Results 21 to 30 of about 1,258 (180)
In this study, the differences between sapwood and heartwood in fiber morphology on the samples prepared from Pinus pinea and Robinia pseudoacacia were investigated. For this aim, cell length, cell width, lumen width, wall thicknesses were measured.
Ferhat ÖZDEMİR +3 more
doaj +1 more source
Essential oils (EOs) and hydrolates (Hds) are natural sources of biologically active ingredients with broad applications in the cosmetic industry. In this study, nationally produced (mainland Portugal and Azores archipelago) EOs (11) and Hds (7) obtained
Ana Ruas +10 more
doaj +1 more source
Published as part of Gonçalves, Elsa, Figueiredo, A. Cristina, Barroso, José G., Henriques, Joana, Sousa, Edmundo & Bonifácio, Luís, 2020, Effect of Monochamus galloprovincialis feeding on Pinus pinaster and Pinus pinea, oleoresin and insect volatiles, pp.
Gonçalves, Elsa +5 more
openaire +1 more source
Just as its name implies, Umbrella Pine has a broad, somewhat flattened round canopy, and the tree will ultimately reach 80 to 100 feet in height though it is more often seen at 35 to 45 feet tall and wide. The bright green, stiff, six-inch-long needles
Edward Gilman, Dennis Watson
doaj +1 more source
In Vitro Adventitious Shoot Formation on Cotyledons of Pinus pinea [PDF]
Plant regeneration was obtained from adventitious buds induced in isolated cotyledons of Italian stone pine ( Pinus pinea L.). The best results for bud induction were obtained by using half-strength LePoivre medium with 4.5 μM 6-benzyladenine for 30 days.
GONZALEZ MV +5 more
openaire +2 more sources
The aim of the present work was to evaluate and analyze the growth and mineral nutrition response of stone pine (Pinus pinea L.) seedlings, an economically important forest species. We analyzed the salinity effects on the kinetics of growth, development,
R. Ben Ammar +3 more
doaj +1 more source
La dégradation accélérée des forêts est un défi majeur pour les gestionnaires. Le reboisement constitue alors une solution importante pour l’amélioration des services écosystémiques voire la survie des écosystèmes.
Mariem BEN-SAID +5 more
doaj +6 more sources
Multisite Inhibition of Pinus pinea Isocitrate Lyase by Phosphate [PDF]
Abstract Our results show that the phosphate ion is a nonlinear competitive inhibitor of Pinus pinea isocitrate lyase. In addition, this compound induces a sigmoidal response of the enzyme, which usually exhibits standard Michaelis-Menten kinetics. This peculiar behavior ofP. pinea isocitrate lyase could be explained by a dimer (two-site)
RANALDI, FRANCESCO +2 more
openaire +3 more sources
Searching for resistance genes to
Background Pine wilt disease (PWD), caused by the pinewood nematode (PWN; Bursaphelenchus xylophilus), damages and kills pine trees and is causing serious economic damage worldwide.
Santos Carla S +4 more
doaj +1 more source

