Journal of Phytopathology (2009) 157, 494-496

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B. Hasiów-Jaroszewska, H. Pospieszny and N. Borodynko (2009)
New necrotic isolates of Pepino mosaic virus representing the Ch2 genotype
Journal of Phytopathology 157 (7-8), 494-496
Abstract: New necrotic isolates of Pepino mosaic virus (PepMV) were found in 2007 infecting greenhouse tomato plants in Poland. The isolates differ from previously identified PepMV isolates in host range and symptomatology. They induce severe necrosis on tomato plants (Solanum lycopersicum) and local necrotic lesions on Datura inoxia. Phylogenetic analysis, based on three distinct regions, triple gene block 1, the coat protein gene and a part of polymerase gene, revealed that the new necrotic isolates share high nucleotide sequence identity with isolates of the Ch2 genotype. This is the first report describing a necrotic type of PepMV of the Ch2 genotype.
(The abstract is excluded from the Creative Commons licence and has been copied with permission by the publisher.)
Link to article at publishers website
Database assignments for author(s): Beata Hasiów-Jaroszewska, Natasza Borodynko, Henryk Pospieszny

Research topic(s) for pests/diseases/weeds:
general biology - morphology - evolution
molecular biology - genes

Pest and/or beneficial records:

Beneficial Pest/Disease/Weed Crop/Product Country Quarant.

Pepino mosaic virus Tomato (Solanum lycopersicum) Poland