Timing observation and control of mussel scale Lepidosaphes ulmi

H.H.M. Helsen, L.H.M. Blommers, M.C. Trapman

    Research output: Contribution to journalArticleAcademic

    Original languageEnglish
    Pages (from-to)145-149
    JournalIOBC/WPRS Bulletin
    Volume194
    Publication statusPublished - 1996

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