a tree infested by the asian longhorn beetle in magdeburg

2001 anoplophora asia asian assessment attack bark beetle branch bug cerambycidae change characteristic climate combat conservation control damage damaged danger dangerous environment eradication europe evaluation field first forfeiture glabripennis grub harm harmed hole host indication infestation infested insect inspection invasive larva longhorn longhorned magdeburg maple monitoring nature oviposition parasite pest plant protection quarantine registered rind superovulation symptom tree trunk vermin was wood