Results 71 to 80 of about 642 (164)

Stability of pre‐ and post‐fire spatial structure of pine trees in Aleppo pine forest

open access: yesEcography, 1998
The study reported here describes for the first time the similarity between pre‐ and post‐fire spatial patterns of the trees in a Mediterranean pine forest demonstrating that the pre‐fire ancestor microsite is occupied also by the next generation.
Gidi Ne'eman, Ido Izhaki
openaire   +1 more source

Condensed tannin reactivity inhibition by internal rearrangements: Detection by CP-MAS 13C NMR

open access: yesMaderas: Ciencia y Tecnología, 2014
Tannin extracts were prepared from barks of maritime pine (Pinus maritimus), aleppo pine (Pinus halepensis), Norway spruce (Picea abies) and from a mixture of barks of different pine species (Pinus spp., namely 20% black pine (Pinus thunbergii)+ 30 ...
P. Navarrete   +3 more
doaj  

Climatic Factors Influencing Aleppo Pine Sap Flow in Orographic Valleys Under Two Contrasting Mediterranean Climates

open access: yesHydrology
Global climate change projections highlight the Mediterranean Basin as one of the most susceptible areas to the effects of intense and prolonged droughts, as well as increasing air temperatures.
Ana M. Sabater   +3 more
doaj   +1 more source

First Record of Dendrolimus pini Outbreak on Aleppo Pine in Croatia and Severe Case of Population Collapse Caused by Entomopathogen Beauveria bassiana

open access: yesSouth-East European Forestry, 2018
Background and Purpose: The pine-tree lappet moth, Dendrolimus pini, is a widely distributed pest in Europe that can cause serious needle defoliation on pines, with outbreaks occurring over large geographical areas. In Croatia the presence of D. pini was
Marta Matek, Milan pernek
doaj   +1 more source

Morphological variability of cones and seeds of aleppo pine and stone pine in Tunisia

open access: yes, 2004
Une étude sur la variabilité morphologique des cônes et des graines de Pinus halepensis Mill. et Pinus pinea L. en fonction des conditions géographiques des stations a été entreprise. L'analyse de la variance des paramètres morphologiques étudiés, pour les deux espèces, montre des différences inter-stations hautement significatives.
Nasri, Nizar   +2 more
openaire   +1 more source

Post-fire dynamics of recolonization by Cistus plants in the Aleppo pine and Cork oak forests in Bejaia region, central north Algeria

open access: yesEnvironmental & Socio-economic Studies
In August 2021, very intense fires swept through various forested areas in northern Algeria, particularly in Kabylia. The population dynamics of Cistus salviifolius and Cistus monspeliensis were studied along a post-fire successional gradient during the ...
Benzina Imene   +2 more
doaj   +1 more source

The Aleppo pine: evolution, acclimatisation and adaptation to climate change

open access: yes, 2020
Le pin d’Alep, Pinus halepensis, une des 110 espèces du genre Pinus dans le monde, occupe environ3,5 millions d’hectares en région méditerranéenne. Parmi toutes les espèces forestières européennes, ilest l’une de celles qui tolère le mieux la chaleur et le manque d’eau en été, du fait de sa forte résistanceà la cavitation et de sa fermeture stomatique ...
Fady, Bruno   +7 more
openaire   +1 more source

Aleppo pine in France: challenges and management options

open access: yes, 2014
Le pin d’Alep peut être vu comme une espèce marginale dans la forêt française et il est légitime de se demander pourquoi un ouvrage entier lui a été consacré (Le pin d’Alep en France, paru en 2013 aux éditions Quae). Dans l’article nous rappelons en quoi cette espèce est emblématique de la spécificité de la forêt méditerranéenne mais qu’au-delà elle ...
Prévosto, Bernard, Quesney, Thierry
openaire   +1 more source

Bio sorption of textile dyes from aqueous solution onto three different pine barks: kinetics and isotherm studies

open access: yesRevue des Énergies Renouvelables, 2019
The main objective of the present study is to evaluate the sorption capacities of some natural raw materials of vegetable origin for the treatment of the sewage coming from the textile industry. The selected barks are: maritime pine (MP), pine pinion (PP)
F. Zermane, B. Cheknane, O. Bouras
doaj  

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