green fungus on tree bark - GARDEN
MSN: Bark beetles target a tree's self-defences - but a fungus can help Bark beetles can destroy spruce forests by converting the trees' defences into even more toxic substances, scientists recently discovered. But a special fungus can help the trees circumvent this ... Bark beetles target a tree's self-defences - but a fungus can help Yahoo: Bark beetles target a tree's self defences - but a fungus can help Bark beetles target a tree's self defences - but a fungus can help Hartford Courant: Beech bark disease is one more problem for CT trees.
Understanding the Context
What to know. Beech bark disease is one more problem for CT trees. What to know. Traverse City Record-Eagle: Beech scale, beech bark disease killing trees across northwest Michigan; some show resistance