IDEAS home Printed from https://ideas.repec.org/a/caa/jnlpps/v45y2009i3id37-2008-pps.html
   My bibliography  Save this article

The importance of monitoring the Ceutorhynchus pallidactylus female flight activity for the timing of insecticidal treatment

Author

Listed:
  • Marek Seidenglanz

    (Services Ltd., Department of Plant Protection, Šumperk, Czech Republic)

  • Jana Poslušná

    (Services Ltd., Department of Plant Protection, Šumperk, Czech Republic)

  • Eva Hrudová

    (Department of Crop Science, Breeding and Plant Medicine, Mendel University of Agriculture and Forestry in Brno, Brno, Czech Republic)

Abstract

The effects of two pyrethroids and one combination of organophosphate and pyrethroid (alpha-cypermethrin, etofenprox, chlorpyrifos + cypermethrin) on Ceutorhynchus pallidactylus (Marsham, 1802) (Coleoptera: Curculionidae) were tested under field conditions in the Czech Republic in 2006-2008. Significant differences in the effects of the compared insecticides on C. pallidactylus were recorded in the particular years (2006, 2007, 2008). It was less important and somewhat less complicated to establish the most suitable time for spraying in the case of the chlorpyrifos + cypermethrin combination in comparison with the pyrethroids applied separately. The effectiveness of the tested insecticides was markedly influenced by the time of spraying. The effects of the pyrethroids applied singly achieved results comparable to those of the chlorpyrifos + cypermethrin combination only at the optimal spraying time. The most suitable time for spraying varied from the point when the first females appeared in yellow water traps in somewhat higher quantities to the time when a substantial proportion of caught females was able to lay eggs.

Suggested Citation

  • Marek Seidenglanz & Jana Poslušná & Eva Hrudová, 2009. "The importance of monitoring the Ceutorhynchus pallidactylus female flight activity for the timing of insecticidal treatment," Plant Protection Science, Czech Academy of Agricultural Sciences, vol. 45(3), pages 103-112.
    • Handle: RePEc:caa:jnlpps:v:45:y:2009:i:3:id:37-2008-pps
    DOI: 10.17221/37/2008-PPS
    as

    Download full text from publisher

    File URL: http://pps.agriculturejournals.cz/doi/10.17221/37/2008-PPS.html
    Download Restriction: free of charge
    File URL: http://pps.agriculturejournals.cz/doi/10.17221/37/2008-PPS.pdf
    Download Restriction: free of charge
    File URL: https://libkey.io/10.17221/37/2008-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.

    References listed on IDEAS

    as
    1. Josef Šedivý & Jan Vašák, 2002. "Differences in flight activity of pests on winter and spring oilseed rape," Plant Protection Science, Czech Academy of Agricultural Sciences, vol. 38(4), pages 139-144.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Marek Seidenglanz & Jaroslav Šafář & María Muñoz Arbeález & Petr Heděnec & Eva Hrudová & Romana Bajerová & Pavel Kolařík, 2022. "Problems in cabbage stem weevil control (Ceutorhynchus pallidacytlus Marsh.) in winter oilseed rape," Plant Protection Science, Czech Academy of Agricultural Sciences, vol. 58(3), pages 220-233.
    2. Tomáš Spitzer & Pavel Matušinský & Dagmar Spitzerová & Jan Bílovský & Jan Kazda, 2014. "Effect of flight activity of stem weevils (Ceutorhynchus napi, C. pallidactylus) and application time on insecticide efficacy and yield of winter oilseed rape," Plant Protection Science, Czech Academy of Agricultural Sciences, vol. 50(3), pages 129-134.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Tomáš Spitzer & Pavel Matušinský & Dagmar Spitzerová & Jan Bílovský & Jan Kazda, 2014. "Effect of flight activity of stem weevils (Ceutorhynchus napi, C. pallidactylus) and application time on insecticide efficacy and yield of winter oilseed rape," Plant Protection Science, Czech Academy of Agricultural Sciences, vol. 50(3), pages 129-134.
    2. Roman Pavela & Jan Kazda & Gerhard Herda, 2007. "Influence of application term on effectiveness of some insecticides against brassica pod midge (Dasineura brassicae Winn.)," Plant Protection Science, Czech Academy of Agricultural Sciences, vol. 43(2), pages 57-62.

    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:45:y:2009:i:3:id:37-2008-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.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with 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.