TY  - JOUR
AU  - Aćimović, Milica
AU  - Zeremski, Tijana
AU  - Šovljanski, Olja
AU  - Lončar, Biljana
AU  - Pezo, Lato
AU  - Zheljazkov, Valtcho
AU  - Pezo, Milada
AU  - Šuput, Danijela
AU  - Kurunci, Zoltan
PY  - 2022
UR  - http://fiver.ifvcns.rs/handle/123456789/3292
AB  - Our previous research has proven that the immortelle (Helichrysum italicum) essential oil (EO) grown in Serbia possesses respectable biological potential and desirable composition of volatile compounds with the potential for a wide range of applications in the food, cosmetics, and pharmaceutical industries. Within this study, the impact of seasonal variations (temperature, precipitation, and insolation) during three successive years (2017, 2018, and 2019), on the volatile profile of γ-curcumene + ar-curcumene immortelle chemotype was determined. Steam distillation was utilized to extract EO from the plant material, followed by chromatographic mass spectrometric analysis revealing 50 volatile compounds. A multiple linear regression model was developed, and principal component analyses were conducted to deliver detailed information regarding the prediction, component profile, and parallel contents of active compounds of the immortelle EO. Under Serbian agro-ecological conditions, with appropriate harvest method, immortelle can achieve two harvests per year: the first in July, and the second in August. The γ-curcumene + ar-curcumene chemotype usually occurs as the dominant chemotype in the region of the ex-Yugoslavia countries. This chemotype probably developed as an adaptation to climatic conditions, and spring and summer precipitation positively influenced curcumene accumulation in plants. Such a phenomenon was especially noticeable in the first harvest.
PB  - Basel : MDPI
T2  - Horticulturae
T1  - Seasonal variations in essential oil composition of immortelle cultivated in Serbia
IS  - 12
SP  - 1183
VL  - 8
DO  - 10.3390/horticulturae8121183
ER  - 

@article{
author = "Aćimović, Milica and Zeremski, Tijana and Šovljanski, Olja and Lončar, Biljana and Pezo, Lato and Zheljazkov, Valtcho and Pezo, Milada and Šuput, Danijela and Kurunci, Zoltan",
year = "2022",
abstract = "Our previous research has proven that the immortelle (Helichrysum italicum) essential oil (EO) grown in Serbia possesses respectable biological potential and desirable composition of volatile compounds with the potential for a wide range of applications in the food, cosmetics, and pharmaceutical industries. Within this study, the impact of seasonal variations (temperature, precipitation, and insolation) during three successive years (2017, 2018, and 2019), on the volatile profile of γ-curcumene + ar-curcumene immortelle chemotype was determined. Steam distillation was utilized to extract EO from the plant material, followed by chromatographic mass spectrometric analysis revealing 50 volatile compounds. A multiple linear regression model was developed, and principal component analyses were conducted to deliver detailed information regarding the prediction, component profile, and parallel contents of active compounds of the immortelle EO. Under Serbian agro-ecological conditions, with appropriate harvest method, immortelle can achieve two harvests per year: the first in July, and the second in August. The γ-curcumene + ar-curcumene chemotype usually occurs as the dominant chemotype in the region of the ex-Yugoslavia countries. This chemotype probably developed as an adaptation to climatic conditions, and spring and summer precipitation positively influenced curcumene accumulation in plants. Such a phenomenon was especially noticeable in the first harvest.",
publisher = "Basel : MDPI",
journal = "Horticulturae",
title = "Seasonal variations in essential oil composition of immortelle cultivated in Serbia",
number = "12",
pages = "1183",
volume = "8",
doi = "10.3390/horticulturae8121183"
}

Aćimović, M., Zeremski, T., Šovljanski, O., Lončar, B., Pezo, L., Zheljazkov, V., Pezo, M., Šuput, D.,& Kurunci, Z.. (2022). Seasonal variations in essential oil composition of immortelle cultivated in Serbia. in Horticulturae
Basel : MDPI., 8(12), 1183.
https://doi.org/10.3390/horticulturae8121183

Aćimović M, Zeremski T, Šovljanski O, Lončar B, Pezo L, Zheljazkov V, Pezo M, Šuput D, Kurunci Z. Seasonal variations in essential oil composition of immortelle cultivated in Serbia. in Horticulturae. 2022;8(12):1183.
doi:10.3390/horticulturae8121183 .

Aćimović, Milica, Zeremski, Tijana, Šovljanski, Olja, Lončar, Biljana, Pezo, Lato, Zheljazkov, Valtcho, Pezo, Milada, Šuput, Danijela, Kurunci, Zoltan, "Seasonal variations in essential oil composition of immortelle cultivated in Serbia" in Horticulturae, 8, no. 12 (2022):1183,
https://doi.org/10.3390/horticulturae8121183 . .

TY  - JOUR
AU  - Aćimović, Milica
AU  - Lončar, Biljana
AU  - Stanković Jeremić, Jovana
AU  - Cvetković, Mirjana
AU  - Pezo, Lato
AU  - Pezo, Milada
AU  - Todosijević, Marina
AU  - Tešević, Vele
PY  - 2022
UR  - http://fiver.ifvcns.rs/handle/123456789/2540
AB  - Lavandula sp. essential oil and hydrolate are commercially valuable in various industry branches with the potential for wide-ranging applications. This study aimed to evaluate the quality of these products obtained from L. x intermedia cv. ‘Budrovka’ for the first time cultivated on Fruška Gora Mt. (Serbia) during three successive seasons (2019, 2020, and 2021). Essential oil extraction was obtained by steam distillation, and the composition and influence of weather conditions were also assessed, using flowering tops. The obtained essential oils and hydrolates were analysed by gas chromatography with a flame ionization detector (GC-FID) and gas chromatography coupled to mass spectrometry (GC-MS). A linear regression model was developed to predict L. x intermedia cv. ‘Budrovka’ essential oil volatile compound content and hydrolate composition during three years, according to temperature and precipitation data, and the appropriate regression coefficients were calculated, while the correlation analysis was employed to analyse the correlations in hydrolate and essential oil compounds. To completely describe the structure of the research data that would present a better insight into the similarities and differences among the diverse L. x intermedia cv. ‘Budrovka’ samples, the PCA was used. The most dominant in L. intermedia cv. ‘Budrovka’ essential oil and hydrolate were oxygenated monoterpenes: linalool, 1,8-cineole, borneol, linalyl acetate, and terpinene-4-ol. It is established that the temperature was positively correlated with all essential oil and hydrolate compounds. The precipitations were positively correlated with the main compounds (linalool, 1,8-cineole, and borneol), while the other compounds’ content negatively correlated to precipitation. The results indicated that Fruška Gora Mt. has suitable agro-ecological requirements for cultivating Lavandula sp. and providing satisfactory essential oil and hydrolate
PB  - Basel : MDPI
T2  - Horticulturae (Basel)
T1  - Weather conditions Influence on lavandin essential oil and hydrolate quality
SP  - 281
VL  - 8
DO  - 10.3390/horticulturae8040281
ER  - 

@article{
author = "Aćimović, Milica and Lončar, Biljana and Stanković Jeremić, Jovana and Cvetković, Mirjana and Pezo, Lato and Pezo, Milada and Todosijević, Marina and Tešević, Vele",
year = "2022",
abstract = "Lavandula sp. essential oil and hydrolate are commercially valuable in various industry branches with the potential for wide-ranging applications. This study aimed to evaluate the quality of these products obtained from L. x intermedia cv. ‘Budrovka’ for the first time cultivated on Fruška Gora Mt. (Serbia) during three successive seasons (2019, 2020, and 2021). Essential oil extraction was obtained by steam distillation, and the composition and influence of weather conditions were also assessed, using flowering tops. The obtained essential oils and hydrolates were analysed by gas chromatography with a flame ionization detector (GC-FID) and gas chromatography coupled to mass spectrometry (GC-MS). A linear regression model was developed to predict L. x intermedia cv. ‘Budrovka’ essential oil volatile compound content and hydrolate composition during three years, according to temperature and precipitation data, and the appropriate regression coefficients were calculated, while the correlation analysis was employed to analyse the correlations in hydrolate and essential oil compounds. To completely describe the structure of the research data that would present a better insight into the similarities and differences among the diverse L. x intermedia cv. ‘Budrovka’ samples, the PCA was used. The most dominant in L. intermedia cv. ‘Budrovka’ essential oil and hydrolate were oxygenated monoterpenes: linalool, 1,8-cineole, borneol, linalyl acetate, and terpinene-4-ol. It is established that the temperature was positively correlated with all essential oil and hydrolate compounds. The precipitations were positively correlated with the main compounds (linalool, 1,8-cineole, and borneol), while the other compounds’ content negatively correlated to precipitation. The results indicated that Fruška Gora Mt. has suitable agro-ecological requirements for cultivating Lavandula sp. and providing satisfactory essential oil and hydrolate",
publisher = "Basel : MDPI",
journal = "Horticulturae (Basel)",
title = "Weather conditions Influence on lavandin essential oil and hydrolate quality",
pages = "281",
volume = "8",
doi = "10.3390/horticulturae8040281"
}

Aćimović, M., Lončar, B., Stanković Jeremić, J., Cvetković, M., Pezo, L., Pezo, M., Todosijević, M.,& Tešević, V.. (2022). Weather conditions Influence on lavandin essential oil and hydrolate quality. in Horticulturae (Basel)
Basel : MDPI., 8, 281.
https://doi.org/10.3390/horticulturae8040281

Aćimović M, Lončar B, Stanković Jeremić J, Cvetković M, Pezo L, Pezo M, Todosijević M, Tešević V. Weather conditions Influence on lavandin essential oil and hydrolate quality. in Horticulturae (Basel). 2022;8:281.
doi:10.3390/horticulturae8040281 .

Aćimović, Milica, Lončar, Biljana, Stanković Jeremić, Jovana, Cvetković, Mirjana, Pezo, Lato, Pezo, Milada, Todosijević, Marina, Tešević, Vele, "Weather conditions Influence on lavandin essential oil and hydrolate quality" in Horticulturae (Basel), 8 (2022):281,
https://doi.org/10.3390/horticulturae8040281 . .