IDEAS home Printed from https://ideas.repec.org/a/caa/jnlpps/v38y2002isi2-6thconfefppid10474-pps.html
   My bibliography  Save this article

Trichoderma polysporum as possible weak pathogen of tulip bulbs and roots

Author

Listed:
  • A. Piwoni

    (Institute of Plant Protection & Quarantine, Agricultural University, Lublin, Poland)

Abstract

In the spring 2000, on tulip plantations in south-eastern Poland, spots of died-off plants were observed. The inhibited growth, wilting of leaves and yellowish necrosis on roots and scales surface occurred especially in low-lying areas. Mycological analysis indicated the presence of Trichoderma polysporum (Link ex Pers.) Rifai on the bulbs and roots of all tested plant samples. Pathogenicity test of 7 T. polysporum isolates was carried out on forced tulips cv. Merry Christmas in flower pots. After flowering, brownish necrosis (covering 5-30% of the surface) on the bulbs and roots were observed, as well as white-yellowish mycelium heaps of T. polysporum. Typical Trichoderma symptoms on above-ground plant parts like light-gray leaves tips were not observed.

Suggested Citation

  • A. Piwoni, 2002. "Trichoderma polysporum as possible weak pathogen of tulip bulbs and roots," Plant Protection Science, Czech Academy of Agricultural Sciences, vol. 38(SI2-6thCo), pages 305-307.
    • Handle: RePEc:caa:jnlpps:v:38:y:2002:i:si2-6thconfefpp:id:10474-pps
    DOI: 10.17221/10474-PPS
    as

    Download full text from publisher

    File URL: http://pps.agriculturejournals.cz/doi/10.17221/10474-PPS.html
    Download Restriction: free of charge
    File URL: http://pps.agriculturejournals.cz/doi/10.17221/10474-PPS.pdf
    Download Restriction: free of charge
    File URL: https://libkey.io/10.17221/10474-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 search for a different version of it.

    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:38:y:2002:i:si2-6thconfefpp:id:10474-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.