[Serological properties of X-virus isolated from potato in various climatic zones of the USSR].
D000941:Antigens / Q000032:analysis; D002980:Climate; D010942:Plant Viruses / Q000276:immunology*; D014586:USSR; D014774:Virulence
D000941:Antigens
Serolohichni vlastyvosti X-virsu, vydilenoho z kartopli v riznykh klimatychnykh klimatychnykj zonakh SRSR.