Results 11 to 20 of about 22,478 (282)

Effects of rainfall patterns in dry and rainy seasons on the biomass, ecostoichiometric characteristics, and NSC content of Fraxinus malacophylla seedlings

open access: yesFrontiers in Plant Science
With global climate change and rising temperatures, rainfall will change. The impact of global rainfall changes on ecosystems has prompted people to delve deeper into how changes in rainfall affect plant growth; Plant biomass, nutrient element content ...
Shaojie Zheng   +12 more
doaj   +2 more sources

Pathogenic fungi and oomycetes causing dieback on Fraxinus species in the Mediterranean climate change hotspot region

open access: yesFrontiers in Forests and Global Change, 2023
Environmental changes are occurring on a global scale, but their effects are most pronounced in climate change hotspot zones, such as the Mediterranean basin. Within this area Italy, extending from its southern coasts in the core of the Mediterranean Sea
Alessandra Benigno   +8 more
doaj   +2 more sources

Historical climate change and vicariance events contributed to the intercontinental disjunct distribution pattern of ash species (Fraxinus, Oleaceae)

open access: yesCommunications Biology
The Northern Hemisphere temperate forests exhibit a disjunct distributional pattern in Europe, North America, and East Asia. Here, to reveal the promoter of intercontinental disjunct distribution, Fraxinus was used as a model organism to integrate ...
Enze Li   +6 more
doaj   +2 more sources

Fraxinus pennsylvanica

open access: yes, 2019
Lake Front Drive, Russellville, AR, UShttps://orc.library.atu.edu/fraxinus/1003/thumbnail ...
Balkman, Noah
core   +8 more sources

Fungi associated with stem collar necroses of Fraxinus excelsior affected by ash dieback

open access: yesMycological progress, 2023
In recent decades the vitality and physical stability of European ash trees in Germany have been reduced by European ash dieback, especially when associated with stem collar necroses and rots.
S. Peters   +5 more
semanticscholar   +1 more source

Volumetric overestimation of small branches in 3D reconstructions of Fraxinus excelsior

open access: yesSilva Fennica, 2022
Terrestrial laser scanning (TLS) has been applied to estimate forest wood volume based on detailed 3D tree reconstructions from point cloud data. However, sources of uncertainties in the point cloud data (alignment and scattering errors, occlusion ...
M. Demol   +6 more
semanticscholar   +1 more source

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

open access: yesScientific Reports, 2021
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
semanticscholar   +1 more source

Genome-wide analysis and molecular dissection of the SPL gene family in Fraxinus mandshurica

open access: yesBMC Plant Biology, 2022
Background SQUAMOSA promoter binding protein-like ( SPL ) is a unique family of transcription factors in plants, which is engaged in regulating plant growth and development, physiological and biochemical processes.
Biying He   +9 more
semanticscholar   +1 more source

Fraxinus L. (Oleaceae) fruits from the early Oligocene of Southwest China and their biogeographic implications

open access: yesFossil Imprint, 2022
Two new fossil taxa of the ash tree, namely F. zlatkoi Meng-Xiao Wu et J.Huang sp. nov. and Fraxinus cf. honshuensis Tanai et Onoe were reported from the early Oligocene of the Lühe flora, Yunnan Province, Southwest China.
Mengxiao Wu   +4 more
semanticscholar   +1 more source

A high‐quality reference genome for Fraxinus pennsylvanica for ash species restoration and research

open access: yesMolecular Ecology Resources, 2021
Green ash (Fraxinus pennsylvanica) is the most widely distributed ash tree in North America. Once common, it has experienced high mortality from the non‐native invasive emerald ash borer (EAB; Agrilus planipennis).
M. Huff   +14 more
semanticscholar   +1 more source

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