2.3. Essential oil extraction Fresh leaves of E. camaldulensis were cut to small pieces and the air-dried P. rigida ground wood was hydro-distillated for 3 h, in a Clevenger apparatus (Salem et al., 2013). The essential oils (EOs) were dried over anhydrous Na2SO4, and measured with respect to the mass weight (4.5 and 2.12 ml 100 g 1 sample ...
In in vivo antifungal tests on wood samples, cinnamon oil completely inhibited the growth of Aspergillus niger on rubber wood (Ma-in et al. 2014), and essential oils from Pinus rigida wood ...
Previous works have shown that extracts or essential oils have potential antimicrobial activities against several fungi and bacteria in treated wood of Pinus sylvestris, P. rigida and Fagus sylvatica, Leucaena leucocephala, Melia azedarach, and Acacia saligna [39,40,41,42,43,44,45,46].
Volatile compounds and antimicrobial and antioxidant activities of the essential oils of the needles of Pinus densiflora and Pinus thunbergii. Ju-Sung Park Seoul Metropolitan Government Research Institute of Public Health and Environment, Seoul 427-070, Korea.
Pinus rigida and over 1000 other quality seeds for sale. Call us at 1 315 4971058. The Pitch Pine Pinus rigida is a smalltomedium sized 630 m pine, native to eastern North America . This species occasionally hybridizes with other pine species such as Loblolly Pine P. taeda, Shortleaf Pine P. echinata, and Pond Pine P. serotina ; the last is treated as a subspecies of Pitch Pine by some ...
Abstract. The needle oils of Pious rigida Mill and Pious densiflora Sieb & Zucc were analyzed by gas chromatography/mass spectrometry. The major components of Pinus rigida were ${alpha}-pinene$, 1-hexen-3-ol formate, sabinene, ${beta}-pinene,;{alpha}-terpineol$ and ${beta}-caryophyllene,;{alpha}-pinene$, bornyl acetate, ${beta}-pinene$ and ${beta}-hpellandrene$ were the major ...
The anti-mould activity of Pinus rigida and Eucalyptus camaldulensis oils applied on Fagus sylvatica, P. rigida and P. sylvestris wood surface was shown by Salem et al. and similar properties of clove oil applied on local Indian timber was reported by Hussain et al. .
The presence of Pinus echinata and Eucalyptus citriodora essential oils in the substrate of seedling production significantly increases the percentage of mycorrhizal colonization in P. rigida. The addition of mature spores of S. citrinum to the substrate used for the production of P. rigida and P. elliottii seedlings is a viable inoculation ...
The composition of the essential oils isolated from the needles of Pinus halepensis M., P. canariensis C., P. pinaster S., P. pinea L. and P. brutia grown in Morocco were investigated by GC and GC/MS.
The essential oils of Pinus densiflora, P. parviflora, P. rigida, P. strobus, and P. thunbergii were mainly composed of monoterpene hydrocarbons (α-pinene and β-pinene), while the essential oils of P. bungeana and P. koraienesis contained sesquiterpene hydrocarbons (β-caryophyllene and germacrene D) as the main components.
crenata var. dulcis) and pitch pine (Pinus rigida), respectively. These plant pathogens were routinely maintained on potato dextrose agar (PDA) at 28 °C. Plant Essential Oils and Chemicals Plant essential oils of Eucalyptus citriodora, E. smithii, …
In this study, fast pyrolysis of pitch pine (Pinus rigida) was performed in a fluidized bed reactor under the temperature ranges between 400 and at the residence time of 1.9 sec. Essential ...
Ingredients: Organic Oils of Olea Europaea (Olive), Vitellaria paradoxa (Shea Butter), Calophyllum inophyllum (Tamanu), Symphytum officinale (Comfrey) Extract, Calendula Officinalis (Calendula) Extract, Pinus rigida (Pine pitch), Propolis Extract, Ethanol, (Sonoma Biodynamic grape alcohol) Organic proprietary essential oil blend including ...
You searched for: Journal Journal of essential oil-bearing plants Remove constraint Journal: Journal of essential oil-bearing plants Publication Year 2014 Remove constraint Publication Year: 2014 Source 2014 v.17 no.6 Remove constraint Source: 2014 v.17 no.6
There is no essential oil that can be directly obtained from the fossilized resin. This Oil is dark, viscous oil with smoky, resinous, leathery, woody-dry notes and hints of pine. Generally ranging in color from yellow to orange to brown, amber has been prized for its beauty for ages.
Mature stand of pitch pine (Pinus rigida) and scrub oak at 50 years of age. Pitch pine in centre of picture is ca. 18 m in height. Shawnee National Forest, Ohio, USA. Raymond Guries. Title. Windswept habit. Caption. Windswept form of Pinus rigida at 40 years of age. Trees on ridge are ca. 5 …
These essential oils were found to be susceptible to attack by white rot fungi. Recently, Salem et al. (2016) reported the protection efficiency of essential oils from the leaves of Pinus rigida (wood) and Eucalyptus camaldulensis Dehnh. against mold fungi.
3.1. Evaluation of the Antioxidant Activity of Essential Oils. The antioxidant activity of the essential oils obtained from the fresh needles of 46 pine species, including 37 and 17 taxa of the subgenera Pinus and Strobus, respectively, was evaluated using the POCL assay.
Selectivity of Pinus sylvestris extract and essential oil to estrogen-insensitive breast cancer cells Pinus sylvestris against cancer cells. Ain Raal. Related Papers. Cytotoxic activity of Pinus cembra L. needle extract: A preliminary study on HeLa cell line. By Sorin Miron.
Chemical Composition and Antioxidant Activity of Essential . The genus Pinus belongs to the family Pinaceae and comprises about 115 species It is the largest genus of conifers occurring naturally in the Northern hemisphere especially in the Mediterranean region Caribbean area Asia Europe North and Central American .A total of 22 species and 10 varieties of the genus Pinus are distributed in ...
Our group previously reported that essential oil of Pinus koraiensis (EOPK) exerts antihyperlipidemic effects via upregulation of low-density lipoprotein receptor and inhibition of acyl-coenzyme A. In the present study, we investigated the antiobesity and hypolipidemic mechanism of EOPK using in vitro 3T3-L1 cells and in vivo HFD-fed rats. EOPK markedly suppressed fat …
Additionally, the volatile compounds of essential oils extracted from the needles of P. densiflora have also been studied (Jung et al., ... Pinus thunbergii and Pinus rigida), while decomposing ...
A-to-Z List Essential Oils from the Pinus Species of Plants: Essential Oils; By Botanical Genus; Pinus; Species of the Pinus genera: Pinus albicaulis
The fresh needles of 46 pine species, including 37 and 17 taxa of the subgenera Pinus and Strobus, respectively, were subjected to hydrodistillation and the essential oils obtained were analyzed by means of GC–FID and GC–MS. The comprehensive analyses of the needle oils, which allowed for the identification of 161 constituents comprising the majority of the volatiles, showed …
Black Pine Essential OIl contains a significant amount of alpha pinene. When working with people who suffer from asthma or challenged breathing, pinene rich essential oils need to be evaluated for tolerance. Please Select Sample (2.31m) - $11.00 1/6oz (5ml) - $22.00 1/2oz (15ml) - $38.00 1oz (30ml) - $57.00 2oz (60ml) - $95.00.
Three commercial woods inoculated with five molds and treated with two essential oils (EOs) were investigated. • EOs were applied to Pinus sylvestris, Pinus rigida and Fagus sylvatica woods by vapors method.. α-terpineol, borneol, fenchyl alcohol, and α-pinene were the major components P. rigida wood EO.. Eucalyptol, α-pinene, γ-terpinene, and terpinen-4-ol in Eucalyptus camaldulensis ...
Pinus rigida Mill. (pitch pine), native to the eastern part of North America, is an evergreen coniferous tree belonging to the pine family. Among the coniferous trees found in Korea, P. rigida Mill. has the third largest distribution following pine and larch [16]. However, because its adhesiveness and paintability are poor, its use as timber is ...
Gas chromatography (GC) and gas chromatography-mass spectrometry (GC-MS) were used to compare between the essential oil components from needles of Pinus armandii Franch versus P. tabulaeformis Carr., growing on the same site at Taibai Mountain, China. Under optimum extraction and …
In in vivo antifungal tests on wood samples, cinnamon oil completely inhibited the growth of Aspergillus niger on rubber wood (Ma-in et al. 2014), and essential oils from Pinus rigida wood completely inhibited the growth of four common mold fungi (Alternaria alternata, Fusarium subglutinans, Chaetomium globosum, and Aspergillus niger) on wood ...
The essential oils from leaves of Pinus koraiensis, P. merkusii, P. palustris, P. parviflora, P. petula, P. ponderosa, P. pumila, P. rigida and P. rudis and cones of P. densiflora, P. rigida and P ...
