Sombra

Pesquisa



Incorporating landscape character in cork oak forest expansion in Sardinia: Constraint or opportunity?

Cork oak (Quercus suber) is a declining woodland species across the island of Sardinia, despite its former economic importance for wine (...)

Importance of automatic threshold for image segmentation for accurate measurement of fine roots of woody plants

The fine roots are considered the key organs for plant survival, growth and productivity. Measurement of fine roots variables is easily and (...)

Evaluation of Phenotypic Diversity by Use of Variable Analysis Multi of Various Populations of Oak Cork ((Quercus sub...

Populations of oak cork (Quercus suber L.) originated from different areas in Tunisia were analysed based on morphological characters to (...)

Influence of dry season on Quercus suber L. leaf traits in the Iberian Peninsula

Premise: Water deficit and drought conditions are increasing in intensity, frequency, and duration in the Iberian Peninsula. We observed (...)

Experimental approach for the study of the contamination and the accumulation of heavy metals in the cork oak and the...

This study aims to evaluate the pollution by Heavy Metals (HMs) of the stone pine (Pinus pinea L.) and cork oak (Quercus suber L.) in (...)

Influence of Bacillus thuringiensis application timing on population dynamics of gypsy moth in Mediterranean cork oak...

BACKGROUND: The gypsy moth, Lymantria dispar, is one of the main pests of oak forests worldwide and causes extensive defoliation during its (...)

Induction of somatic embryogenesis from immature zygotic embryos and young apical leaves in cork oak (Quercus suber L.)

The present work aims to study the induction of somatic embryogenesis in cork oak (Quercus suber L.) from immature zygotic embryos and (...)

Influence of tree cover on herbaceous layer development and carbon and water fluxes in a Portuguese cork-oak woodland

Facilitation and competition between different vegetation layers may have a large impact on small-scale vegetation development. We propose (...)

Influence of tree canopy on N2 fixation by pasture legumes and soil rhizobial abundance in Mediterranean oak woodlands

Symbiotic N2 fixation is of primordial significance in sustainable agro-forestry management as it allows reducing the use of mineral N in (...)

Environmental Variables in the Distribution of La Seca Disease in the Holm Oak (Quercus Ilex Subsp. Ballota)

The combination of biotic and abiotic factors (climate, orography, lithology, interspecific competition, etc.) and the pathogenicity of (...)

Influence of land use on soil quality and stratification ratios under agro-silvo-pastoral Mediterranean management sy...

A case study from north-eastern Sardinia (Italy) in semiarid conditions is presented. Agriculture is mainly extensive and markedly (...)

Insulation cork boards-environmental life cycle assessment of an organic construction material

Envelope insulation is a relevant technical solution to cut energy consumption and reduce environmental impacts in buildings. Insulation (...)

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