Results 131 to 140 of about 179,596 (246)

Opportunity for hybridization between two oak species in mixed stands as monitored by the timing and intensity of pollen production [PDF]

open access: yes, 2008
The opportunity of cross-pollination in mixed stands of two oak species (cork oak and holm oak) was studied by characterizing individual phenologies of flowering.
Brás, Rita   +4 more
core   +1 more source

Regulating agro-forest areas for a sustainable cork harvest [PDF]

open access: yes, 2012
In this study an agro-forestry area of cork oak partial affected by fire was considered. Even though having a forest management plan, the existing management compartments didn’t allow for a sustainable cork annual harvest.
Alegria, C.M.M., Coelho, A.
core  

GIS BASED ANALYSIS OF POTENTIAL FOREST RESIDUES FOR ENERGY IN ALENTEJO, PORTUGAL [PDF]

open access: yes, 2018
The present work evaluates the quantity and spatial distribution of potential forest residues in Alentejo, the largest geographic region in Portugal.
Gonçalves, Ana Cristina   +4 more
core  

Synthetic seed production from encapsulated somatic embryos of cork oak (Quercus suber L.) and automated growth monitoring. [PDF]

open access: yes, 2008
Cork oak (Quercus suber) somatic embryos were coatedwith alginate for the production of synthetic seeds and their storability for commercialization was investigated.
Bueno Pérez, M.Angeles   +3 more
core   +2 more sources

Growth performance of cork oak plantations recently established on farmlands in Sardinia, Italy

open access: yesForest@, 2006
Recently, significant forestry activities have taken place in Sardinia thanks to EU Regulation 2080/92 funds. Some 80% of the afforestated surface has been planted with holm oak and cork oak.
Dettori S   +3 more
doaj  

Influence of exogenous polyamines on the secondary somatic embryogenesis of cork oak (Quercus suber L.). [PDF]

open access: yesBioengineered, 2023
Ben Ali N   +9 more
europepmc   +1 more source

Carbon Sequestration in Medlterranean Oak Forests [PDF]

open access: yes, 2017
The objective of this chapter is to present sorne of the studies currently being carried out in Spain and Portugal which are concerned with the possibility of estimating the amount of carbon flxed by two of the main oak species in the lberian Peninsula ...
Bogino, Stella Marys   +3 more
core   +1 more source

Telomere-to-telomere and haplotype-resolved genome assembly of the Chinese cork oak (Quercus variabilis). [PDF]

open access: yesFront Plant Sci, 2023
Wang L   +16 more
europepmc   +1 more source

Variation of Oriental Oak (Quercus variabilis) Leaf δ13C across Temperate and Subtropical China: Spatial Patterns and Sensitivity to Precipitation [PDF]

open access: yes, 2015
The concentration of the carbon-13 isotope (leaf δ13C) in leaves is negatively correlated with the mean annual precipitation (MAP) atlarge geographical scales.
Burgess, Paul J.   +6 more
core   +3 more sources

Phylogenetic diversity of Moroccan cork oak woodlands fungi : mythe ou réalité ? [PDF]

open access: yes, 2009
La variabilité interspécifique de 87 carpophores des champignons appartenant à 15 genres et 39 espèces ont été évaluées par l'analyse du polymorphisme de longueur de fragments de restriction (RFLP) de l'espaceur interne transcrit (ITS).
Abourouh, Mohamed   +5 more
core  

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