Abstract
The aim of the work was to find the plants resistant to Phoma medicaginis var. pinodella causing leaf spot-pot of peas and field peas. Fourty five cultivars of peas and field peas and 6 breeding materials were tested in field in the period 1975-1978 on artificially inoculated field plots. Cultivars: Jubilat, Paloma, Proteus, Uladowskij Jubilejnyj, Fioletowa, Nieznanicka and Rosacrone were to be less susceptible. In laboratory and greenhouse conditions peas and field peas cultivars were examined for susceptible to pathotypes 3 and 5 of Phoma medicaginis var. pinodella. The results obtained proved that cultivars: Auralia, Finale, Flavanda, Jubilat, Paloma, Proteus, Uladowskij Jubilejnyj, Nieznanicka and Rosacrone were to be less susceptible to two pathotypes of P. medicaginis var. pinodella.