Infestation of ash emerald ash borer Agrilus planipennis Fairmaire, (Coleoptera: Buprestidae) on the territory of National University of Life and Environmental Sciences (NULES) of Ukraine
Journal: Ukrainian Journal of Forest and Wood Science
Year: 2025

The aim of the study was to assess the sanitary condition of ash trees of the genus Fraxinus spp. on the territory of NULES of Ukraine and to monitor the number of invasive species Agrilus planipennis. The inventory data of 2021-2023 were presented, where it was noted that the condition of 66% of ash trees was characterised as good. A detailed survey in 2024 revealed a rapid deterioration of ash trees throughout the study area. It was found that a significant weakening of Fraxinus spp. trees was