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European-wide forest monitoring substantiate the neccessity for a joint conservation strategy to rescue European ash species (Fraxinus spp.) [PDF]

open access: yesScientific Reports, 2022
European ash (Fraxinus excelsior) and narrow-leafed ash (F. angustifolia) are keystone forest tree species with a broad ecological amplitude and significant economic importance.
Jan-Peter George   +4 more
doaj   +2 more sources

Endophytic fungi related to the ash dieback causal agent encode signatures of pathogenicity on European ash [PDF]

open access: yesIMA Fungus, 2023
Tree diseases constitute a significant threat to biodiversity worldwide. Pathogen discovery in natural habitats is of vital importance to understanding current and future threats and prioritising efforts towards developing disease management strategies ...
Maryam Rafiqi   +6 more
doaj   +3 more sources

Resistance of European ash (Fraxinus excelsior) saplings to larval feeding by the emerald ash borer (Agrilus planipennis)

open access: yesPlants, People, Planet, 2020
Societal Impact Statement European ash is a significant tree commercially, ecologically, and culturally. It is currently threatened by two invasive species, the fungus that causes ash dieback and the emerald ash borer (EAB) beetle.
David N. Showalter   +5 more
doaj   +2 more sources

Ecological valence of expanding European ash (Fraxinus excelsior L.) in the Bohemian Karst (Czech Republic)

open access: yesJournal of Forest Science, 2006
In 2002 a study focused on the evaluation of height and density of expanding natural regeneration of Fraxinus excelsior L. (FE) was carried out on Velká hora Hill, a locality in the Bohemian Karst (Český kras).
S. Střeštík, P. Šamonil
doaj   +3 more sources

The ash concentration of co-PDC clouds: implications for operational modelling and the aviation hazard [PDF]

open access: yesnpj Natural Hazards
Pyroclastic density currents (PDCs) can generate co-PDC plumes, which segregate and buoyantly rise from the underlying gravity current. Using the atmospheric-dispersion model NAME we perform a series of co-PDC simulations that vary the particle release ...
Marie Hagenbourger   +3 more
doaj   +2 more sources

Decline of Fraxinus excelsior L. in parks of Saint Petersburg: Who is to blame – Hymenoscyphus fraxineus or Diplodia spp.?

open access: yesMetsanduslikud Uurimused, 2021
The weakening and decline of European ash Fraxinus excelsior L. and other ash species have been recorded at different locations in the suburbs of Saint Petersburg, Russia.
Shabunin Dmitrii A.   +3 more
doaj   +1 more source

Chemical data on ashy soils as an information basis for dating archaeological sites

open access: yesData in Brief, 2021
As a special type of parent rock associated with human activities both in antiquity and nowadays, ash widely occurs in the settlements’ functional zones and their cultural layers.
Fedor N. Lisetskii   +2 more
doaj   +1 more source

Transcriptome profiling of Fraxinus excelsior genotypes infested by emerald ash borer

open access: yesScientific Data, 2023
European ash, Fraxinus excelsior is facing the double threat of ongoing devastation by the invasive fungal pathogen, Hymenoscyphus fraxineus and the imminent arrival of the non-native emerald ash borer (EAB), Agrilus planipennis.
James M. Doonan   +9 more
doaj   +1 more source

Potential alternative tree species to Fraxinus excelsior in European forests

open access: yesFrontiers in Forests and Global Change, 2023
Common ash (Fraxinus excelsior L.) is a keystone tree species in Europe. However, since the 1990s, this species has been experiencing widespread decline and mortality due to ash dieback [Hymenoscyphus fraxineus (T.
Mathieu Lévesque   +2 more
doaj   +1 more source

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