Results 21 to 30 of about 51,869 (199)

Morphological variability of oak stands (Quercus petraea and Quercus robur) in northern Germany [PDF]

open access: yesannales des sciences forestières, 1993
According to the German law concerning forest reproductive material, purity of species is required for the admission of Quercus robur and Q petraea as seed crop stands.
G Elsner
openaire   +3 more sources

Applying targeted genotyping by sequencing with a new set of nuclear and plastid SNP and indel loci for Quercus robur and Quercus petraea [PDF]

open access: yes, 2021
We used Double Digest Restriction site associated DNA sequencing (ddRAD) and Miseq to develop new geographically informative nuclear and plastid SNP and indel loci in Quercus robur and Q. petraea.
Schröder, Hilke   +7 more
core   +1 more source

Quercus petraea occurence data

open access: yes, 2022
<p>Quercus petraea occurence data</p ...
Malve Heinz
core   +1 more source

Comparison of the autoecology of Quercus robur L. and Q. petraea (Mattuschka) Liebl. stands in the Northwest of the Iberian Peninsula [PDF]

open access: yesAnnals of Forest Research, 2010
The purpose of the present work is to characterize the functioning of the ecosystems of semideciduous and deciduous Atlantic oaks in the northwest of the Iberian Peninsula. The studied species were: Quercus robur L. and Quercus petraea (Mattuschka) Liebl.
A. Rodriguez-Campos   +3 more
doaj   +3 more sources

A fast and cost-effective approach to develop and map EST-SSR markers: oak as a case study [PDF]

open access: yes, 2010
Background: Expressed Sequence Tags (ESTs) are a source of simple sequence repeats (SSRs) that can be used to develop molecular markers for genetic studies.
Ikaran, Ziortza   +75 more
core   +1 more source

Long-term and large-scale Quercus petraea population survey conducted in provenance tests installed in France

open access: yes, 2022
Provenance tests are invaluable resources in forest genetics and ecology. They were originally established for seed sourcing research, but they are now also used for monitoring and predicting population responses to environmental changes.
Louvet, Jean, Marc   +9 more
core   +1 more source

Relationships Among Seed Germination, Lithological Substrate and Growth in Two Quercus Species

open access: yesBulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Horticulture, 2018
In Romania, Quercus is represented by five to nine species, depending on their taxonomic classification. The purpose of this study was to determine the seed germination rate and seedling growth of Quercus robur and Quercus petraea species in different ...
Adrian FÜSTÖS   +5 more
doaj   +1 more source

Identification and expression of nine oak aquaporin genes in the primary root axis of two oak species, Quercus petraea and Quercus robur. [PDF]

open access: yesPLoS ONE, 2012
Aquaporins (AQPs) belong to the Major Intrinsic Protein family that conducts water and other small solutes across biological membranes. This study aimed to identify and characterize AQP genes in the primary root axis of two oak species, Quercus petraea ...
Claire Rasheed-Depardieu   +6 more
doaj   +1 more source

The presence of shade-intolerant conifers facilitates the regeneration of Quercus petraea in mixed stands

open access: yes, 2021
International audiencePositive productivity-diversity relationships, pest-effect mitigation and increased resilience and stability maintain an ongoing interest for mixed stands in forestry.
Borderieux, Jeremy   +5 more
core   +1 more source

How does contemporary selection shape oak phenotypes?

open access: yesEvolutionary Applications, 2020
Most existing forests are subjected to natural and human‐mediated selection pressures, which have increased due to climate change and the increasing needs of human societies for wood, fibre and fuel resources.
Hermine Alexandre   +13 more
doaj   +1 more source

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