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Postfire Regeneration in Pinus pinea L. and Pinus pinaster Aiton in Andalucia (Spain)
Environmental Management, 2003The objective of this study was to examine postfire regeneration of tree, shrub, and dwarf shrub species, in relation to levels of damage in four planted pine forests (Pinus pinea, Pinus pinaster) in Andalusia. A prefire vegetation map was used for detailing species composition, vertical structure, and density and another for detailing the extent and ...
Virginia, Gallegos Pérula +3 more
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2018
Stone pine (Pinus pinea L.) is a Mediterranean native conifer species. It is used for protection against soil erosion, ecosystem restoration and farmland afforestation. The most important commercial application is the production of timber and pine nuts.
Cristina Celestino +4 more
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Stone pine (Pinus pinea L.) is a Mediterranean native conifer species. It is used for protection against soil erosion, ecosystem restoration and farmland afforestation. The most important commercial application is the production of timber and pine nuts.
Cristina Celestino +4 more
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Fine structure of callus phloem in Pinus pinea
Planta, 1968The fine structure of phloem formed spontaneously in callus grown on leaf explants of Pinus pinea is very similar to that found in the stem. On the other hand very little callose is formed on callus phloem pores, and their structure is thus easier to investigate.
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2000
Este documento deriva de los resultados del proyecto "Silvicultura de especies no tradicionales: Una mayor diversidad productiva", financiado por FIA y ...
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Este documento deriva de los resultados del proyecto "Silvicultura de especies no tradicionales: Una mayor diversidad productiva", financiado por FIA y ...
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Molecular and Quantitative Genetics of Stone Pine (Pinus pinea)
2019The Mediterranean stone pine is currently on its way to domestication. Its genuine Mediterranean pine nuts are among the most expensive nuts in the world because they are mainly wild-collected from pine forests and woodlands. Despite the wide current distribution of stone pine over the whole Mediterranean biome, old-growth forests are scarce, often ...
Mutke, Sven +4 more
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Effects of chronic gamma-irradiation on Pinus pinea and Pinus halepensis
Radiation Botany, 1967Abstract A histological analysis has been made on shoot apices of Pinus pinea and Pinus halepensis collected from plants chronically irradiated in the gamma field (60Co source) at exposure rates of 18·8, 9·0, 4·30 and 2·64 R/day up to 1513 days, from plants exposed to 36·2, 20·6, 5·02 and 2·10 R/day and allowed to recover after receiving 1000 and ...
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On the stability of isocitrate lyase from Pinus pinea.
The Italian journal of biochemistry, 1982Isocitrate lyase is a key catalyst of the glyoxylate cycle. A feature of the enzyme from higher plants is the high instability, that causes innumerable problems in working for characterization of the enzyme. The present communication demonstrates that the optimal conditions for the storage of isocitrate lyase from Pinus pinea are: the use of a low ...
GIACHETTI, EUGENIO +3 more
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Resistance of Pinus pinea L. bark to fire
International Journal of Wildland Fire, 2019The stone pine (Pinus pinea L.) has thick bark as an adaptation to wildfire. In this study, laboratory tests were carried out to quantify the influence of bark thickness on flammability and fire resistance in this species. Heating rate in the cambium and the time to reach lethal temperatures in living tissues were determined using a mass loss ...
Madrigal, Javier +5 more
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The nitrogen economy in a Pinus pinea L. stand
Forest Ecology and Management, 1979Abstract Nitrogen distribution and nitrogen fluxes were studied in a 35-year-old Pinus pinea L. stand growing on a coastal sand site of the French Mediterranean. The amounts of nitrogen in the aerial and root biomass (301 kg ha −1 ) in the litter layer (498 kg ha −1 ) and in the first metre of soil (3200 kg ha −1 ) were determined.
M. Rapp, M.Cl. Leclerc, P. Lossaint
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