Essential Oil from Blackcurrant Buds as Chemotaxonomy Marker and Antimicrobial Agent
Само за регистроване кориснике
2014
Аутори
Djordjević, BobanPljevljakusić, Dejan
Savikin, Katarina
Stević, Tatjana R.
Bigović, Dubravka
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Dormant buds are recognized as valuable side product of the blackcurrant cultivation. Four blackcurrant varieties cultivated in Serbia, i.e., Ben Sarek, Ometa, Ben Lomond, and Ben Nevis, were evaluated for the content, chemical composition, and antimicrobial activity of their bud essential oils. The oil yields of buds harvested during two different growth periods ranged from 1.2-2.0%, and the variety Ometa had the highest yield among the tested varieties. GC-FID and GC/MS analysis of the oils allowed the identification of eight main components, i.e., -pinene (1.6-5.4%), sabinene (1.9-38.4%), -car-3-ene (13.0-50.7%), -phellandrene (2.9-18.0%), terpinolene (6.6-11.9%), terpinen-4-ol (0.9-6.6%), -caryophyllene (3.8-10.4%), and -humulene (0.2-4.1%). In addition, the similarity degree of the essential-oil compositions of buds harvested from the upper and lower parts of the shrubs was investigated by hierarchical clustering. All essential oils originating from the same genotype were grouped ...in the same cluster, indicating the reliability of essential oils as chemotaxonomic markers. For more detailed chemotaxonomic investigations, the three compounds with the greatest variance were chosen, i.e., sabinene, -car-3-ene, and -phellandrene, which proved to be efficient for the variety distinction. Factor analysis showed that the essential-oil composition as chemotaxonomic marker in blackcurrants was more reliable for variety Ben Sarek than for variety Ben Nevis. Moreover, it was demonstrated that the essential oils had very strong inhibitory activity against all tested microorganisms. Fungi were more sensitive than bacteria; indeed their growth was completely inhibited at much lower concentrations. In comparison to commercial antibiotics, significantly lower concentrations of the oils were necessary for the complete inhibition of fungal growth.
Извор:
Chemistry & Biodiversity, 2014, 11, 8, 1228-1240Издавач:
- Wiley-V C H Verlag Gmbh, Weinheim
Финансирање / пројекти:
- Традиционални и нови производи од плодова гајених и самониклих врста воћака и винове лозе и нус-продуката у преради, са посебним освртом на аутохтоне сорте: хемијска карактеризација и биолошки профил (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-46013)
DOI: 10.1002/cbdv.201400039
ISSN: 1612-1872
PubMed: 25146766
WoS: 000341501300008
Scopus: 2-s2.0-84906704090
Институција/група
Poljoprivredni fakultetTY - JOUR AU - Djordjević, Boban AU - Pljevljakusić, Dejan AU - Savikin, Katarina AU - Stević, Tatjana R. AU - Bigović, Dubravka PY - 2014 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/3401 AB - Dormant buds are recognized as valuable side product of the blackcurrant cultivation. Four blackcurrant varieties cultivated in Serbia, i.e., Ben Sarek, Ometa, Ben Lomond, and Ben Nevis, were evaluated for the content, chemical composition, and antimicrobial activity of their bud essential oils. The oil yields of buds harvested during two different growth periods ranged from 1.2-2.0%, and the variety Ometa had the highest yield among the tested varieties. GC-FID and GC/MS analysis of the oils allowed the identification of eight main components, i.e., -pinene (1.6-5.4%), sabinene (1.9-38.4%), -car-3-ene (13.0-50.7%), -phellandrene (2.9-18.0%), terpinolene (6.6-11.9%), terpinen-4-ol (0.9-6.6%), -caryophyllene (3.8-10.4%), and -humulene (0.2-4.1%). In addition, the similarity degree of the essential-oil compositions of buds harvested from the upper and lower parts of the shrubs was investigated by hierarchical clustering. All essential oils originating from the same genotype were grouped in the same cluster, indicating the reliability of essential oils as chemotaxonomic markers. For more detailed chemotaxonomic investigations, the three compounds with the greatest variance were chosen, i.e., sabinene, -car-3-ene, and -phellandrene, which proved to be efficient for the variety distinction. Factor analysis showed that the essential-oil composition as chemotaxonomic marker in blackcurrants was more reliable for variety Ben Sarek than for variety Ben Nevis. Moreover, it was demonstrated that the essential oils had very strong inhibitory activity against all tested microorganisms. Fungi were more sensitive than bacteria; indeed their growth was completely inhibited at much lower concentrations. In comparison to commercial antibiotics, significantly lower concentrations of the oils were necessary for the complete inhibition of fungal growth. PB - Wiley-V C H Verlag Gmbh, Weinheim T2 - Chemistry & Biodiversity T1 - Essential Oil from Blackcurrant Buds as Chemotaxonomy Marker and Antimicrobial Agent EP - 1240 IS - 8 SP - 1228 VL - 11 DO - 10.1002/cbdv.201400039 ER -
@article{ author = "Djordjević, Boban and Pljevljakusić, Dejan and Savikin, Katarina and Stević, Tatjana R. and Bigović, Dubravka", year = "2014", abstract = "Dormant buds are recognized as valuable side product of the blackcurrant cultivation. Four blackcurrant varieties cultivated in Serbia, i.e., Ben Sarek, Ometa, Ben Lomond, and Ben Nevis, were evaluated for the content, chemical composition, and antimicrobial activity of their bud essential oils. The oil yields of buds harvested during two different growth periods ranged from 1.2-2.0%, and the variety Ometa had the highest yield among the tested varieties. GC-FID and GC/MS analysis of the oils allowed the identification of eight main components, i.e., -pinene (1.6-5.4%), sabinene (1.9-38.4%), -car-3-ene (13.0-50.7%), -phellandrene (2.9-18.0%), terpinolene (6.6-11.9%), terpinen-4-ol (0.9-6.6%), -caryophyllene (3.8-10.4%), and -humulene (0.2-4.1%). In addition, the similarity degree of the essential-oil compositions of buds harvested from the upper and lower parts of the shrubs was investigated by hierarchical clustering. All essential oils originating from the same genotype were grouped in the same cluster, indicating the reliability of essential oils as chemotaxonomic markers. For more detailed chemotaxonomic investigations, the three compounds with the greatest variance were chosen, i.e., sabinene, -car-3-ene, and -phellandrene, which proved to be efficient for the variety distinction. Factor analysis showed that the essential-oil composition as chemotaxonomic marker in blackcurrants was more reliable for variety Ben Sarek than for variety Ben Nevis. Moreover, it was demonstrated that the essential oils had very strong inhibitory activity against all tested microorganisms. Fungi were more sensitive than bacteria; indeed their growth was completely inhibited at much lower concentrations. In comparison to commercial antibiotics, significantly lower concentrations of the oils were necessary for the complete inhibition of fungal growth.", publisher = "Wiley-V C H Verlag Gmbh, Weinheim", journal = "Chemistry & Biodiversity", title = "Essential Oil from Blackcurrant Buds as Chemotaxonomy Marker and Antimicrobial Agent", pages = "1240-1228", number = "8", volume = "11", doi = "10.1002/cbdv.201400039" }
Djordjević, B., Pljevljakusić, D., Savikin, K., Stević, T. R.,& Bigović, D.. (2014). Essential Oil from Blackcurrant Buds as Chemotaxonomy Marker and Antimicrobial Agent. in Chemistry & Biodiversity Wiley-V C H Verlag Gmbh, Weinheim., 11(8), 1228-1240. https://doi.org/10.1002/cbdv.201400039
Djordjević B, Pljevljakusić D, Savikin K, Stević TR, Bigović D. Essential Oil from Blackcurrant Buds as Chemotaxonomy Marker and Antimicrobial Agent. in Chemistry & Biodiversity. 2014;11(8):1228-1240. doi:10.1002/cbdv.201400039 .
Djordjević, Boban, Pljevljakusić, Dejan, Savikin, Katarina, Stević, Tatjana R., Bigović, Dubravka, "Essential Oil from Blackcurrant Buds as Chemotaxonomy Marker and Antimicrobial Agent" in Chemistry & Biodiversity, 11, no. 8 (2014):1228-1240, https://doi.org/10.1002/cbdv.201400039 . .