Three of these species displayed characteristic symptoms : " P . vulgaris " cv . The Prince, " Beta vulgaris " cv . Greentop, and " Chenopodium Quinoa " . " P . vulgaris " develops chlorotic rings 4 5 days post inoculation on the primary leaf site, followed by veinal chlorotic mottling on systemic infection of trifoliate leaves . " B . vulgaris " displays red rings to the inoculated leaves 10 days post infection without systemic infection . " C . quinoa " displays severe tip necrosis 10 12 days post inoculation without systemic infection.
मोबाइल