Results 61 to 70 of about 1,867 (169)

Under the Shadow of Climate Change: Potential Distribution Areas and Impacts on Timber Production of Quercus petraea (Sessile Oak)

Forestist
This study aims to determine the current and future potential distribution areas of Quercus petraea (Matt.) Liebl. and to examine the impact of these changes on timber production.
Ayşegül Tekeş Düdükçü
doaj   +1 more source

Herbarium Specimens Provide Evidence for the Early Introduction of Erysiphe quercicola Into the United States and Document New Hosts

Forest Pathology, Volume 56, Issue 2, April 2026.
ABSTRACT The powdery mildew fungus Erysiphe quercicola (Erysiphaceae) has a complex taxonomic history that has long complicated assessments of its geographic distribution and host associations. Although knowledge of the global host range of this species has expanded substantially over the past two decades, sequencing‐confirmed records from North ...
Michael Bradshaw, Andrew Paul, Elizabeth Rennie, Gregory S. Gilbert, Senna Robeson, Ryan Donnelly, Uma Crouch, James Mitchell, Uwe Braun   +8 more
wiley   +1 more source

Fractal dimension does not adequately describe the complexity of leaf margin in seedlings of Quercus species

Anales del Jardín Botánico de Madrid, 2002
We quantified the complexity of leaf margin in a set of Quercus tree species using fractal dimension estimated by the box-counting method (FDb). Leaves were sampled from seedlings in a set of 15 Quercus species with a wide range of leaf morphology (Q ...
Jesús Julio Camarero, Sergio Sisó, Eustaquio Gil-Pelegrín   +2 more
doaj   +1 more source

Turgor loss point explains climate‐driven growth reductions in trees in Central Europe

Plant Biology, Volume 28, Issue 3, Page 732-737, April 2026.
Leaf turgor loss point of native tree species shows a high predictive power over the observed growth anomalies in Central Europe during the extensive drought period between 2018 and 2020. Abstract As climate change thrives, and the frequency of intense droughts is affecting many forested regions, a mechanistic understanding of the factors conferring ...
N. Kunert, I. K. Münchinger, P. Hajek
wiley   +1 more source

Düzce Yöresi Sapsız Meşe Meşcerelerinde Aralamaların Su Sürgünü Oluşumuna Beş Yıllık Etkileri

Düzce Üniversitesi Bilim ve Teknoloji Dergisi, 2018
Aralama,ormanların yönetimi ve işletilmesinde en uzun süre kullanılan silvikültürelmüdahale yöntemidir. Aralamalardaki genel amaç kaliteli ve kalın çaplı gövdeyesahip bireylerin üretilmesidir.
Ali Kemal Özbayram
doaj   +1 more source

Genetic structure of a natural oak community in central Italy: Evidence of gene flow between three sympatric white oak species (Quercus, Fagaceae)

Annals of Forest Research, 2015
Incomplete reproductive barriers between species, especially in sympatric areas where several species coexist, may result in hybridization and an increase in genetic diversity.
Gaby Antonecchia, Paola Fortini, Olivier Lepais, Sophie Gerber, Patrick Legér, Gabriella Stefania Scippa, Vincenzo Viscosi   +6 more
doaj   +1 more source

Genetic diversity of Quercus petraea, Quercus frainetto, Quercus pubescens, Quercus cerris in Serbia -a review

Alongside the Iberian and Italian peninsulas, the Balkan Peninsula is considered a genetic hotspot for many oak species. As part of the central and western Balkan region, Serbia is home to six species and five subspecies from the section Quercus and one species from the section Cerris.
Kerkez-Janković, Ivona, Kanjevac, Branko, Ljubičić, Janko, Mijatović, Ljubica, Nonić, Marina, Šijačić-Nikolić, Mirjana, Devetaković, Jovana   +6 more
openaire   +2 more sources

Disease symptoms and fungi occurring on overground organs of Quercus petraea

Acta Mycologica, 2014
The observatins of Quercus petraea trees growing in mixed forests of Wielkopolska National Park and Wolin National Park were carried out in 1994 and 1995.
Krystyna Przybył
doaj   +1 more source

Filling a Gap in Quercus Phylogeny: Molecular Phylogenetic Evidence, Morphometric and Biogeographic History of Quercus petraea subsp. pinnatiloba Matt. Liebl from Türkiye

Diversity
Quercus petraea subsp. pinnatiloba is a narrowly distributed oak taxon in southeastern Türkiye, and its taxonomic position has long remained uncertain.
Pelin Acar
doaj   +1 more source

Molinia caerulea alters forest Quercus petraea seedling growth through reduced mycorrhization. [PDF]

AoB Plants, 2023
Fernandez M, Malagoli P, Vincenot L, Vernay A, Améglio T, Balandier P.   +5 more
europepmc   +1 more source