Results 181 to 190 of about 2,511 (228)

The proteome of maritime pine wood forming tissue [PDF]

PROTEOMICS, 2005
Abstract Wood is one of our most important natural resources. Surprisingly, we know hardly anything about the details of the process of wood formation. The aim of this work was to describe the main proteins expressed in wood forming tissue of a conifer species ( Pinus pinaster
Gion, Jean-Marc, Lalanne, Céline, Le Provost, Grégoire, Ferry-Dumazet, Hélène, Paiva, Jorge Almiro, Chaumeil, Philippe, Frigerio, Jean-Marc, Brach, Jean, Barré, Aurélien, de Daruvar, Antoine, Claverol, Stéphane, Bonneu, Marc, Sommerer, Nicolas, Négroni, Luc, Plomion, Christophe   +14 more
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Blister rust in maritime pine

Forest Pathology, 1981
Maritime pine (Pinus pinaster Ait.) seedlings from four stands of central Italy were inoculated with a suspension of 75,000 basidiospores/ml. Significant differences among the stands were found for the following traits: percentages between nonspotted and inoculated seedlings; and percentages between seedlings with spermagonia of Cronartium flaccidum ...
P. Raddi, A. Fagnani
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Water-deficit-responsive proteins in maritime pine

Plant Molecular Biology, 1998
Two-dimensional polyacrylamide gel electrophoresis (2D-PAGE) was used to identify drought-responsive proteins during progressive water deprivation of two-year old maritime pine seedlings. Stress was applied by withholding water during vegetative growth. Needles were sampled before, during and after the stress.
Costa, P., Bahrman, Nasser, Frigerio, J.M., Kremer, Antoine, Plomion, Christophe   +4 more
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Sesquiterpene biosynthesis in maritime pine needles

Phytochemistry, 1984
Abstract The biosynthesis of sesquiterpene hydrocarbons was studied in maritime pine ( Pinus pinaster ) needles by incorporation of 14 CO 2 , [1- 14 C] acetate and [2- 14 C] mevalonate. It was shown that the mechanisms of sesquiterpene biosynthesis are different according to the applied tracer.
Michel Gleizes, Anne Marpeau, Ginette Pauly, Colette Bernard-Dagan   +3 more
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Transpiration of a 64-year-old maritime pine stand in Portugal

Oecologia, 1996
The transpiration, sap flow, stomatal conductance and water relations ofPinus pinaster were determined during spring and summer in a 64-year-old stand in Ribatejo (Portugal). The transpiration of the pine canopy was determined from sap flow or eddy covariance techniques.
Loustau, Denis, Berbigier, Paul, Roumagnac, P., Arruda-Pacheco, C., David, J.S., Ferreira, M.I., Pereira, J.S., Tavares, Raquel   +7 more
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Maritime Pine (Pinus pinaster Sol.)

1991
The genus Pinus is the most important among the Conifers, with about 80 species, one of which is the maritime pine, Pinus pinaster Sol. (2n = 24). It is a resinous tree with persistent and very long needles two or three of which are grouped into fascicles with a basal sheath.
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Separation and characterization of needle and xylem maritime pine proteins

Electrophoresis, 1999
Two-dimensional gel electrophoresis (2-DE) and image analysis are currently used for proteome analysis in maritime pine (Pinus pinaster Ait.). This study presents a database of expressed proteins extracted from needles and xylem, two important tissues for growth and wood formation.
Costa, P., Pionneau, Cédric, Bauw, G., Dubos, Christian, Bahrmann, N., Kremer, Antoine, Frigerio, J.M., Plomion, Christophe   +7 more
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Grading of Portuguese Maritime Pine Small-Diameter Roundwood

Journal of Materials in Civil Engineering, 2017
AbstractThis paper presents work carried out with the aim of characterizing the mechanical behavior and developing visual and machine-strength grading systems for Portuguese maritime pine roundwood for structural applications. Two samples of forty maritime pine logs each were collected, one in a northern region of Portugal and another in an interior ...
Morgado, T., Dias, A., Saporiti Machado, J., Negrão, J., Marques, A.   +4 more
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Micronutrient distribution in 16-year-old maritime pine

Tree Physiology, 1992
Concentrations and contents of the micronutrients Fe, Mn, Zn, Cu, and B were measured in various tree compartments of a 16-year-old stand of maritime pine (Pinus pinaster Soland in Ait.). The micronutrients were actively redistributed within the tree. The longer-lived aerial tissues, trunks and branches, constituted the major micronutrient reservoirs ...
Saur, Etienne, Ranger, Jacques, J., Lemoine, Brice, Gelpe, J.   +3 more
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A maritime pine antimicrobial peptide involved in ammonium nutrition

Plant, Cell & Environment, 2011
ABSTRACTA large family of small cysteine‐rich antimicrobial peptides (AMPs) is involved in the innate defence of plants against pathogens. Recently, it has been shown that AMPs may also play important roles in plant growth and development. In previous work, we have identified a gene of the AMP β‐barrelin family that was differentially regulated in the ...
Javier, Canales, Concepción, Avila, Francisco M, Cánovas   +2 more
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