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Differences in the rate of infection by PPV within varieties and clones of Prunus domestica (L.)

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F25271121%3A_____%2F07%3A8P009725" target="_blank" >RIV/25271121:_____/07:8P009725 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Differences in the rate of infection by PPV within varieties and clones of Prunus domestica (L.)

  • Original language description

    Since 1988 the spread of plum pox virus (PPV) has been monitored in five orchards and one experimental nursery established in the Czech Republic. This study focuses on differences in the spread of PPV between cultivars and also between different clones within ´Common Prune´. The majority of cultivars were evaluated in an experimental orchard established in 1993. Nearly one thousand trees were grown in plots located close to a germplasm plum orchard where about 80 % of the trees were infected by plum poxvirus. The highest shares of infected trees were noted in Empress cv, followed by ´President´, ´Early Blue´, ´Valor´ and ´Wegierka Dabrowicka´. On the other hand, no infected trees were found in ´Mirabelle de Nancy´´Nancy Mirabelle´. Low shares of infected trees were observed in ´Valjevka´, ´Čačanska rana´, ´Reine Claude´, ´Hamanova´ and ´Bluefre´.

  • Czech name

    Rozdíly v intenzitě infekce šarkou v rámci odrůd a klonů Prunus domestica (L.)

  • Czech description

    Od roku 1988 byl v České republice v 5 sadech a jedné pokusné školce monitorován výskyt viru plum pox (PPV). Toto stadium bylo zaměřeno na rozdíly v šíření PPV mezi odrůdami a různými klony Domácí švestky. Většina odrůd byla hodnocena v pokusné výsadbě založené v r. 1993. Téměř 1000 stromů rostlo na parcele umístěné blízko výsadby genofondu slivoní, kde 80% stromů bylo napadeno virem šarky. Největší podíl napadených stromů byl zaznamenán u odrůdy Empress za níž následovaly odrůdy ´President´, ´Early Blue´, ´Valor´ a ´Wegierka Dabrowicka´. Naopak bez infekce byly zjištěny stromy odrůd ´Mirabelky nancyské´. Nízký podíl infikovaných stromů byl dále pozorován u odrůd ´Valjevka´, ´Čačanska raná´, ´Zelená renklóda´, ´Hamanova´ a ´Bluefre´.

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    GF - Diseases, pests, weeds and plant protection

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/QD1408" target="_blank" >QD1408: Development of new systems of plum growing</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2007

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    Proceedings of the eighth international symposium on plum and prune genetics, breeding and pomology

  • ISBN

  • ISSN

    0567-7572

  • e-ISSN

  • Number of pages

    8

  • Pages from-to

    265-273

  • Publisher name

    International Society for Horticultural Science

  • Place of publication

    Lofthus

  • Event location

    Lofthus, Norsko

  • Event date

    Sep 5, 2004

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article