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Variability of n-Alkanes and Nonacosan-10-ol in Natural Populations of Picea omorika

Authorized Users Only
2013
Authors
Nikolić, Biljana
Tešević, Vele
Đorđević, Iris
Todosijević, Marina
Jadranin, Milka
Bojović, Srđan R.
Marin, Petar D.
Article (Published version)
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Abstract
This is the first report of population variability of the contents of n-alkanes and nonacosan-10-ol in the needle epicuticular waxes of Serbian spruce (Picea omorika). The hexane extracts of needle samples originated from three natural populations in Serbia (Vranjak, Zmajevaki potok, and Mileevka Canyon) were investigated by GC and GC/MS analyses. The amount of nonacosan-10-ol varied individually from 50.05 to 74.42% (65.74% in average), but the differences between the three investigated populations were not statistically confirmed. The results exhibited variability of the composition of n-alkanes in the epicuticular waxes with their size ranging from C18 to C35. The most abundant n-alkanes were C29, C31, and C27 (35.22, 13.77, and 12.28% in average, resp.). The carbon preference index of all the n-alkanes (CPItotal) of the P. omorika populations (average of populations IIII) ranged from 3.3 to 11.5 (mean of 5.9), while the average chain length (ACL) ranged from 26.6 to 29.2. The princ...ipal component and cluster analyses of the contents of nine n-alkanes showed the greatest difference for the population growing in the Mileevka Canyon. The obtained results were compared with previous literature data given for other Picea species, and this comparison was briefly discussed.

Keywords:
Picea omorika / Nonacosan-10-ol / Carbon preference index (CPI) / Average chain length (ACL) / Principal-component analysis (PCA) / Cluster analysis (CA)
Source:
Chemistry and Biodiversity, 2013, 10, 3, 473-483
Publisher:
  • Wiley-V C H Verlag Gmbh, Weinheim
Funding / projects:
  • Micromorphological, phytochemical and molecular investigations of plants - systematic, ecological and applicative aspects (RS-173029)
  • Natural products of wild, cultivated and edible plants: structure and bioactivity determination (RS-172053)

DOI: 10.1002/cbdv.201200271

ISSN: 1612-1872

PubMed: 23495163

WoS: 000316331900015

Scopus: 2-s2.0-84875325242
[ Google Scholar ]
9
9
URI
https://cherry.chem.bg.ac.rs/handle/123456789/1613
Collections
  • Publikacije
Institution/Community
Hemijski fakultet
TY  - JOUR
AU  - Nikolić, Biljana
AU  - Tešević, Vele
AU  - Đorđević, Iris
AU  - Todosijević, Marina
AU  - Jadranin, Milka
AU  - Bojović, Srđan R.
AU  - Marin, Petar D.
PY  - 2013
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1613
AB  - This is the first report of population variability of the contents of n-alkanes and nonacosan-10-ol in the needle epicuticular waxes of Serbian spruce (Picea omorika). The hexane extracts of needle samples originated from three natural populations in Serbia (Vranjak, Zmajevaki potok, and Mileevka Canyon) were investigated by GC and GC/MS analyses. The amount of nonacosan-10-ol varied individually from 50.05 to 74.42% (65.74% in average), but the differences between the three investigated populations were not statistically confirmed. The results exhibited variability of the composition of n-alkanes in the epicuticular waxes with their size ranging from C18 to C35. The most abundant n-alkanes were C29, C31, and C27 (35.22, 13.77, and 12.28% in average, resp.). The carbon preference index of all the n-alkanes (CPItotal) of the P. omorika populations (average of populations IIII) ranged from 3.3 to 11.5 (mean of 5.9), while the average chain length (ACL) ranged from 26.6 to 29.2. The principal component and cluster analyses of the contents of nine n-alkanes showed the greatest difference for the population growing in the Mileevka Canyon. The obtained results were compared with previous literature data given for other Picea species, and this comparison was briefly discussed.
PB  - Wiley-V C H Verlag Gmbh, Weinheim
T2  - Chemistry and Biodiversity
T1  - Variability of n-Alkanes and Nonacosan-10-ol in Natural Populations of Picea omorika
VL  - 10
IS  - 3
SP  - 473
EP  - 483
DO  - 10.1002/cbdv.201200271
UR  - Kon_2444
ER  - 
@article{
author = "Nikolić, Biljana and Tešević, Vele and Đorđević, Iris and Todosijević, Marina and Jadranin, Milka and Bojović, Srđan R. and Marin, Petar D.",
year = "2013",
abstract = "This is the first report of population variability of the contents of n-alkanes and nonacosan-10-ol in the needle epicuticular waxes of Serbian spruce (Picea omorika). The hexane extracts of needle samples originated from three natural populations in Serbia (Vranjak, Zmajevaki potok, and Mileevka Canyon) were investigated by GC and GC/MS analyses. The amount of nonacosan-10-ol varied individually from 50.05 to 74.42% (65.74% in average), but the differences between the three investigated populations were not statistically confirmed. The results exhibited variability of the composition of n-alkanes in the epicuticular waxes with their size ranging from C18 to C35. The most abundant n-alkanes were C29, C31, and C27 (35.22, 13.77, and 12.28% in average, resp.). The carbon preference index of all the n-alkanes (CPItotal) of the P. omorika populations (average of populations IIII) ranged from 3.3 to 11.5 (mean of 5.9), while the average chain length (ACL) ranged from 26.6 to 29.2. The principal component and cluster analyses of the contents of nine n-alkanes showed the greatest difference for the population growing in the Mileevka Canyon. The obtained results were compared with previous literature data given for other Picea species, and this comparison was briefly discussed.",
publisher = "Wiley-V C H Verlag Gmbh, Weinheim",
journal = "Chemistry and Biodiversity",
title = "Variability of n-Alkanes and Nonacosan-10-ol in Natural Populations of Picea omorika",
volume = "10",
number = "3",
pages = "473-483",
doi = "10.1002/cbdv.201200271",
url = "Kon_2444"
}
Nikolić, B., Tešević, V., Đorđević, I., Todosijević, M., Jadranin, M., Bojović, S. R.,& Marin, P. D.. (2013). Variability of n-Alkanes and Nonacosan-10-ol in Natural Populations of Picea omorika. in Chemistry and Biodiversity
Wiley-V C H Verlag Gmbh, Weinheim., 10(3), 473-483.
https://doi.org/10.1002/cbdv.201200271
Kon_2444
Nikolić B, Tešević V, Đorđević I, Todosijević M, Jadranin M, Bojović SR, Marin PD. Variability of n-Alkanes and Nonacosan-10-ol in Natural Populations of Picea omorika. in Chemistry and Biodiversity. 2013;10(3):473-483.
doi:10.1002/cbdv.201200271
Kon_2444 .
Nikolić, Biljana, Tešević, Vele, Đorđević, Iris, Todosijević, Marina, Jadranin, Milka, Bojović, Srđan R., Marin, Petar D., "Variability of n-Alkanes and Nonacosan-10-ol in Natural Populations of Picea omorika" in Chemistry and Biodiversity, 10, no. 3 (2013):473-483,
https://doi.org/10.1002/cbdv.201200271 .,
Kon_2444 .

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