Geïntegreerde bestrijding van trips in roos: Evaluatie van nieuwe roofmijten

J. Pijnakker, A. Leman

    Research output: Book/ReportReportProfessional

    Abstract

    Abstract Predatory bugs (Anthocorids) and predatory mites (Phytoseiids) are the most effective beneficials against thrips. If predatory bugs have low affinity to the rose crop, there is a series of predatory mites which is suitable for this crop, including Amblyseius swirskii, Euseius ovalis, Typhlodromalus limonicus, Amblyseius degenerans, Amblyseius andersoni and Amblyseius aurescens. The low humidity in the leaf microclimate by prolonged periods of heat can be a limiting factor. Therefore, drought-resistant mites (‘desert species’) were selected in this study and tested for their affinity for thrips and roses. Euseius stipulatus and Typhlodromus exhilaratus were found to be drought-resistant species and to predate on thrips. Euseius stipulatus settled on roses. Due to a shortage of rearing, the affinity of Typhlodromus exhilaratus for roses was not tested.
    Original languageDutch
    Place of PublicationBleiswijk
    PublisherWageningen UR Glastuinbouw
    Number of pages45
    Publication statusPublished - 2011

    Publication series

    NameRapporten GTB
    PublisherWageningen UR Glastuinbouw
    No.1078

    Keywords

    • insect pests
    • thrips
    • phytoseiidae
    • integrated control
    • roses
    • rosaceae
    • protected cultivation
    • floriculture
    • literature reviews
    • predatory mites
    • new species
    • inventories
    • biological control
    • drought resistance
    • plant protection

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