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Inhibitory activity of the onion essential oil on growth Cladosporium cladosporioides, Emericella nidulans, and Eurotium spp.

Inhibitorska aktivnost etarskog ulja crnog luka na rast Cladosporium cladosporioides, Emericella nidulans, i Eurotium spp.

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2013
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Authors
Kocić-Tanackov, Sunčica
Dimić, Gordana
Mojović, Ljiljana
Pejin, Jelena
Gvozdanović-Varga, Jelica
Article (Published version)
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Abstract
This study was aimed at investigating the antifungal potential of onion (Allium cepa L. cultivar Kupusinski jabučar) essential oil against Cladosporium cladosporioides, Emericella nidulans, and Eurotium spp. isolated from food. The antifungal determination of onion essential oil was performed using the agar plate method. Applied concentrations of the onion essential oil (3.5, 7.0, 14.0, and 28.0 μL/100 mL) caused the delay or absence of fungal growth with different inhibitory effects on deceleration in the growth rate. Onion essential oil at a concentration of 14.0 μL/100 mL demonstrated a fungicidal effect (MFC) on the growth of C. cladosporioides and Eurotium spp. and inhibitory effect (MIC) for E. nidulans, while at a concentration of 28.0 μL/100 mL showed MFC on the growth of E. nidulans. Microscopic investigations showed that the application of onion essential oil caused changes in micromorphology of the investigated fungi (hyphae and reproductive organs deformation). This study p...roved that the tested onion essential oil could potentially be used as a protective agent against food-borne fungi.

Ova studija imala je za cilj da ispita antifungalni potencijal etarskog ulja crnog luka (Allium cepa L. kultivar Kupusinski jabučar) prema Cladosporium cladosporioides, Emericella nidulans, Eurotium amstelodami, E. herbariorum, E. chevalieri i E. rubrum izolovanih iz hrane. Antifungalna ispitivanja izvedena su metodom agar ploča. Primenjene koncentracije etarskog ulja crnog luka (3,5; 7,0; 14,0 i 28,0 μL/100 mL) uzrokovale su izostanak ili odlaganje rasta gljiva, sa različitim inhibitornim delovanjem na brzinu rasta. Koncentracija etarskog ulja od 14,0 μL/100 mL bila je fungicidna (MFC) za C. cladosporioides, E. amstelodami, E. herbariorum, E. chevalieri, E. rubrum i inhibitorna (MIC) za E. nidulans. Koncentracija od 28,0 μL/100 mL fungicidno (MFC) je delovala na E. nidulans. Mikroskopska posmatranja su pokazala da je pod uticajem etarskog ulja crnog luka došlo do mikromorfoloških deformacija gljiva (deformacije hifa i reproduktivnih organa). Ova istraživanja su pokazala da se ispitiva...no etarsko ulje crnog luka može koristiti kao potencijalni zaštitni agens protiv fungalne kontaminacije hrane.

Keywords:
onion essential oil / antifungal activity / etarsko ulje crnog luka / antifungalna aktivnost / gljive / hrana
Source:
Journal on Processing and Energy in Agriculture, 2013, 17, 1, 12-16
Publisher:
  • Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad
Funding / projects:
  • Production of lactic acid and probiotics on waste products of food and agricultural industry (RS-31017)

ISSN: 1821-4487

[ Google Scholar ]
Handle
https://hdl.handle.net/21.15107/rcub_technorep_2332
URI
http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2332
Collections
  • Radovi istraživača / Researchers’ publications (TMF)
Institution/Community
Tehnološko-metalurški fakultet
TY  - JOUR
AU  - Kocić-Tanackov, Sunčica
AU  - Dimić, Gordana
AU  - Mojović, Ljiljana
AU  - Pejin, Jelena
AU  - Gvozdanović-Varga, Jelica
PY  - 2013
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2332
AB  - This study was aimed at investigating the antifungal potential of onion (Allium cepa L. cultivar Kupusinski jabučar) essential oil against Cladosporium cladosporioides, Emericella nidulans, and Eurotium spp. isolated from food. The antifungal determination of onion essential oil was performed using the agar plate method. Applied concentrations of the onion essential oil (3.5, 7.0, 14.0, and 28.0 μL/100 mL) caused the delay or absence of fungal growth with different inhibitory effects on deceleration in the growth rate. Onion essential oil at a concentration of 14.0 μL/100 mL demonstrated a fungicidal effect (MFC) on the growth of C. cladosporioides and Eurotium spp. and inhibitory effect (MIC) for E. nidulans, while at a concentration of 28.0 μL/100 mL showed MFC on the growth of E. nidulans. Microscopic investigations showed that the application of onion essential oil caused changes in micromorphology of the investigated fungi (hyphae and reproductive organs deformation). This study proved that the tested onion essential oil could potentially be used as a protective agent against food-borne fungi.
AB  - Ova studija imala je za cilj da ispita antifungalni potencijal etarskog ulja crnog luka (Allium cepa L. kultivar Kupusinski jabučar) prema Cladosporium cladosporioides, Emericella nidulans, Eurotium amstelodami, E. herbariorum, E. chevalieri i E. rubrum izolovanih iz hrane. Antifungalna ispitivanja izvedena su metodom agar ploča. Primenjene koncentracije etarskog ulja crnog luka (3,5; 7,0; 14,0 i 28,0 μL/100 mL) uzrokovale su izostanak ili odlaganje rasta gljiva, sa različitim inhibitornim delovanjem na brzinu rasta. Koncentracija etarskog ulja od 14,0 μL/100 mL bila je fungicidna (MFC) za C. cladosporioides, E. amstelodami, E. herbariorum, E. chevalieri, E. rubrum i inhibitorna (MIC) za E. nidulans. Koncentracija od 28,0 μL/100 mL fungicidno (MFC) je delovala na E. nidulans. Mikroskopska posmatranja su pokazala da je pod uticajem etarskog ulja crnog luka došlo do mikromorfoloških deformacija gljiva (deformacije hifa i reproduktivnih organa). Ova istraživanja su pokazala da se ispitivano etarsko ulje crnog luka može koristiti kao potencijalni zaštitni agens protiv fungalne kontaminacije hrane.
PB  - Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad
T2  - Journal on Processing and Energy in Agriculture
T1  - Inhibitory activity of the onion essential oil on growth Cladosporium cladosporioides, Emericella nidulans, and Eurotium spp.
T1  - Inhibitorska aktivnost etarskog ulja crnog luka na rast Cladosporium cladosporioides, Emericella nidulans, i Eurotium spp.
EP  - 16
IS  - 1
SP  - 12
VL  - 17
UR  - https://hdl.handle.net/21.15107/rcub_technorep_2332
ER  - 
@article{
author = "Kocić-Tanackov, Sunčica and Dimić, Gordana and Mojović, Ljiljana and Pejin, Jelena and Gvozdanović-Varga, Jelica",
year = "2013",
abstract = "This study was aimed at investigating the antifungal potential of onion (Allium cepa L. cultivar Kupusinski jabučar) essential oil against Cladosporium cladosporioides, Emericella nidulans, and Eurotium spp. isolated from food. The antifungal determination of onion essential oil was performed using the agar plate method. Applied concentrations of the onion essential oil (3.5, 7.0, 14.0, and 28.0 μL/100 mL) caused the delay or absence of fungal growth with different inhibitory effects on deceleration in the growth rate. Onion essential oil at a concentration of 14.0 μL/100 mL demonstrated a fungicidal effect (MFC) on the growth of C. cladosporioides and Eurotium spp. and inhibitory effect (MIC) for E. nidulans, while at a concentration of 28.0 μL/100 mL showed MFC on the growth of E. nidulans. Microscopic investigations showed that the application of onion essential oil caused changes in micromorphology of the investigated fungi (hyphae and reproductive organs deformation). This study proved that the tested onion essential oil could potentially be used as a protective agent against food-borne fungi., Ova studija imala je za cilj da ispita antifungalni potencijal etarskog ulja crnog luka (Allium cepa L. kultivar Kupusinski jabučar) prema Cladosporium cladosporioides, Emericella nidulans, Eurotium amstelodami, E. herbariorum, E. chevalieri i E. rubrum izolovanih iz hrane. Antifungalna ispitivanja izvedena su metodom agar ploča. Primenjene koncentracije etarskog ulja crnog luka (3,5; 7,0; 14,0 i 28,0 μL/100 mL) uzrokovale su izostanak ili odlaganje rasta gljiva, sa različitim inhibitornim delovanjem na brzinu rasta. Koncentracija etarskog ulja od 14,0 μL/100 mL bila je fungicidna (MFC) za C. cladosporioides, E. amstelodami, E. herbariorum, E. chevalieri, E. rubrum i inhibitorna (MIC) za E. nidulans. Koncentracija od 28,0 μL/100 mL fungicidno (MFC) je delovala na E. nidulans. Mikroskopska posmatranja su pokazala da je pod uticajem etarskog ulja crnog luka došlo do mikromorfoloških deformacija gljiva (deformacije hifa i reproduktivnih organa). Ova istraživanja su pokazala da se ispitivano etarsko ulje crnog luka može koristiti kao potencijalni zaštitni agens protiv fungalne kontaminacije hrane.",
publisher = "Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad",
journal = "Journal on Processing and Energy in Agriculture",
title = "Inhibitory activity of the onion essential oil on growth Cladosporium cladosporioides, Emericella nidulans, and Eurotium spp., Inhibitorska aktivnost etarskog ulja crnog luka na rast Cladosporium cladosporioides, Emericella nidulans, i Eurotium spp.",
pages = "16-12",
number = "1",
volume = "17",
url = "https://hdl.handle.net/21.15107/rcub_technorep_2332"
}
Kocić-Tanackov, S., Dimić, G., Mojović, L., Pejin, J.,& Gvozdanović-Varga, J.. (2013). Inhibitory activity of the onion essential oil on growth Cladosporium cladosporioides, Emericella nidulans, and Eurotium spp.. in Journal on Processing and Energy in Agriculture
Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad., 17(1), 12-16.
https://hdl.handle.net/21.15107/rcub_technorep_2332
Kocić-Tanackov S, Dimić G, Mojović L, Pejin J, Gvozdanović-Varga J. Inhibitory activity of the onion essential oil on growth Cladosporium cladosporioides, Emericella nidulans, and Eurotium spp.. in Journal on Processing and Energy in Agriculture. 2013;17(1):12-16.
https://hdl.handle.net/21.15107/rcub_technorep_2332 .
Kocić-Tanackov, Sunčica, Dimić, Gordana, Mojović, Ljiljana, Pejin, Jelena, Gvozdanović-Varga, Jelica, "Inhibitory activity of the onion essential oil on growth Cladosporium cladosporioides, Emericella nidulans, and Eurotium spp." in Journal on Processing and Energy in Agriculture, 17, no. 1 (2013):12-16,
https://hdl.handle.net/21.15107/rcub_technorep_2332 .

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