The comparison of selected types of potatoes in terms of occurrence of potato scab and yield

The principal aim of this work was to compare chosen types of potatoes in terms of occurrence of potato scab and yield. Common scab is a wide - spread potato disease presently. Scabby marks represent the significant defect of consumption potatoes as well as seed potatoes, because they depreciate appearance and quality of potatoes. However, they don{\crq}t affect lower yields directly. The experiment was realized in a private garden. Five different types of potatoes were planted out and the experiment was repeated after two consecutive years. The experiment was evaluated partially at harvest in both years, than followed a particular statistical evaluation. On account of gained results it has been found out that the choice of potato type affects yield as well as the occurrence of potato scab