Plantago as a host of economically important viruses.
D000383:Agriculture / Q000191:economics; D004197:Disease Reservoirs; D004463:Ecology; D010935:Plant Diseases; D010942:Plant Viruses / Q000472:pathogenicity*; D010943:Plantago / Q000382:microbiology* / Q000502:physiology; D010946:Plants, Medicinal / Q000382:microbiology*