Content
- What to do if the jaw suffers from a bark beetle?
- Different types of bark beetles
- Bark brooding bark beetle
- Wood brooding bark beetle
- That makes your jaw vulnerable
- symptoms
- fight
The bark beetle leaves traces
What to do if the jaw suffers from a bark beetle?
Actually, pines are quite robust and defy all environmental influences. Bark beetles can still be very dangerous to the conifer. Early detection is very important in this case. Learn about the signs of infestation and how to save your jaw from the pest.
Different types of bark beetles
Pines are particularly susceptible to two types of bark beetles:
Bark brooding bark beetle
This pest lays its eggs under the bark of the pine. His larvae later feed on the bast fabric, which serves as an important shield of the conifer. To a certain extent, the pine is able to repel the beetle by means of a dense layer of resin. However, the pest odors that attract more animals. Although mainly weakened trees are visited, even healthy pines have no chance against a mass infestation.
Wood brooding bark beetle
The wood-breeding bark beetle penetrates directly into the trunk. The egg-laying female drags a mushroom, which later serves the larvae as food. Furthermore, it destroys the wood with the construction of innumerable corridors, which have a black discoloration.
That makes your jaw vulnerable
External factors weaken your jaw, making it easy for the pest to invade the trunk:
symptoms
fight
Only an early detection can save your jaw in an infestation. Regular checks of the bark are therefore very important. Affected trees must be removed immediately to avoid mass propagation. Also, make sure your jaw does not dry out and seal off bark damage. In case of infestation, it is best to inform the responsible forestry office in your area.