[Electron microscopical evidence of Spiroplasma citri in nucleus of infected testplants (author's transl)].
This is the first report for the evidence of mycoplasmas in an organelle of a plant cell. Spiroplasma citri was detected by electron microscopy in the nucleus of a phloem parenchyma cell of Chrysanthemum carinatum Schousboe plants, inoculated experimentally by Euscelis plebejus Fall.
D002467:Cell Nucleus / Q000382:microbiology*; D003593:Cytoplasm / Q000382:microbiology; D008854:Microscopy, Electron; D010935:Plant Diseases; D010944:Plants / Q000382:microbiology*; D013149:Spiroplasma / Q000254:growth & development / Q000302:isolation & purification*
Elektronenmikroskopischer Nachweis von Spiroplasma citri im Zellkern infizierter Wirtspflanzen.