Results 41 to 50 of about 179,596 (246)

Exploring the diversity of Phytophthora spp. and the role of Phytophthora multivora in cork and holm oak coastal forests in Italy

open access: yesMycological progress, 2023
Phytophthora cinnamomi and Phytophthora multivora are considered important forest pathogens globally. The presence of P. cinnamomi is widely reported, but little is known about the presence of Phytophthora multivora in the Mediterranean evergreen oak ...
W. Aurangzeb   +4 more
semanticscholar   +1 more source

Economic implications of different cork oak forest management systems [PDF]

open access: yes, 2008
The agro-silvopastoral system “montado” dominates the landscape of the south-western Iberian Peninsula, occupies approximately 3.1 million hectares of woodland in Spain and 1.2 million hectares in Portugal. The forest system “montado” is mostly dominated
Gonçalves, Alfredo   +3 more
core   +4 more sources

Mapping Cork Oak Mortality Using Multitemporal High-Resolution Satellite Imagery

open access: yesRemote Sensing, 2022
In the Mediterranean region, a significant decline in the vitality of vegetation has been observed in the last two decades, with a high forest mortality rate for several species.
J. Catalão, A. Navarro, J. Calvao
semanticscholar   +1 more source

Molecular evidence of bidirectional introgression between Quercus suber and Quercus ilex

open access: yesiForest - Biogeosciences and Forestry, 2018
Cork oak and holm oak share a large part of their natural range, and are known to hybridize in mixed stands. This hybridization is supposed to have played a relevant role in the past history of cork oak. Previous research has reported that F1 hybrids are
López De Heredia U, Sánchez H, Soto A
doaj   +1 more source

Using gradient Forest to predict climate response and adaptation in Cork oak

open access: yesJournal of Evolutionary Biology, 2021
Climate change is impacting locally adapted species such as the keystone tree species cork oak (Quercus suber L.). Quantifying the importance of environmental variables in explaining the species distribution can help build resilient populations in ...
Mathieu Vanhove   +12 more
semanticscholar   +1 more source

Influence of water and nutrients on cork oak radial growth – looking for an efficient fertirrigation regime

open access: yesSilva Fennica, 2022
The widespread cork oak (Quercus suber L.) mortality and reduced afforestation /regeneration are causing an overall reduction in cork production. To enhance trees’ growth and vitality, afforestation techniques using fertirrigation were tested.
C. Camilo-Alves   +7 more
semanticscholar   +1 more source

Distribution of Biscogniauxia mediterranea and its potential insect vectors on Quercus suber in Southwestern Bulgaria [PDF]

open access: yesSilva Balcanica, 2022
This is the first study in Bulgaria on the distribution of Biscogniauxia mediterraneа in cork oak plantations (Quercus suber). Symptoms of the disease (presence of exudate and wounds with stroma) caused by the fungus have been found on stems ...
Sonja Bencheva, Danail Doychev
doaj   +3 more sources

Analyzing the recent dynamics of wildland fires in Quercus suber L. woodlands in Sardinia (Italy), Corsica (France) and Catalonia (Spain) [PDF]

open access: yes, 2019
Wildland fires represent a major threat to Quercus suber L. ecosystems, which provide relevant socioeconomic and ecological services in the Mediterranean Basin.
Alcasena-Urdiroz, Fermin   +14 more
core   +5 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

Kinship Analysis and Pedigree Reconstruction of a Natural Regenerated Cork Oak (Quercus suber) Population

open access: yesForests, 2022
Cork oak (Quercus suber L.) is a valuable forest species in the western Mediterranean Basin due to its ecological value and the production of cork (a renewable natural material).
Bruna Mendes   +9 more
semanticscholar   +1 more source

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