Bacterial wilt, brown rot
it is tuber-borne. Spread from plant to plant results from bacteria moving from the roots of infected plants to neighbouring plants. The bacteria can [...] conditions are more favourable. This makes it more difficult to recognize infected fields. How to prevent Bacterial wilt, brown rot Use disease free propagation [...] help the bacteria to infect the crop Do not use cut potatoes for propagation, since cutting tubers can increase disease incidence with up to 250% Quarantine
