1,720,988 research outputs found
Rinvenimento del virus della maculatura zonata del geranio (PZSV) su pomodoro in Campania
No full textVirus and virus-like diseases of citrus in Epirus
Full text linkIn 2005 a survey was conducted in the main citrusgrowing areas of Epirus. Commercial groves and nurseries were inspected for symptoms of virus and viruslike diseases and a total of 123 samples were collected. Molecular hybridisation was used to test for Citrus tristeza virus (CTV), Citrus psorosis virus (CPsV), Citrus infectious variegation virus (CVV), Citrus exocortis viroid (CEVd) and Hop stunt viroid (HSVd). Although the results are from a low number of samples, they give a significant insight into the sanitary conditions of the Greek citrus industry, disclosing the presence of CTV mild strains in the North-western area
Preliminary evidence for an unusual mode of transmission in the ecology of Pelargonium zonate spot virus (PZSV).
No full textCucumber mosaic Virus in NICOTIANA GLAUCA In Greece
No full textSevere mosaic and malformations of the leaves of Nicotiana glauca are induced by Cucumber mosaic virus supporting a satellite RNA molecule. The CMV isolate was shown to belong to subgroup II of the virus
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