Sökning: "Simon Kärvemo"
Hittade 1 avhandling innehållade orden Simon Kärvemo.
1. Outbreak dynamics of the spruce bark beetle Ips typographus in time and space
Sammanfattning : The European spruce bark beetle Ips typographus (L.) is one of the most important pests of mature Norway spruce Picea abies (Karst.) in Europe. Outbreaks (periods with large-scale beetle-caused tree mortality) are often triggered by large-scale stormfellings or drought, which provide a large surplus of suitable breeding material. LÄS MER
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