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Essential-Oil Variability in Natural Populations of Pinus mugo Turra from the Julian Alps
dc.creator | Bojović, Srđan | |
dc.creator | Jurc, Maja | |
dc.creator | Ristic, Mihailo | |
dc.creator | Popović, Zorica | |
dc.creator | Matić, Rada | |
dc.creator | Vidakovic, Vera | |
dc.creator | Marković, Milena | |
dc.creator | Jurc, Dusan | |
dc.date.accessioned | 2016-05-23T11:00:05Z | |
dc.date.issued | 2016 | |
dc.identifier.issn | 1612-1880 | |
dc.identifier.uri | https://radar.ibiss.bg.ac.rs/handle/123456789/2064 | |
dc.description.abstract | The composition and variability of the terpenes and their derivatives isolated from the needles of a representative pool of 114 adult trees originating from four natural populations of dwarf mountain pine (Pinus mugoTurra) from the Julian Alps were investigated by GC-FID and GC/MS analyses. In total, 54 of the 57 detected essential-oil components were identified. Among the different compound classes present in the essential oils, the chief constituents belonged to the monoterpenes, comprising an average content of 79.67\% of the total oil composition (74.80\% of monoterpene hydrocarbons and 4.87\% of oxygenated monoterpenes). Sesquiterpenes were present in smaller amounts (average content of 19.02\%), out of which 16.39\% were sesquiterpene hydrocarbons and 2.62\% oxygenated sesquiterpenes. The most abundant components in the needle essential oils were the monoterpenes -car-3-ene, -phellandrene, -pinene, -myrcene, and -pinene and the sesquiterpene -caryophyllene. From the total data set of 57 detected compounds, 40 were selected for principal-component analysis (PCA), discriminant analysis (DA), and cluster analysis (CA). The overlap tendency of the four populations suggested by PCA, was as well observed by DA. CA also demonstrated similarity among the populations, which was the highest between Populations I and II. | en |
dc.description.sponsorship | Ministry of Education and Science of Republic of Serbia {[}173011, 173021]; Slovenian Research Agency {[}P4-0107, P4-0059] | |
dc.language | English | |
dc.rights | restrictedAccess | |
dc.source | CHEMISTRY \& BIODIVERSITY | |
dc.subject | Pinus mugo | |
dc.subject | Dwarf mountain pine | |
dc.subject | Julian Alps | |
dc.subject | Needle terpenes | |
dc.subject | GC | |
dc.subject | MS Analysis | |
dc.subject | Principal component analysis (PCA) | |
dc.subject | Hierarchical cluster analysis (HCA) | |
dc.subject | Discriminant analysis (DA) | |
dc.subject | P.-SYLVESTRIS L. | |
dc.subject | UKRAINIAN CARPATHIANS | |
dc.subject | ULIGINOSA NEUMANN | |
dc.subject | UNCINATA | |
dc.subject | SERBIA | |
dc.subject | EMISSION | |
dc.subject | PINACEAE | |
dc.subject | NEEDLES | |
dc.subject | MOUNTAINS | |
dc.subject | DIVERSITY | |
dc.title | Essential-Oil Variability in Natural Populations of Pinus mugo Turra from the Julian Alps | en |
dc.type | article | |
dc.rights.license | ARR | |
dcterms.abstract | Стефановиц, Милена; Матиц, Рада; Поповић, Зорица; Јурц, Маја; Јурц, Дусан; Бојовић, Срђан; Видаковиц, Вера; Ристиц, Михаило; | |
dc.citation.issue | 2 | |
dc.citation.volume | 13 | |
dc.identifier.doi | 10.1002/cbdv.201500029 | |
dc.identifier.scopus | 2-s2.0-84958768382 | |
dc.identifier.wos | 000370739300004 | |
dc.citation.spage | 181 | |
dc.citation.epage | 187 | |
dc.type.version | publishedVersion | en |
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