Cercospora capsici

Fungal Disease

Cercospora capsici

Fungal Disease

Cercospora capsici

Fungal Disease

Cercospora capsici

Fungal Disease

Cercospora capsici

Fungal Disease

Cercospora leaf spot is a fungal disease that primarily affects the foliage of capsicum (bell peppers). While it usually doesn't lead to significant yield losses, it can impact the size and quality of the fruits. Below are the key aspects of this disease:

1. Symptoms

• Circular lesions with white centers, giving a characteristic "frog-eye" appearance on pepper leaves.
• Lesions typically appear along the mid-vein area of the leaf, leading to the blighting of foliage.
• Water-soaking on leaves and yellowing regions may also be observed as the disease progresses.
• Symptoms may extend to the stems, where lesions can girdle the stem. However, the fruits are not normally affected.

2. Favorable Conditions

• The disease thrives in high-moisture environments, which promote the spread and severity of the infection. This pathogen prefers hot, humid conditions. It is common where night time temperatures remain relatively high. (21 DC)