Bu çalışma hidrodistilasyon yöntemi kullanılarak elde edilmiş olan Origanum vulgare, Salvia officinalis, Rosmarinus officinalis ve Mentha piperita bitkilerinin uçucu yağlarının Bacillus cereus ATCC 14579, Escherichia coli ATCC 25922, Salmonella typhimurium ATCC 14028, Staphylococcus aureus ATCC 25923 mikroorganizmaları üzerindeki antimikrobiyal etkilerinin belirlenmesi amacıyla yapılmıştır. Antimikrobiyal etki mikrodilüsyon yöntemi kullanılarak tespit edilmiştir. Uçucu yağlara karşı en hassas bakterinin Escherichia coli ATCC 25922, en dirençli bakterinin ise Salmonella typhimurium ATCC 14028 olduğu tespit edilmiştir. Uçucu yağ konsantrasyonu düştükçe antimikrobiyal etkinin azaldığı da gözlemlenmiştir. En etkili uçucu yağın Origanum vulgare’ye ait olduğu ve yüksek antimikrobiyal etki gösterdiği belirlenmiştir. Rosmarinus officinalis ve Mentha piperita’nın Origanum vulgare’den sonra en etkili uçucu yağlar olduğu, bunu Salvia officinalis uçucu yağının izlediği tespit edilmiştir.
Tez çalışmam ve makale yazımı konusunda beni destekleyen hocalarım Mehtap AKIN'a ve Hatice TANER SARAÇOĞLU'na teşekkür ediyorum.
This present research was performed to determine the antimicrobial effect of essential oils produced by the hydro-distillation method of Origanum vulgare, Salvia officinalis, Rosmarinus officinalis and Mentha piperita on Bacillus cereus ATCC 14579, Escherichia coli ATCC 25922, Salmonella typhimurium ATCC 14028, Staphylococcus aureus ATCC 25923. Antimicrobial effect was achieved by means of the microdilution method. It was determined that the most sensitive bacteria against essential oils was Escherichia coli ATCC 25922 and the most resistant bacteria Salmonella typhimurium ATCC 14028. It was found that the antimicrobial effect reduced as the essential oil concentration reduced. The most effective essential oil was O. vulgare, and it showed the highest overall antimicrobial effect. Besides O. vulgare, essential oils from R. officinalis and M. piperita were the second most effective, followed by the essential oil of S. officinalis, respectively.
Primary Language | Turkish |
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Subjects | Structural Biology |
Journal Section | Research Articles |
Authors | |
Publication Date | April 25, 2022 |
Submission Date | December 29, 2021 |
Published in Issue | Year 2022 Volume: 48 Issue: 1 |
Journal Owner: On behalf of Selçuk University Faculty of Science, Rector Prof. Dr. Metin AKSOY
Selcuk University Journal of Science Faculty accepts articles in Turkish and English with original results in basic sciences and other applied sciences. The journal may also include compilations containing current innovations.
It was first published in 1981 as "S.Ü. Fen-Edebiyat Fakültesi Dergisi" and was published under this name until 1984 (Number 1-4).
In 1984, its name was changed to "S.Ü. Fen-Edeb. Fak. Fen Dergisi" and it was published under this name as of the 5th issue.
When the Faculty of Letters and Sciences was separated into the Faculty of Science and the Faculty of Letters with the decision of the Council of Ministers numbered 2008/4344 published in the Official Gazette dated 3 December 2008 and numbered 27073, it has been published as "Selcuk University Journal of Science Faculty" since 2009.
It has been scanned in DergiPark since 2016.
Selcuk University Journal of Science Faculty is licensed under a Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0) License.