Results 31 to 40 of about 16,382 (220)

First record of the sawfly family Xyelidae (Hymenoptera) from Malta [PDF]

open access: yes, 2016
Xyela cf. altenhoferi Blank, 2013 is recorded from Buskett (Malta). Its host is Pinus halepensis.
Liston, Andrew D., Mifsud, David
core   +1 more source

Inflammability ofPinus halepensis [PDF]

open access: yesActa Botanica Gallica, 1998
Summary In the framework of the prevention of the forest fires, the thermal analysis technics can be used to determine the behavior of the vegetable to the heat. The different aerial parts (needle, branch, cone) of Pinus halepensis (Aleppo Pine) present thermal analysis curves of DTA and DTG close enough, whatever are the degree of maturation and the ...
Jacques Kaloustian   +2 more
openaire   +1 more source

Amber imitation? Two unusual cases of Pinus resin-coated beads in Iberian Late Prehistory (3rd and 2nd millennia BC) [PDF]

open access: yes, 2019
A group of beads from the artificial cave of La Molina (Lora de Estepa, Sevilla) and Cova del Gegant (Sitges, Barcelona) were made from a biogenic raw material and intentionally covered by a layer of resin.
Avilés Escaño, Miguel Ángel   +5 more
core   +2 more sources

Linkages between climate, seasonal wood formation and mycorrhizal mushroom yields [PDF]

open access: yes, 2016
Fungi provide important forest ecosystem services worldwide. In Mediterranean pine forests, predicted warmer and drier conditions could lead to a decline in mushroom yields.
Bonet Lledos, José Antonio   +4 more
core   +2 more sources

Two new records of conifer-inhabiting mirid bugs (Hemiptera, Heteroptera, Miridae) from Malta [PDF]

open access: yes, 2016
Short correspondence article regarding two new records of conifer-inhabiting mirid bugs which were recently collected in a Malaise trap located in the private grounds of the Verdala Palace, close to Buskett : Orthotylus (Parapachylops) junipericola ...
Carapezza, Attilio, Mifsud, David
core   +1 more source

Hydraulic adjustments underlying drought resistance of Pinus halepensis [PDF]

open access: yesTree Physiology, 2011
Drought-induced tree mortality has increased over the last decades in forests around the globe. Our objective was to investigate under controlled conditions the hydraulic adjustments underlying the observed ability of Pinus halepensis to survive seasonal drought under semi-arid conditions. One hundred 18-month saplings were exposed in the greenhouse to
Klein, Tamir, Cohen, Shabtai, Yakir, Dan
openaire   +3 more sources

Post-effects of long-term water drougth in Mediterranean pine stands

open access: yesForest@, 2008
Two studies were carried out on the effects of imposed water shortage in two Mediterranean pine stands growing in Southern Italy. The impact of a severe reduction in water availability on the growth of 50-year old Pinus halepensis trees (growing along ...
Borghetti M   +3 more
doaj   +1 more source

Ageing of resin from Pinus species assessed by infrared spectroscopy [PDF]

open access: yes, 2016
Resins obtained from Pinus genus species have been widely used in very different fields throughout history. As soon as the resins are secreted, molecular changes start altering their chemical, mechanical and optical properties.
Beltran Sanchidrian, Victòria   +3 more
core   +2 more sources

Stand-level biomass models for predicting C stock for the main Spanish pine species

open access: yesForest Ecosystems, 2021
Background National and international institutions periodically demand information on forest indicators that are used for global reporting. Among other aspects, the carbon accumulated in the biomass of forest species must be reported.
Ana Aguirre   +3 more
doaj   +1 more source

Annual Cambial Rhythm in Pinus halepensis and Pinus sylvestris as Indicator for Climate Adaptation. [PDF]

open access: yesFront Plant Sci, 2016
To understand better the adaptation strategies of intra-annual radial growth in Pinus halepensis and Pinus sylvestris to local environmental conditions, we examined the seasonal rhythm of cambial activity and cell differentiation at tissue and cellular levels.
Prislan P   +10 more
europepmc   +8 more sources

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