Ash dieback, caused by the invasive fungal pathogen Hymenoscyphus fraxineus, has
become a serious threat to ash trees (Fraxinus spp.) and ash-related ecosystems in Europe …

Since the 1990s the invasive fungus Hymenoscyphus fraxineus has caused severe crown
dieback and high mortality rates in Fraxinus excelsior in Europe. In addition to a strong …

Simple Summary Biological invasions in the forests of Europe are becoming more frequent,
and bark-and wood-boring insects are increasingly important invasive forest pests. Global …

Since the 1990s the invasive fungus Hymenoscyphus fraxineus has been threatening
European ash (Fraxinus excelsior), a tree species with high ecological and economic …

In Serbia, unambiguous symptoms of ash dieback disease were for the first time observed in
September 2015. Symptoms included dead shoots and occasionally small necrotic lesions …

Ophiostoma novo-ulmi continues to be one of the most dangerous invasive fungi, destroying
many autochthonous elm forests and cultures throughout the world. Searching for natural …

American green ash (Fraxinus pennsylvanica) is among the most widely distributed ash
species in North America. In the 18th century, it was introduced to Europe where it is used …

Ips duplicatus (Sahlberg, 1836), Xylosandrus germanus (Blandford, 1894) and Neoclytus
acuminatus (Fabricius, 1775) are invasive species reported in Romania, but their current …

The purpose of this paper is to describe European ash stands located in the Southern
Carpathians from the point of view of their site and growth conditions. In order to achieve …

Ash dieback disease, caused by the ascomycete Hymenoscyphus fraxineus, emerged in
Poland in the early 1990s and is currently causing mortality of Fraxinus excelsior throughout …