Antimicrobial Effect of Essential Oil Isolated from Eucalyptus globulus Labill. from Montenegro
Апстракт
Chemical composition of the essential oil of Eucalyptus globulus Labill., grown in Montenegro, was analysed by gas chromatography-mass spectrometry and its antimicrobial activity was evaluated against 17 microorganisms, including food poisoning and spoilage bacteria and human pathogens. The Eucalyptus essential oil yield was 1.8% (w/w) on the fresh weight basis, whereas the analysis resulted in the identification of a total of 11 constituents, 1.8 cineole (85.8%), alpha-pinene (7.2%), and beta-myrcene (1.5%) being the main components. Other compounds identified in the oil were beta-pinene, limonene, alpha-phellandrene, gamma-terpinene, linalool, pinocarveol, terpinen-4-ol, and alpha-terpineol. The results of the antimicrobial activity tests revealed that the essential oil of E. globulus has rather a strong antimicrobial activity, especially against Streptococcus pyogenes, Escherichia coli, Candida albicans, Staphylococcus aureus, Acinetobacter baumannii, and Klebsiella pneumoniae. Mini...mum inhibitory concentration revealed the lowest activity against Pseudomonas aeruginosa and Salmonela infantis (3.13 mg/ml) while the highest activity was against S. aureus, E. coli, and S. pyogenes (0.09 mg/ml).
Кључне речи:
Eucalyptus globulus Labill. / eucalyptus essential oil / chemical composition / antimicrobial activityИзвор:
Czech Journal of Food Sciences, 2011, 29, 3, 277-284Издавач:
- Czech Academy Agricultural Sciences, Prague
Финансирање / пројекти:
- Ministry of Education and Science, Montenegro [05/1-3-3368]
DOI: 10.17221/114/2009-CJFS
ISSN: 1212-1800
WoS: 000291113900010
Scopus: 2-s2.0-79956139598
Институција/група
Tehnološko-metalurški fakultetTY - JOUR AU - Damjanović-Vratnica, Biljana AU - Đakov, Tatjana AU - Suković, Danijela AU - Damjanović, Jovanka PY - 2011 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1957 AB - Chemical composition of the essential oil of Eucalyptus globulus Labill., grown in Montenegro, was analysed by gas chromatography-mass spectrometry and its antimicrobial activity was evaluated against 17 microorganisms, including food poisoning and spoilage bacteria and human pathogens. The Eucalyptus essential oil yield was 1.8% (w/w) on the fresh weight basis, whereas the analysis resulted in the identification of a total of 11 constituents, 1.8 cineole (85.8%), alpha-pinene (7.2%), and beta-myrcene (1.5%) being the main components. Other compounds identified in the oil were beta-pinene, limonene, alpha-phellandrene, gamma-terpinene, linalool, pinocarveol, terpinen-4-ol, and alpha-terpineol. The results of the antimicrobial activity tests revealed that the essential oil of E. globulus has rather a strong antimicrobial activity, especially against Streptococcus pyogenes, Escherichia coli, Candida albicans, Staphylococcus aureus, Acinetobacter baumannii, and Klebsiella pneumoniae. Minimum inhibitory concentration revealed the lowest activity against Pseudomonas aeruginosa and Salmonela infantis (3.13 mg/ml) while the highest activity was against S. aureus, E. coli, and S. pyogenes (0.09 mg/ml). PB - Czech Academy Agricultural Sciences, Prague T2 - Czech Journal of Food Sciences T1 - Antimicrobial Effect of Essential Oil Isolated from Eucalyptus globulus Labill. from Montenegro EP - 284 IS - 3 SP - 277 VL - 29 DO - 10.17221/114/2009-CJFS ER -
@article{ author = "Damjanović-Vratnica, Biljana and Đakov, Tatjana and Suković, Danijela and Damjanović, Jovanka", year = "2011", abstract = "Chemical composition of the essential oil of Eucalyptus globulus Labill., grown in Montenegro, was analysed by gas chromatography-mass spectrometry and its antimicrobial activity was evaluated against 17 microorganisms, including food poisoning and spoilage bacteria and human pathogens. The Eucalyptus essential oil yield was 1.8% (w/w) on the fresh weight basis, whereas the analysis resulted in the identification of a total of 11 constituents, 1.8 cineole (85.8%), alpha-pinene (7.2%), and beta-myrcene (1.5%) being the main components. Other compounds identified in the oil were beta-pinene, limonene, alpha-phellandrene, gamma-terpinene, linalool, pinocarveol, terpinen-4-ol, and alpha-terpineol. The results of the antimicrobial activity tests revealed that the essential oil of E. globulus has rather a strong antimicrobial activity, especially against Streptococcus pyogenes, Escherichia coli, Candida albicans, Staphylococcus aureus, Acinetobacter baumannii, and Klebsiella pneumoniae. Minimum inhibitory concentration revealed the lowest activity against Pseudomonas aeruginosa and Salmonela infantis (3.13 mg/ml) while the highest activity was against S. aureus, E. coli, and S. pyogenes (0.09 mg/ml).", publisher = "Czech Academy Agricultural Sciences, Prague", journal = "Czech Journal of Food Sciences", title = "Antimicrobial Effect of Essential Oil Isolated from Eucalyptus globulus Labill. from Montenegro", pages = "284-277", number = "3", volume = "29", doi = "10.17221/114/2009-CJFS" }
Damjanović-Vratnica, B., Đakov, T., Suković, D.,& Damjanović, J.. (2011). Antimicrobial Effect of Essential Oil Isolated from Eucalyptus globulus Labill. from Montenegro. in Czech Journal of Food Sciences Czech Academy Agricultural Sciences, Prague., 29(3), 277-284. https://doi.org/10.17221/114/2009-CJFS
Damjanović-Vratnica B, Đakov T, Suković D, Damjanović J. Antimicrobial Effect of Essential Oil Isolated from Eucalyptus globulus Labill. from Montenegro. in Czech Journal of Food Sciences. 2011;29(3):277-284. doi:10.17221/114/2009-CJFS .
Damjanović-Vratnica, Biljana, Đakov, Tatjana, Suković, Danijela, Damjanović, Jovanka, "Antimicrobial Effect of Essential Oil Isolated from Eucalyptus globulus Labill. from Montenegro" in Czech Journal of Food Sciences, 29, no. 3 (2011):277-284, https://doi.org/10.17221/114/2009-CJFS . .