TY  - JOUR
AU  - Arsenijević, Jelena
AU  - Marković, Jelena P.
AU  - Sostaric, Ivan
AU  - Ražić, Slavica
PY  - 2013
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/5723
AB  - The volatile fraction of the leaves of Thymus pannonicus All. (Lamiaceae) was analyzed by headspace extraction followed by GC-FID and GC-MS analysis. The different headspace profiles were recognized, with citral and with monoterpene hydrocarbons as dominant compounds. In addition, the determination of Cr, Co, Ni, Mo, Cu, Zn, Mn, Fe, Mg, Ca, K and Na was conducted by spectroscopic techniques (FAAS, GFAAS and ICP-OES). In order to evaluate the relationship between volatile organic compounds and metals, a chemometrics approach was applied. The data obtained by analysis of the headspace and elemental content were subjected to correlation analysis, factor analysis, principal component analysis and cluster analysis. A number of significant correlations of metals with plant volatiles were found. Correlation of Zn with citral, Mn with oxygenated monoterpenes and Mg with beta-bourbonene, could be explained by involvement of metals in the biosynthesis of volatile organic compounds. (C) 2013 Elsevier Masson SAS. All rights reserved.
T2  - Plant Physiology and Biochemistry
T1  - A chemometrics as a powerful tool in the elucidation of the role of metals in the biosynthesis of volatile organic compounds in Hungarian thyme samples
VL  - 71
SP  - 298
EP  - 306
DO  - 10.1016/j.plaphy.2013.08.002
ER  - 

@article{
author = "Arsenijević, Jelena and Marković, Jelena P. and Sostaric, Ivan and Ražić, Slavica",
year = "2013",
abstract = "The volatile fraction of the leaves of Thymus pannonicus All. (Lamiaceae) was analyzed by headspace extraction followed by GC-FID and GC-MS analysis. The different headspace profiles were recognized, with citral and with monoterpene hydrocarbons as dominant compounds. In addition, the determination of Cr, Co, Ni, Mo, Cu, Zn, Mn, Fe, Mg, Ca, K and Na was conducted by spectroscopic techniques (FAAS, GFAAS and ICP-OES). In order to evaluate the relationship between volatile organic compounds and metals, a chemometrics approach was applied. The data obtained by analysis of the headspace and elemental content were subjected to correlation analysis, factor analysis, principal component analysis and cluster analysis. A number of significant correlations of metals with plant volatiles were found. Correlation of Zn with citral, Mn with oxygenated monoterpenes and Mg with beta-bourbonene, could be explained by involvement of metals in the biosynthesis of volatile organic compounds. (C) 2013 Elsevier Masson SAS. All rights reserved.",
journal = "Plant Physiology and Biochemistry",
title = "A chemometrics as a powerful tool in the elucidation of the role of metals in the biosynthesis of volatile organic compounds in Hungarian thyme samples",
volume = "71",
pages = "298-306",
doi = "10.1016/j.plaphy.2013.08.002"
}

Arsenijević, J., Marković, J. P., Sostaric, I.,& Ražić, S.. (2013). A chemometrics as a powerful tool in the elucidation of the role of metals in the biosynthesis of volatile organic compounds in Hungarian thyme samples. in Plant Physiology and Biochemistry, 71, 298-306.
https://doi.org/10.1016/j.plaphy.2013.08.002

Arsenijević J, Marković JP, Sostaric I, Ražić S. A chemometrics as a powerful tool in the elucidation of the role of metals in the biosynthesis of volatile organic compounds in Hungarian thyme samples. in Plant Physiology and Biochemistry. 2013;71:298-306.
doi:10.1016/j.plaphy.2013.08.002 .

Arsenijević, Jelena, Marković, Jelena P., Sostaric, Ivan, Ražić, Slavica, "A chemometrics as a powerful tool in the elucidation of the role of metals in the biosynthesis of volatile organic compounds in Hungarian thyme samples" in Plant Physiology and Biochemistry, 71 (2013):298-306,
https://doi.org/10.1016/j.plaphy.2013.08.002 . .