CORESTA Meeting, Agronomy/Phytopathology, Cape Town, 2001, P 05
Characterization of the main PVY resistance sources to different PVY strains
Institute of Soil Science and Plant Cultivation, Dept. of Special Crops, Pulawy, Poland.
Potato virus Y (PVY) has a very wide host range and the necrotic strain (PVYN) has become the predominant strain on tobacco in Europe since 1953. This strain, however, is not homogenous and, during the last few years, new subgroups that break the...