Caused by a number of different pathogens that kill or weaken seeds or seedlings before or after they germinate.

Early blight is a fungal disease, cused by the fungus Alternaria solani

Late blight occurs when humid conditions coincide with mild temperatures for prolonged periods.

Fruit rot or buckeye rot is a serious disease in all the tomato growing areas.

The disease occurs severely during dry seasons. A white powdery coating of the fungal growth appears on the leaf.

This is one of the worst diseases of tomato occurring mostly in the nurseries. 

Bacteria Wilt is caused by the pathogen and is quite common in the moist & humid sandy soils.

This is one of the most devastating diseases of tomato. It is characterized by severe stunting of the plants with downward rolling and crinkling of the leaves.

 This disease is characterized by numerous, small, grey, circular leaf spots having dark border.

This disease is similar to streak in that it causes streaking of the leaves, stems and fruits. Numerous small, dark, circular spots appear on younger leaves.

The symptoms appear at the blossom end of the fruit, a small, water-soaked spot appears, which enlarges and darkens rapidly as the fruits develop.