Results 71 to 80 of about 13,629 (212)

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

Factors of selection and quality of wood used for woodcraft in medieval Polish strongholds and early urban centres

Acta Palaeobotanica, 2018
This paper discusses various aspects of the use of wood for crafts in the Middle Ages, based on xylological analyses of 4211 crafted items of everyday use discovered at 62 archaeological sites in Poland.
KATARZYNA CYWA, AGNIESZKA WACNIK, MARIA LITYŃSKA-ZAJĄC   +2 more
doaj   +1 more source

Identifying Fraxinus excelsior tolerant to ash dieback: Visual field monitoring versus a molecular marker

, 2020
Ash dieback (ADB) caused by the pathogen Hymenoscyphus fraxineus is the cause of massive mortality of Fraxinus spp. in Europe. The aim of this work was to check for the presence of the molecular marker for ADB tolerance in mapped healthy-looking F ...
A. Menkis, R. Bakys, Matilda Stein Åslund, K. Davydenko, M. Elfstrand, J. Stenlid, R. Vasaitis   +6 more
semanticscholar   +1 more source

Functional traits explain growth response to successive hotter droughts across a wide set of common and future tree species in Europe

Plant Biology, EarlyView.
Functional traits can explain significant tree growth reductions in response to the 2018–2020 drought for a wide set of 71 species including angiosperms and gymnosperms. Moreover, four distinct response types emerged: ‘Sufferer’, ‘Late sufferer’, ‘Recoverer’ and ‘Resister’, with gymnosperms predominately appearing as ‘Sufferer’ and ‘Late sufferer ...
L. Kretz, F. Schnabel, R. Richter, A. Raabgrund, J. Kattge, K. Andraczek, A. Kahl, T. Künne, C. Wirth   +8 more
wiley   +1 more source

THE VARIABILITY OF PECULIARITIES OF SAMARAS AND SEEDS BELONGING TO DIFFERENT GENOTYPES OF FRAXINUS EXCELSIOR (L.)

Agricultura, 2010
Genus Fraxinus are the true ashes and are in Oleaceae, the olive family, along with olives and lilacs. The seeds, popularly known as keys are a type of fruit known as a samara.
Valentina Floran, Lucica Mihalte
doaj   +1 more source

Physical and mechanical properties of wood from invasive tree species

Maderas: Ciencia y Tecnología, 2020
Because invasive tree species are being suppressed all over the world, there is a lack of basic information needed for their use in the processing industry. One piece of important information for woodworking applications is the air-dry density, which is
Komán Szabolcs, David Varga
doaj   +1 more source

Fraxinus excelsior L.

, 1956
Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp.
openaire   +1 more source

Sampling Design and Sample Processing Affect Soil Biodiversity Assessments

Molecular Ecology Resources, Volume 26, Issue 3, April 2026.
ABSTRACT Biodiversity surveys require an appropriate sampling design for optimal performance and comparability across space and time and across studies. Based on PacBio and Illumina amplicon sequencing of animals, bacteria and fungi, we assessed and compared various soil sampling designs from widely used continental and global metabarcoding‐based ...
Meirong Chen, Olesya Dulya, Vladimir Mikryukov, Ovidiu Copot, Martin Metsoja, Leho Tedersoo   +5 more
wiley   +1 more source

Impact of Fraxinus excelsior dieback on biota of ash-associated lichen epiphytes at the landscape and community level

Biodiversity and Conservation, 2019
The landscape-scale extinction of a tree species may have a negative impact on diversity of associated epiphytic species. We used ordination and hierarchical clustering methods to assess landscape and the community level effects of reduction in the ...
A. Łubek, M. Kukwa, P. Czortek, B. Jaroszewicz   +3 more
semanticscholar   +1 more source

Nutrient addition, but not vertebrate predator exclusion, shapes arthropod communities and herbivory in a temperate forest

Ecological Entomology, Volume 51, Issue 2, Page 303-321, April 2026.
We experimentally manipulated top‐down (predator exclusion) and bottom‐up (fertilisation) forces in a temperate forest understory to test effects on arthropod densities, body sizes and herbivory. Predator exclusion had no detectable effect on arthropod density, herbivory damage or body size, whereas fertilisation increased herbivory damage and ...
Jan Kollross, Leonardo Re Jorge, Jakub Pawlik, Katerina Sam   +3 more
wiley   +1 more source