What diseases occur in potato plants and how they are controlled?

Highly prevalent disease if potato plant is bacterial wilt followed by early blight, late blight, scab and virus disease. The following can be done to minimize the occurrence of the diseases such as adopt crop rotation, using certified seed potatoes for planting, controlling the weeds in the farm area, deep ploughing the land is avoided, removing and destroying the diseased crops and sterilize the farm equipment before use.