Results 21 to 30 of about 13,467 (239)

The FORGENIUS Genomic Resources: New Genotyping Tools and Genomic Data for 23 Forest Tree Species and Their Genetic Conservation Units. [PDF]

open access: yesMol Ecol Resour
ABSTRACT Genetic diversity is a critical but often overlooked component of biological diversity. The European H2020 FORGENIUS project is aimed at increasing the quality and quantity of genetic data to start monitoring the European network of forest Genetic Conservation Units (GCUs).
Pinosio S   +14 more
europepmc   +2 more sources

Similarity analysis between species of the genus Quercus L. (Fagaceae) in southern Italy based on the fractal dimension [PDF]

open access: yesPhytoKeys, 2018
The fractal dimension (FD) is calculated for seven species of the genus Quercus L. in Calabria region (southern Italy), five of which have a marcescent-deciduous and two a sclerophyllous character.
Carmelo Maria Musarella   +7 more
doaj   +2 more sources

Forty-four years of land use changes in a Sardinian cork oak agro-silvopastoral system: a qualitative analysis [PDF]

open access: yes, 2011
The island of Sardinia is the biggest producer of natural cork in Italy. In this study, cork oak cover change is investigated in a typical agro-silvopastoral system where the main activities are cereal fodder and wheat cultivation, sheep rearing and ...
Delogu, Giuseppe   +2 more
core   +1 more source

SORPTION PERFORMANCE OF QUERCUS CERRIS CORK WITH POLYCYCLIC AROMATIC HYDROCARBONS AND TOXICITY TESTING [PDF]

open access: yesBioResources, 2011
Quercus cerris is an important oak species extended in large areas of Eastern Europe and Minor Asia that has a thick bark which is not utilized at all. The sorption performance of cork from Quercus cerris bark with four polycyclic aromatic hydrocarbons ...
M. Àngels Olivella   +5 more
doaj  

Botanical Garden of Rome

open access: yesHortus Botanicus, 2017
The article is dedicated to an ancient botanical garden located in Rome, Italy, which now belongs to the Sapienza University. Currently, there are some unique specimens of palms (Nannorrhops ritchieana (Griff.) Aitch) and trees (Platanus orientalis L ...
Tkachenko Kirill
doaj   +1 more source

Problems and solutions to cork oak (Quercus suber L.) regeneration: a review

open access: yesiForest - Biogeosciences and Forestry, 2023
This study aimed to review the requirements and difficulties of natural and artificial regeneration of cork oak (Quercus suber L.) in the Mediterranean Basin.
Mechergui T   +4 more
doaj   +1 more source

Oak Persistence in Mediterranean Landscapes: The Combined Role of Management, Topography, and Wildfires [PDF]

open access: yes, 2010
Mediterranean ecosystems have been shaped by a history of human and ecological disturbances. Understanding the dynamics of these social-ecological systems requires an understanding of how human and ecological factors interact.
Acácio, V.C.   +3 more
core   +3 more sources

Somatic Embryogenesis of Quercus suber L. From Immature Zygotic Embryos [PDF]

open access: yes, 2018
Quercus suber L., cork oak, is a forest tree of high social and economic value. The cork is traditionally used in the wine industry to produce bottle stoppers, but it is also a very good material for both thermal and acoustic insulation in construction.
Testillano, P. S.   +3 more
openaire   +3 more sources

Effect of mycorrhization on growth and physiology performance of Quercus species

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2023
The development of mycorrhiza could contribute to strengthening the resilience of forest ecosystems to climate change. Several mycorrhizal fungi are known for their valuable effect in increasing plant performances and adaptation to stressful ...
Awatef SLAMA   +8 more
doaj   +1 more source

The 4.2 ka event in the vegetation record of the central Mediterranean [PDF]

open access: yes, 2019
In this paper, the variation in forest cover in the central Mediterranean region, reflected by percentage changes in the arboreal pollen record, has been examined in relation to the 4.2 ka event.
Di Rita, Federico, Magri, Donatella
core   +1 more source

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