IDEAS home Printed from https://ideas.repec.org/a/caa/jnlpps/vpreprintid17-2025-pps.html

Preliminary data on Plasmopara halstedii pathotype distribution in central Italy in 2020-2022

Author

Listed:
  • Andrea Del Gatto

    (Council for Agricultural Research and Economics - Cereal and Industrial Crop Research Centre (CREA CI) - Experimental farm Settempedana, Osimo, Italy)

  • Sandro Nardi

    (AMAP, Agency for Innovation in the Agri-food and Fisheries Sector "Marche Agricoltura Pesca", Osimo, Italy)

  • Mauro Dal Pra'

    (Council for Agricultural Research and Economics - Plant Protection and Certification Research Centre (CREA DC), Lonigo, Italy)

  • Ilaria Alberti

    (Council for Agricultural Research and Economics - Cereal and Industrial Crop Research Centre (CREA CI), Rovigo, Italy)

Abstract

Downy mildew of sunflower is caused by the oomycete Plasmopara halstedii (Farl.) Berl. et de Toni. Italy has seen an increase in mildew infections in parallel with the spread of the crop. In the present situation, there is a substantial lack of information that could help farmers and researchers control the disease. The most reasonable explanation for pathogen spread appears to be the genetic variability of P. halstedii. To develop an effective control strategy, we conducted a preliminary test in the central part of the peninsula (Marche Region) to gather data on this variability.

Suggested Citation

  • Andrea Del Gatto & Sandro Nardi & Mauro Dal Pra' & Ilaria Alberti, . "Preliminary data on Plasmopara halstedii pathotype distribution in central Italy in 2020-2022," Plant Protection Science, Czech Academy of Agricultural Sciences, vol. 0.
    • Handle: RePEc:caa:jnlpps:v:preprint:id:17-2025-pps
    DOI: 10.17221/17/2025-PPS
    as

    Download full text from publisher

    File URL: http://pps.agriculturejournals.cz/doi/10.17221/17/2025-PPS.html
    Download Restriction: free of charge
    File URL: https://libkey.io/10.17221/17/2025-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:preprint:id:17-2025-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.