
brown to black concentric spots
develop on older and lower leaves.
Under severe infection, leaves
turn yellow and fall prematurely
,
which affects
photosynthesis
in the plants.
🛡️
Management
- Spray a suitable fungicide such as Mancozeb at the appropriate time.