Results 71 to 80 of about 781,311 (209)

Fungal community survey of Fraxinus excelior in New Zealand [PDF]

, 2012
The European Ash tree (Fraxinus excelsior) is widely grown throughout Europe. As a large deciduous tree species, it grows a tall, domed crown and has an attractive tree shape, so it is considered as a popular amenity tree species. European Ash is planted
Chen, Jie
core   +1 more source

Chalara fraxinea - ash dieback in the Czech Republic

Plant Protection Science, 2009
The causal agent of ash dieback, the hyphomycete Chalara fraxinea, was isolated from a Fraxinus excelsior cv. Pendula tree, in the Arboretum Křtiny between Křtiny and Jedovnice in Drahany Highland, and subsequently from several other locations in South ...
Libor JANKOVSKÝ, Ottmar HOLDENRIEDER
doaj   +1 more source

Mycobiome of Fraxinus excelsior With Different Phenotypic Susceptibility to Ash Dieback

Frontiers in Forests and Global Change, 2021
For the last two decades, large-scale population decline of European ash (Fraxinus excelsior) has occurred in Europe because of the introduction of the alien fungal pathogen, Hymenoscyphus fraxineus, from East Asia.
Marta Agostinelli, Diem Nguyen, Johanna Witzell, Michelle Cleary   +3 more
doaj   +1 more source

Ash seedlings in a reciprocal transplant experiment—the extent of damage of mature forest stands affects ash offspring performance

Frontiers in Forests and Global Change
In past decades, ash dieback has caused a rapid decline of European ash (Fraxinus excelsior) in temperate forests of Europe. Numerous studies focus on mitigating the negative impacts of ash dieback to forest ecosystems or identifying resistant genotypes.
Katharina S. Haupt, Katharina Mausolf, Jane Lassen, Pia Music, Marei Schippmann, Joachim Schrautzer, Alexandra Erfmeier   +6 more
doaj   +1 more source

Pollination success of Fraxinus excelsior L. in the context of ash dieback

Annals of Forest Science, 2023
Key message Paternity analyses show that effective pollination of ash (Fraxinus excelsior L.) in a seed orchard and a floodplain forest affected by ash dieback is more likely to be facilitated by healthier males.
Anna-Katharina Eisen, Devrim Semizer-Cuming, Susanne Jochner-Oette, Barbara Fussi   +3 more
doaj   +1 more source

Gene flow of common ash (Fraxinus excelsior L.) in a fragmented landscape. [PDF]

PLoS ONE, 2017
Gene flow dynamics of common ash (Fraxinus excelsior L.) is affected by several human activities in Central Europe, including habitat fragmentation, agroforestry expansion, controlled and uncontrolled transfer of reproductive material, and a recently ...
Devrim Semizer-Cuming, Erik Dahl Kjær, Reiner Finkeldey   +2 more
doaj   +1 more source

A role for the asexual spores in infection of Fraxinus excelsior by the ash-dieback fungus Hymenoscyphus fraxineus. [PDF]

Sci Rep, 2016
This is the final version of the article. Available from Springer Nature via the DOI in this record.There is another ORE record for this article: http://hdl.handle.net/10871/33324The invasive pathogen, ash dieback fungus Hymenoscyphus fraxineus, is ...
Fones HN, Mardon C, Gurr SJ.
europepmc   +2 more sources

Individual resistance of Fraxinus angustifolia and F. excelsior clones to Hymenoscyphus fraxineus

Journal of Plant Protection Research, 2018
Ash dieback, caused by Hymenoscyphus fraxineus, is a serious disease of common and narrow-leaved ash in Europe. The resistance of individual trees seems to be important for the maintenance of ash in European forests.
Katarína Adamčíková, Jozef Pažitný, Katarína Pastirčáková   +2 more
doaj   +1 more source

Health condition parameters for deciduous trees in the forest stands of Trostyanetske Forest Enterprise

Наукові праці Лісівничої академії наук України, 2019
The aim of research was to evaluate the variability and relations with forest health condition its main parameters (defoliation, dieback and epicormic shoots occurrence) in seven tree species: Norway maple (Acer platanoides L.), black alder (Alnus ...
Valentyna L. Meshkova , Tetiana S. Pyvovar , Oleksandr V. Tovstukha   +2 more
doaj   +1 more source

Resistance and tolerance mechanisms of common ash (Fraxinus excelsior) against the ash dieback pathogen Hymenoscyphus fraxineus: latest advances and knowledge gaps

Forestry: An International Journal of Forest Research
The common ash (Fraxinus excelsior) populations in Europe are suffering from ‘ash dieback’ caused by the fungal pathogen Hymenoscyphus fraxineus. The disease was introduced to north-eastern Europe more than three decades ago and has spread throughout ...
Elisabeth Schertler, Valentin Queloz, Federico Monteleone, M. Eisenring, Renate Heinzelmann   +4 more
semanticscholar   +1 more source