Plant Disease (2016) 100, p. 1252 (Oosthuizen et al.)
K. Oosthuizen, B. Coetzee, H.J. Maree and J.T. Burger (2016)
First report of Grapevine Syrah virus 1 in South African grapevines
Plant Disease 100 (6), 1252-1252
Abstract: Grapevine plants (Vitis vinifera) grown in South Africa were observed with symptoms of leafroll disease. Using PCR analysis and nucleotide sequencing, the presence of Grapevine Syrah virus 1 was demonstrated in the symptomatic plants together with other viruses belonging to the families Closteroviridae, and Betaflexiviridae as well as viroids.
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Database assignments for author(s): Johan T. Burger
Research topic(s) for pests/diseases/weeds:
surveys/sampling/distribution
Pest and/or beneficial records:
Beneficial | Pest/Disease/Weed | Crop/Product | Country | Quarant.
|
---|---|---|---|---|
Marafivirus syrahense | Grapevine (Vitis) | South Africa |