Results 91 to 100 of about 14,003 (259)

Turkey oak wood characterization

open access: yes, 2018
Turkey oak (Quercus cerris) is a tree naturally grown in southern Europe and Asia Minor, often planted as an ornamental tree. The leaves, bark and wood are used commercially as a source of tannins. It has not investigated too thoroughly as other oak species. In our research, Turkey oak wood from Kuršumlija (Serbia) was characterized.
Smailagić, Anita   +3 more
openaire   +1 more source

Genetic analysis of the rare forest bryophyte Dicranum viride in the boreo‐nemoral zone near the northern distribution range limit

open access: yesNordic Journal of Botany, EarlyView.
Bryophytes are important forest ecosystem elements, being an integral part of biodiversity. Genetic studies contribute to bryophyte population ecology by helping to understand species historical distribution patterns and genetic diversity at different scales.
Anna Mežaka   +5 more
wiley   +1 more source

Ellagitannins quantification in oak wood and cognac eaux-de-vie

open access: yesIVES Technical Reviews, 2021
Ellagitannins are the main extractible oak wood phenolic compounds. These compounds are responsible for high wood durability and they can contribute to wine and spirits organoleptic quality (colour, astringency and bitterness).
Mathilde Gadrat   +4 more
doaj  

Correlations between Oak Wood Properties

open access: yesBioResources, 2018
Correlations between the chemical composition and physical properties of oak wood were studied by correlation analysis. The specimens were produced from thermally treated oak wood at temperatures of 20 °C, 160 °C, 180 °C, 210 °C, and 240 °C. The physical properties were affected by the chemical composition of oak wood.
Richard Hrcka   +2 more
openaire   +2 more sources

Influence of the use of sulfur dioxide, the distillation method, the oak wood type and the aging time on the production of brandies. [PDF]

open access: yesCurr Res Food Sci, 2023
Guerrero-Chanivet M   +5 more
europepmc   +1 more source

Fruit‐quality tradeoffs generate asymmetry in plant reliance on mutualistic frugivores

open access: yesOikos, EarlyView.
Seed dispersal is a fundamental ecological process influencing the evolution of plant life‐history strategies. In fleshy‐fruited plants dispersed by mutualistic frugivores, variation in fruit traits among closely related species may shape the temporal and spatial dynamics of dispersal events critical to population success.
João Vitor S. Messeder, Tomás A. Carlo
wiley   +1 more source

The Influence of Nanoparticles on Fire Retardancy of Pedunculate Oak Wood. [PDF]

open access: yesNanomaterials (Basel), 2021
Kačíková D   +6 more
europepmc   +1 more source

Reindeer grazing induces spatial and functional shifts in root systems of boreal pine forests

open access: yesOikos, EarlyView.
The spatial distribution of roots, laterally and vertically, is critical for nutrient and water uptake and for driving root‐associated carbon inputs and turnover. Large herbivores, such as reindeer, influence ecosystems belowground by altering aboveground vegetation composition and soil microclimate.
Johannes Cunow   +4 more
wiley   +1 more source

From mainland to islands: the evolution of resistance and tolerance to herbivory in long‐lived oaks

open access: yesOikos, EarlyView.
Island biogeography theory predicts that island plants should exhibit reduced defences compared with their mainland relatives due to relaxed herbivory pressure. However, growing empirical evidence challenges this prediction, revealing substantial variation among systems, plant lineages and defence types.
Irene Virseda   +16 more
wiley   +1 more source

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