[Demonstration of the nasturtium ringspot virus in the trumpet tree (Catalpa bignonioides Walt.) and carrots (Daucus carota L.)].
D004197:Disease Reservoirs; D005859:Germany, East; D019684:Magnoliopsida; D008854:Microscopy, Electron; D010935:Plant Diseases; D010942:Plant Viruses / Q000302:isolation & purification*; D010945:Plants, Edible; D014197:Trees
Nachweis des Ringmosaik-Virus der Kapuzinerkresse (nasturtium ringspot virus) in Trompetenbaum (Catalpa bignonioides Walt.) und Möhre (Daucus carota L.)