Results 21 to 30 of about 425 (168)

Characterization of 20 new EST-SSR markers for northern red oak (Quercus rubra L.) and their transferability to Fagus sylvatica L. and six oak species of section Lobatae and Quercus

Annals of Forest Research, 2019
Northern red oak (Quercus rubra L.) is widely distributed in the eastern United States and southeastern Canada. It has also been introduced to Europe, where it has become an economically important plantation species now. Despite growing genomic resources,
Martin Müller, Oliver Gailing
doaj   +1 more source

Gene flow and hybridisation in a mixed oak forest (Quercus pyrenaica Willd. and Quercus petraea (Matts.) Liebl.) in central Spain [PDF]

Heredity, 2005
Oaks are long-standing models for the study of gene flow and hybridisation. Temperate (Quercus petraea) and sub-Mediterranean (Quercus pyrenaica) oaks coexist in central Spain, showing remarkable differences in population size and structure. Q. petraea has a scattered distribution in central Spain, where it is at one of the southernmost limits of its ...
Valbuena-Carabaña, M., González-Martínez, Santiago C., Sork, V.L., Collada, C., Soto, A., Goicoechea, P.G., Gil, L.   +6 more
openaire   +5 more sources

High Genetic Differentiation among European White Oak Species (Quercus spp.) at a Dehydrin Gene

Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 2015
Dehydryn genes are involved in plant response to environmental stress and may be useful to examine functional diversity in relation to adaptive variation.
Iacob CRĂCIUNESC, Barbara VORNAM, Ludger LEINEMANN, Reiner FINKELDEY, Neculae ȘOFLETEA, Alexandru L. CURTU   +5 more
doaj   +1 more source

Geographical structure of gene diversity in Quercus petraea (Matt.) Liebl. I. Monolocus patterns of variation [PDF]

Heredity, 1995
Two-locus composite disequilibria were estimated for all 28 pairs of loci (from eight loci) in 81 populations of Quercus petraea spread over the natural distribution of the species. Significant disequilibria were found in almost all populations for two pairs (Aap-A/Lap-A, Mr-A/Dia-A) that have also shown strong linkage in cosegregation analysis.
Zanetto, Anne, Kremer, Antoine
openaire   +3 more sources

Properties of secondary xylem of mature oaks in southwest Germany formed after extreme drought stress in summer 2018

Trees, Forests and People, 2021
The effect of the extreme summer drought and heatwave 2018 in Central Europe on wood properties of oaks at four sandy valley river sites (Quercus robur L.) and one south-exposed schist slope (Qu. petraea (Matt.) Liebl.) in the middle Rhine and lower Main
Florian Süßel, Wolfgang Brüggemann
doaj   +1 more source

Good survival of broadleaf tree species in a four-year-old plantation in the Slovenian Karst

Acta Silvae et Ligni, 2022
Six broadleaf tree species (Celtis australis L. – Mediterranean hackberry, Quercus petraea (Matt.) Liebl. – sessile oak, Fagus sylvatica L. – European beech, Prunus avium L. – wild cherry, Juglans regia L.
Nina Škrk, Kristjan Jarni, Robert Brus
doaj   +1 more source

Genetic Diversity and Genetic Structure of Three Sympatric Oak Species in Serbian Landscape of Outstanding Features "Kosmaj" Assessed by Nuclear Microsatellites

South-East European Forestry, 2023
Quercus petraea (Matt.) Liebl., Q. pubescens Willd., and Q. frainetto Ten. grow naturally in sympatry in the Landscape of Outstanding Features "Kosmaj" (Mt. Kosmaj) in Serbia, in the Western Balkans.
Mirjana Šijačić-NIkolić, Ivona Kerkez Janković, Marija Jovanović, Jelena Milovanović, Jelena Aleksić   +4 more
doaj   +1 more source

HIERACIO UMBROSI-QUERCETUM PETRAEAE PÎNZARU, CANTEMIR, MANIC & POPESCU – ASS. NOVA, FROM THE CENTRAL MOLDOVAN PLATEAU OF THE REPUBLIC OF MOLDOVA [PDF]

Journal of Plant Development, 2017
The forests of sessile oak (Quercus petraea (Matt.) Liebl.) with Hieracium umbrosum Jord., found on the Central Moldovan Plateau, are described in this article. Based on 12 relevés, the authors have grouped these forests in an plant community that is new
Pavel PÎNZARU, Valentina CANTEMIR, Ştefan MANIC, Andrei POPESCU   +3 more
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Provenance variation and seed sourcing for sessile oak (Quercus petraea (Matt.) Liebl.) in France

Annals of Forest Science, 2022
Abstract Key message Sessile oak (Quercus petraea (Matt.) Liebl.) provenance variation was assessed in a multisite test based on traits of economic and ecological relevance in France. While climatic drivers generated genetic clines at a range-wide scale, provenance variation in France was mainly shaped by past ...
Girard, Quentin, Ducousso, Alexis, de Gramont, Clothilde Boubée, Louvet, Jean Marc, Reynet, Patrick, Musch, Brigitte, Kremer, Antoine   +6 more
openaire   +3 more sources

Heavy Metals Content in Foliar Litter and Branches of Quercus petraea (Matt.) Liebl. and Quercus robur L. Observed at Two ICP Forests Monitoring Plots

South-East European Forestry, 2019
Background and Purpose: Due to the ability to uptake and accumulate heavy metals (HM) in their aboveground tissues, trees may be used for phytoremediation purposes, but also as bioindicators of environmental pollution. The aims of the present study were:
Srđan Stojnić, Marko Kebert, Milan Drekić, Zoran Galić, Lazar Kesić, Aleksandar Tepavac, Saša Orlović   +6 more
doaj   +1 more source