IDEAS home Printed from https://ideas.repec.org/a/caa/jnlpps/v42y2006i2id2697-pps.html
   My bibliography  Save this article

Occurrence and distribution of mating types A1 and A2 of Phytophthora infestans (Mont.) de Bary in the Czech Republic

Author

Listed:
  • Jana Mazáková

    (Department of Plant Protection, Faculty of Agrobiology, Food and Natural Resources, Czech University of Agriculture in Prague, Prague-Suchdol, Czech Republic)

  • Vladimír Táborský

    (Department of Plant Protection, Faculty of Agrobiology, Food and Natural Resources, Czech University of Agriculture in Prague, Prague-Suchdol, Czech Republic)

  • Miloslav Zouhar

    (Department of Plant Protection, Faculty of Agrobiology, Food and Natural Resources, Czech University of Agriculture in Prague, Prague-Suchdol, Czech Republic)

  • Pavel Ryšánek

    (Department of Plant Protection, Faculty of Agrobiology, Food and Natural Resources, Czech University of Agriculture in Prague, Prague-Suchdol, Czech Republic)

  • Ervín Hausvater

    (Potato Research Institute Havlíčkův Brod, Ltd., Havlíčkův Brod, Czech Republic)

  • Petr Doležal

    (Potato Research Institute Havlíčkův Brod, Ltd., Havlíčkův Brod, Czech Republic)

Abstract

A total of 199 Phytophthora infestans isolates were obtained from leaves, tubers and fruits of infected crops of potato and tomato in different regions of the Czech Republic in 2003, 2004 and 2005. They were analysed for mating type using the conventional pairing assay and PCR markers; 107 isolates were of A1 and 92 of A2 mating type. No self-fertile isolate was found. Our study is the first report of the presence and distribution of the A2 mating type of P. infestans in the Czech Republic. The co-existence of the two mating types may enable the pathogen to reproduce sexually, thus enhancing the diversity of its population countrywide.

Suggested Citation

  • Jana Mazáková & Vladimír Táborský & Miloslav Zouhar & Pavel Ryšánek & Ervín Hausvater & Petr Doležal, 2006. "Occurrence and distribution of mating types A1 and A2 of Phytophthora infestans (Mont.) de Bary in the Czech Republic," Plant Protection Science, Czech Academy of Agricultural Sciences, vol. 42(2), pages 41-48.
    • Handle: RePEc:caa:jnlpps:v:42:y:2006:i:2:id:2697-pps
    DOI: 10.17221/2697-PPS
    as

    Download full text from publisher

    File URL: http://pps.agriculturejournals.cz/doi/10.17221/2697-PPS.html
    Download Restriction: free of charge
    File URL: http://pps.agriculturejournals.cz/doi/10.17221/2697-PPS.pdf
    Download Restriction: free of charge
    File URL: https://libkey.io/10.17221/2697-PPS?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to

    for a different version of it.

    More about this item

    Keywords

    ;
    ;
    ;
    ;

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:caa:jnlpps:v:42:y:2006:i:2:id:2697-pps. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Ivo Andrle (email available below). General contact details of provider: https://www.cazv.cz/en/home/ .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.