Search results for "Lavandula stoechas"

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Composition and variability of the essential oil of the flowers of Lavandula stoechas from various geographical sources

2015

Samples of flowers of wild Lavandula stoechas L. spp. stoechas populations were collected in three areas of Sicily (Italy) and were characterized in agronomic and chemical terms. Essential oil (EO) was extracted by hydrodistillation and analyzed by GC-FID and GC-MS. GC-FID and GC-MS analyses permitted identification of 89 compounds from the EO. The samples were separated into 3 groups using PCA (Principal Component Analysis) statistical method, with reference to the chemical composition of the EO. All three Sicilian populations of lavender were identified as the fenchone chemotype with percentage content ranged between 52.8–71.1%. The population of Partinico showed the highest dry weight o…

LavenderLavandulaPopulationWild populationFlowersPlant ScienceLavandula stoechas L. spp. StoechasChemotypeGas Chromatography-Mass SpectrometryEssential oillaw.inventionchemistry.chemical_compoundChemotype Essential oil Lavandula stoechas L. spp. Stoechas PCA Wild populationDry weightlawDrug DiscoveryOils VolatilePlant OilseducationSicilyEssential oilPharmacologyeducation.field_of_studyPCAbiologyChemotypeGeneral Medicinebiology.organism_classificationFenchoneSettore AGR/02 - Agronomia E Coltivazioni ErbaceeHorticultureLavandulaItalyComplementary and alternative medicinechemistryLavandula stoechas L. spp. Stoechas Wild population Essential oil Chemotype PCA.Lavandula stoechas
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Agronomical evaluation of Sicilian biotypes of Lavandula stoechas L. spp. stoechas and analysis of the essential oils

2015

The aim of this study was to characterize wild lavender, which was collected in three different areas of Sicily (Italy),according to agronomic and chemical evaluation. The collection sites were located in Pantelleria island, Partinico (a warm sub-area of Lauretum) and Castelbuono (a middle sub-area of Lauretum). All the populations were identified as Lavandula stoechas L. ssp. stoechas. Essential oils were extracted by hydrodistillation and analyzed by gas chromatography– flame ionization detector (GC–FID) and GC–mass spectrometry (GC–MS). GC–FID and GC–MS analyses permitted the identification of 101 components from the essential oils. We analyzed only the flowers and leaves of L. stoechas …

wild Lavandula stoechas L. ssp. stoechaChemotypeLavenderprincipal component analysisIonization detectorGeneral ChemistryBiologybiology.organism_classificationlanguage.human_languageessential oilSettore AGR/02 - Agronomia E Coltivazioni Erbaceefenchone chemotypeBotanylanguageLavandula stoechasSicilianessential oils fenchone chemotype principal component analysis wild Lavandula stoechas L. ssp. stoechasessential oilswild Lavandula stoechas L. ssp. stoechas
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