Naslov
Antimikrobni učinak eteričnog ulja smreke - Picea abies (L.) Karsten
(Antimicrobial activity of the essential oil of Picea abies (L.) Karsten)

Autori
Kalođera, Zdenka ; Pepeljnjak, Stjepan ; Vladimir-Knežević, Sanda ; Jurišić, Renata

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Zbornik sažetaka priopćenja Sedmog hrvatskog biološkog kongresa / Ljubešić, Nikola - Zagreb : Hrvatsko biološko društvo, 2000, 58-59

Skup
Sedmi hrvatski biološki kongres

Mjesto i datum
Hvar, Hrvatska, 24.09.2000. - 29.09.2000

Vrsta sudjelovanja
Poster

Vrsta recenzije
Domaća recenzija

Ključne riječi
Picea abies; eterično ulje; antimikrobni učinak
(Picea abies; essential oil; antimicrobial activity)

Sažetak
Activity of the essential oil of Picea abies (L.) Karsten against 25 species of bacteria and fungi was determined by agar diffusion and broth dilution methods. The essential oil was isolated by hydrodistillation. Bornylacetate, alpha- and beta-pinene and phellandrene were characterised as the main components of the oil by thin layer chromatography. The essential oil inhibited the growth of the most tested bacteria in wide concentration range from 0.05 vol% to 12.5 vol%, while the yeasts were sensitive to 0.05-0.8 vol% concentrations. The highest toxicity of the investigated oil was established against the mycelial growth of tested dermatophytes (MIC: 0.01-0.1 vol%).

Izvorni jezik
Hrvatski

Znanstvena područja
Farmacija

POVEZANOST RADA