2 Datensätze gefunden

  • Dynamics of insect natural enemies of bark beetles

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

    In 1994 a large area of mountain spruce forest was infested by the European spruce bark beetle (Ips typographus) in the Gandberg forest near Schwanden, canton Glarus, Switzerland...

    Zuletzt aktualisiert: 28. April 2022

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  • Pine insects along elevational gradients

    EnviDat: das Umwelt-Datenportal
    Bildung, Kultur und Sport

    The colonization of cut pine stems by wood-inhabiting insects was investigated at various elevations. The study sites were located in the regions of Aosta Valley (Italy), Valais...

    Zuletzt aktualisiert: 22. April 2022

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