Results 171 to 180 of about 96,470 (205)
Some of the next articles are maybe not open access.
Among-provenance variation in Pinus halepensis in Israel
Forest Ecology and Management, 1989Abstract Results are presented of early screening at the seed and seedling stages of provenances of Aleppo pine from Israel. The following characters were investigated: seed germination at various levels of moisture stress; catalase activity of seeds; phototropism of seedlings; respiration rate of seedlings; and growth rate of seedlings.
G. Schiller, Y. Waisel
openaire +1 more source
Fungi associated with the decline of Pinus halepensis in Spain
Fungal Diversity, 2010Fungal species richness and composition within needles and twigs in 55 stands of Pinus halepensis, spread out over the whole Iberian Peninsula, were determined. The aim was to evaluate the relationships of fungal communities with local environmental variables, in order to analyze the potential causes of the current decline of this pine species in Spain.
L. Botella, O. Santamaría, J. J. Diez
openaire +1 more source
SALT STRESS RESPONSES IN PINUS HALEPENSIS
2011Metapontum Forest Reserve is an artificial formation located between mouths of Bradano and Basento river, it is composed prevalently of Aleppo pine (Pinus halepensis). In recent years, the Metapontum coast is characterized by a strong erosive process which has really removed the dune behind the beach moving in the inland and causing the decline of the ...
Lomaglio Tonia +3 more
openaire +1 more source
Phenology of Pinus halepensis at two sites in Israel
Forest Ecology and Management, 1989Abstract Phenological observations were made on healthy trees of Pinus halepensis and on trees affected by Matsuccocus josephi in Massuaa Forest (Judean Foothills) and Yattir Forest (northern Negev). The sequence of phenological stages was first displayed in Massua Forest by affected trees and then by healthy trees, and finally by healthy trees ...
openaire +1 more source
Allelopathic potential of Pinus halepensis needles
2016The green and mature senescent needles of Pinus halepensis from the Tunisian pine forests of Bizerte, Tabarka, Seliana and Oueslatia were evaluated based on their phytochemicals contents for allelopathic potential on seed germination and seedling growth of radish (Raphanus sativus L.) and wheat (Triticum aestivum L.).
Refifa, T. +5 more
openaire +1 more source
Composition of gum turpentines of pinus halepensis and pinus brutia grown in greece
Journal of Chromatography A, 1964Abstract Separate samples of gum turpentine Pinus halepensis and Pinus brutia grown in Greece were analysed by gas-liquid partition chromatography using two stationary phases of different polarity. It was found that the turpentine of Pinus halepensis consisted mainly of d-α-pinene (about 96%), while that of Pinus brutia contained less d-α-pinene ...
N. Iconomou, G. Valkanas, J. Büchi
openaire +1 more source
Geographical variation in the terpene composition of Pinus halepensis Mill.
1995Les variations génétiques de 57 populations péri-méditerranéennes de Pinus halepensis ont été étudiées à l'aide de 12 terpènes utilisés comme marqueurs biochimiques. Des échantillons de tissus corticaux de pins d'Alep ont été collectés dans des peuplements naturels ainsi que dans d'anciens essais comparatifs.
Baradat Ph +4 more
openaire +3 more sources
Predicting postfire mortality of Pinus halepensis Mill. and Pinus pinea L.
Plant Ecology, 2004The probability of mortality of Pinus halepensis and P. pinea trees after 6 separate wildfires (which took place from 1989 to 1991 in South Eastern France) was modelled with logistic regression analysis using data on tree size and fire-damage descriptors from 998 trees in 13 stands.
openaire +2 more sources
Optimization of the extraction of galactoglucomannans from Pinus halepensis
Holzforschung, 2021Stefan Willför, Jalel Labidi
exaly