Biogeographic Variation of Foliar n-Alkanes of Juniperus communis var. saxatilis PALLAS from the Balkans
Само за регистроване кориснике
2014
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The composition of the epicuticular n-alkanes isolated from the leaves of ten populations of Juniperus communis L. var. saxatilis PALLAS from central (continental) and western (coastal) areas of the Balkan Peninsula was characterized by GC-FID and GC/MS analyses. In the leaf waxes, 14 n-alkane homologues with chain-lengths ranging from C-22 to C-35 were identified. All samples were dominated by n-tritriacontane (C-33), but differences in two other dominant n-alkanes allowed separating the coastal from the continental populations. Several statistical methods (ANOVA, principal component, discriminant, and cluster analyses as well as the Mantel test) were deployed to analyze the diversity and variability of the epicuticular-leaf-n-alkane patterns of the ten natural populations of J. communis var. saxatilis and their relation to different geographic and bioclimatic parameters. Cluster analysis showed a high correlation of the leaf-n-alkane patterns with the geographical distribution of the... investigated samples, differentiating the coastal from the continental populations of this taxon. Several bioclimatic parameters related to aridity were highly correlated with this differentiation.
Кључне речи:
Alkanes / Discriminant analysis (DA) / Juniperus communis / Needle cuticular wax / Principal component analysis (PCA)Извор:
Chemistry and Biodiversity, 2014, 11, 12, 1923-1938Издавач:
- Wiley-V C H Verlag Gmbh, Weinheim
DOI: 10.1002/cbdv.201400048
ISSN: 1612-1872
PubMed: 25491336
WoS: 000346096400005
Scopus: 2-s2.0-84915791637
Колекције
Институција/група
Hemijski fakultet / Faculty of ChemistryTY - JOUR AU - Rajčević, Nemanja AU - Janaćković, Peđa T. AU - Dodoš, Tanja AU - Tešević, Vele AU - Marin, Petar D. PY - 2014 UR - https://cherry.chem.bg.ac.rs/handle/123456789/1887 AB - The composition of the epicuticular n-alkanes isolated from the leaves of ten populations of Juniperus communis L. var. saxatilis PALLAS from central (continental) and western (coastal) areas of the Balkan Peninsula was characterized by GC-FID and GC/MS analyses. In the leaf waxes, 14 n-alkane homologues with chain-lengths ranging from C-22 to C-35 were identified. All samples were dominated by n-tritriacontane (C-33), but differences in two other dominant n-alkanes allowed separating the coastal from the continental populations. Several statistical methods (ANOVA, principal component, discriminant, and cluster analyses as well as the Mantel test) were deployed to analyze the diversity and variability of the epicuticular-leaf-n-alkane patterns of the ten natural populations of J. communis var. saxatilis and their relation to different geographic and bioclimatic parameters. Cluster analysis showed a high correlation of the leaf-n-alkane patterns with the geographical distribution of the investigated samples, differentiating the coastal from the continental populations of this taxon. Several bioclimatic parameters related to aridity were highly correlated with this differentiation. PB - Wiley-V C H Verlag Gmbh, Weinheim T2 - Chemistry and Biodiversity T1 - Biogeographic Variation of Foliar n-Alkanes of Juniperus communis var. saxatilis PALLAS from the Balkans VL - 11 IS - 12 SP - 1923 EP - 1938 DO - 10.1002/cbdv.201400048 ER -
@article{ author = "Rajčević, Nemanja and Janaćković, Peđa T. and Dodoš, Tanja and Tešević, Vele and Marin, Petar D.", year = "2014", abstract = "The composition of the epicuticular n-alkanes isolated from the leaves of ten populations of Juniperus communis L. var. saxatilis PALLAS from central (continental) and western (coastal) areas of the Balkan Peninsula was characterized by GC-FID and GC/MS analyses. In the leaf waxes, 14 n-alkane homologues with chain-lengths ranging from C-22 to C-35 were identified. All samples were dominated by n-tritriacontane (C-33), but differences in two other dominant n-alkanes allowed separating the coastal from the continental populations. Several statistical methods (ANOVA, principal component, discriminant, and cluster analyses as well as the Mantel test) were deployed to analyze the diversity and variability of the epicuticular-leaf-n-alkane patterns of the ten natural populations of J. communis var. saxatilis and their relation to different geographic and bioclimatic parameters. Cluster analysis showed a high correlation of the leaf-n-alkane patterns with the geographical distribution of the investigated samples, differentiating the coastal from the continental populations of this taxon. Several bioclimatic parameters related to aridity were highly correlated with this differentiation.", publisher = "Wiley-V C H Verlag Gmbh, Weinheim", journal = "Chemistry and Biodiversity", title = "Biogeographic Variation of Foliar n-Alkanes of Juniperus communis var. saxatilis PALLAS from the Balkans", volume = "11", number = "12", pages = "1923-1938", doi = "10.1002/cbdv.201400048" }
Rajčević, N., Janaćković, P. T., Dodoš, T., Tešević, V.,& Marin, P. D.. (2014). Biogeographic Variation of Foliar n-Alkanes of Juniperus communis var. saxatilis PALLAS from the Balkans. in Chemistry and Biodiversity Wiley-V C H Verlag Gmbh, Weinheim., 11(12), 1923-1938. https://doi.org/10.1002/cbdv.201400048
Rajčević N, Janaćković PT, Dodoš T, Tešević V, Marin PD. Biogeographic Variation of Foliar n-Alkanes of Juniperus communis var. saxatilis PALLAS from the Balkans. in Chemistry and Biodiversity. 2014;11(12):1923-1938. doi:10.1002/cbdv.201400048 .
Rajčević, Nemanja, Janaćković, Peđa T., Dodoš, Tanja, Tešević, Vele, Marin, Petar D., "Biogeographic Variation of Foliar n-Alkanes of Juniperus communis var. saxatilis PALLAS from the Balkans" in Chemistry and Biodiversity, 11, no. 12 (2014):1923-1938, https://doi.org/10.1002/cbdv.201400048 . .