Summary
Samples ofPelargonium zonale with different virus symptoms were collected from several gardens in Madrid. Inoculation to test plants and electron microscopy of the samples were made.
2 viruses were isolate from the samples; by symptomatology, size of the virus particles, and distribution of the virions in the host cells, one of them (P1) was identified withPelargonium leaf curl and the other (P2) seems to be a previously undescribed virus. The virus P2 forms crystalline inclusions composed of virus particles in the vacuoles of the infected cells.
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References
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Rubio-Huertos, M., García-Hidalgo, F. Electron microscopy of twoPelargonium viruses. Protoplasma 72, 449–458 (1971). https://doi.org/10.1007/BF01289513
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DOI: https://doi.org/10.1007/BF01289513