A Five-Year Study to Determine the Eventual Occurrence of Plum Pox Virus in Cherry Cultivars in Hungary

Kölber, M.; Németh, M.; Tõkés, G.; Krizbai, L.; Szönyegi, S.; Ember, I.; Bereczky, Zs.; Pocsai, E.; Hangyál, R.; Vollent, Á.; Bencze, E.; Papp, E.; Pete, A.; Hajnóczy, Gy.; Kiss, E.; Imre, P.; Takács, Mária; Merõ, F.

doi:10.17660/actahortic.1998.472.62

Cited by 5 publications

(2 citation statements)

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“…Later, PPV isolates infecting sour and sweet cherry trees were detected in Italy (Crescenzi et al ., 1997), Bulgaria (Topchiiska, 1997), Hungary (Nemchinov & Hadidi, 1996; Nemchinov et al ., 1998), Romania (Maxim et al ., 2002), Turkey (Tolay Arikan et al ., 2004) and the Czech Republic (Navrátil et al ., 2004). These findings show that cherry‐adapted PPV isolates may be more widespread than was previously thought (Kölber et al ., 1998). Nemchinov et al .…”

Section: Introductionsupporting

confidence: 75%

Hosts and symptoms of Plum pox virus: fruiting Prunus species

Llácer¹,

Cambra²

2006

EPPO Bulletin

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Section: Introductionsupporting

confidence: 75%

Hosts and symptoms of Plum pox virus: fruiting Prunus species

Llácer¹,

Cambra²

2006

EPPO Bulletin

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“…The first reliable report of natural infection of sour cherry by PPV dates back to the 1980s from Moldova (Kalashyan et al., 1994). Later, PPV isolates infecting sour and sweet cherry trees were detected in Italy (Crescenzi et al., 1997a), Bulgaria (Topchiiska, 1997) and Hungary (Kölber et al., 1998; Nemchinov et al., 1998a). These recent findings show that cherry‐adapted PPV isolates may be more widespread than thought hitherto.…”

Section: Introductionmentioning

confidence: 99%

Distribution of the Sour Cherry Isolate of Plum Pox Virus in Infected Prunus Rootstocks

Bodin¹,

Glasa²,

Verger³

et al. 2003

Journal of Phytopathology

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Six Prunus genotypes used as rootstocks, including two interspecific hybrids, were chip‐inoculated with the sour cherry isolate of Plum pox virus (PPV‐SoC) to study the ability of the virus to infect different Prunus species and determine its localization within infected trees. The symptoms were noted and their location within trees was determined by AMAPmod methodology to monitor viral infection. After 3 years, five of the six Prunus genotypes tested (GF8.1, Jaspi, F12.1, Edabriz and SL64) were infected and showed different patterns of infection. Generally, symptomatic leaves in all the infected genotypes were not consecutive on the shoots, thus resulting in a large symptomatic zone. The virus was characterized by its irregular distribution in all the infected Prunus plants. The Colt genotype could not be infected in vivo, but PPV‐SoC could be transmitted by in vitro grafting. We conclude that PPV‐SoC is able to systematically infect different cherry and plum rootstocks. The host range of PPV‐SoC thus appears to be wider than that of conventional PPV isolates.

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