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Pheromone production in bark beetles
Insect Biochemistry and Molecular Biology, 2010The first aggregation pheromone components from bark beetles were identified in 1966 as a mixture of ipsdienol, ipsenol and verbenol. Since then, a number of additional components have been identified as both aggregation and anti-aggregation pheromones, with many of them being monoterpenoids or derived from monoterpenoids.
Gary J, Blomquist +7 more
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Pheromone biosynthesis in bark beetles
Current Opinion in Insect Science, 2017Pine bark beetles rely on aggregation pheromones to coordinate mass attacks and thus reproduce in host trees. The structural similarity between many pheromone components and those of defensive tree resin led to early suggestions that pheromone components are metabolic derivatives of ingested precursors.
Claus, Tittiger, Gary J, Blomquist
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Bark Beetles of Mediterranean Conifers
2016Bark beetles of conifer trees in the Mediterranean basin play a relevant ecological and economic role in forest ecosystem functioning. Their activity often reflects the health conditions of the stands, while some species may become tree killers causing large outbreaks.
Lieutier, François +2 more
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Predation and bark beetle dynamics
Oecologia, 1997Bark beetle populations may undergo dramatic fluctuations and are often important pests in coniferous forests. Their dynamics are thought to be primarily driven by factors affecting the resistance of the host tree to attack, i.e., bottom-up forces, while natural enemies are usually assigned a minor role in these systems.
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Aircraft Engineering and Aerospace Technology, 1943
THROUGHOUT the summer and early autumn, small piles of white bore dust on the surface of the bark of ash, English or imported, are a common sight in timber yards and dispersal sites. As the Forest Products Research Laboratory receives a number of inquiries every year on this type of insect attack, the following information may be useful to all who may ...
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THROUGHOUT the summer and early autumn, small piles of white bore dust on the surface of the bark of ash, English or imported, are a common sight in timber yards and dispersal sites. As the Forest Products Research Laboratory receives a number of inquiries every year on this type of insect attack, the following information may be useful to all who may ...
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Bark Beetle Outbreaks in Europe: State of Knowledge and Ways Forward for Management
Current Forestry Reports, 2021Tomáš Hlásny +2 more
exaly
1913
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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