Results 31 to 40 of about 955 (159)

Beech leaf disease nematode, Litylenchus crenatae subsp. mccannii, associated with naturally infected beech buds.

open access: yes, 2023
A total of 60 buds were collected randomly at the beginning of the fall from beech leaf disease symptomatic trees. (A) A representative set of beech buds ready to be processed for nematode extraction and morphological analysis.
Paulo Vieira (390570)   +4 more
core   +1 more source

Data_Sheet_1_A combined approach for early in-field detection of beech leaf disease using near-infrared spectroscopy and machine learning.PDF

open access: yes, 2022
The ability to detect diseased trees before symptoms emerge is key in forest health management because it allows for more timely and targeted intervention.
Caroline Georskey (13135371)   +6 more
core   +1 more source

Structural characterization of abaxial leaf surface of beech (Fagus grandiflora).

open access: yes, 2023
(A-D) Abaxial interveinal areas of control (A) and symptomatic beech leaf disease (BLD) leaves (B-D) showing different interveinal banding were observed with a stereoscope.
Paulo Vieira (390570)   +4 more
core   +1 more source

Impacts of Beech Bark Disease and Climate Change on American Beech

open access: yes, 2017
American beech (Fagus grandifolia Ehrh.) is a dominant component of forest tree cover over a large portion of eastern North America and this deciduous, mast-bearing tree species plays a key role in these forest ecosystems.
Natalie Ribarik Coe   +1 more
core   +2 more sources

Leaf gene expression trajectories during the growing season are consistent between sites and years in American beech. [PDF]

open access: yesProc Biol Sci
<p>Transcriptomics, the quantification of gene expression, provides a versatile tool for ecological monitoring. Here, we show that through genome-guided profiling of transcripts mapping to 33,042 gene models, expression differences can be discerned
Sezen UU   +5 more
europepmc   +2 more sources

Cell architecture of beech (Fagus grandifolia) leaves.

open access: yes, 2023
Photomicrographs of transverse sections of control and symptomatic beech leaf disease (BLD) leaves collected in early autumn. Sections were stained with a mixture of hematoxylin and eosin. (A) Representative control beech leaf.
Paulo Vieira (390570)   +4 more
core   +1 more source

Application of multidimensional structural characterization to detect and describe moderate forest disturbance

open access: yesEcosphere, 2020
The study of vegetation community and structural change has been central to ecology for over a century, yet the ways in which disturbances reshape the physical structure of forest canopies remain relatively unknown.
Jeff W. Atkins   +12 more
doaj   +1 more source

Drivers of Mouse Plagues: Exceptional Rainfall Following Prolonged Drought Triggers Mouse Plagues in Southeastern Australia

open access: yesIntegrative Zoology, EarlyView.
This study identified a specific sequence of an extended drought followed by exceptional rainfall as a necessary precursor for mouse plagues in southeastern Australia. Long‐term rainfall anomalies interact with ecological processes to reset population dynamics, creating conditions that support rapid mouse population growth following periods of ...
Peter R. Brown
wiley   +1 more source

Phytophthora × cambivora as a Major Factor Inciting the Decline of European Beech in a Stand within the Southernmost Limit of Its Natural Range in Europe

open access: yes, 2022
The objective of this study was to investigate the role of the oomycete Phytophthora× cambivora in the decline affecting European beech (Fagus sylvatica) in the Nebrodi Regional Park (Sicily, southern Italy).
Sebastiano Conti Taguali   +11 more
core   +1 more source

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