Bark beetle-infested spruce trees begin to dry out already before any visible signs of tree mortality appear, according to a ...

In just one year (2019), 118 million cubic meters of spruce were killed by the spruce bark beetle. This is 10-times more than Norway's annual logging. The attack was triggered by the extreme ...

A recent study published in Forest Ecosystems explores how different management strategies affect beetle diversity in spruce plantations severely impacted by bark beetle outbreaks. The research ...

Bark beetle-infested spruce trees begin to dry out already before any visible signs of tree mortality appear, a recent study from the University of Eastern Finland shows.