EN
The research concerned the determination of maximal ovsrall dimensions and the area of the tuber section, as well as the measurement of the area of the tuber contact with sol, as a potato variety feature. On the other hand, the research comprised methodological assessment of aspects of video computer technique used in the research. The research confirmed the assumptions that these features are variety features. The video-computer technique allows a very quick and highly precise way of determining some of the physical features of a potato crop.