Composition and antimicrobial activity of Pastinaca sativa subsp. sativa, P. sativa subsp. urens and P. hirsuta essential oils

IF 2.2 3区农林科学 Q3 CHEMISTRY, APPLIED

Journal of Essential Oil Research Pub Date : 2022-11-27 DOI:10.1080/10412905.2022.2147675

Ljuboš Ušjak, M. Drobac, Marija Ivanov, M. Soković, M. Milenković, M. Niketić, S. Petrović

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Abstract

ABSTRACT Composition and antimicrobial activity of root, leaf, stem, flower and fruit essential oils from cultivated Pastinaca sativa subsp. sativa, and its two wild-growing relatives P. sativa subsp. urens and P. hirsuta (Apiaceae) were investigated. Twenty-nine hydrodistilled essential oils of plants from different localities and/or years were analysed by GC-FID and GC/MS. Dominant in root oils was myristicin (P. sativa) or apiole (P. hirsuta), in leaf and stem oils myristicin (cultivated plants) or γ-palmitolactone (wild-growing plants) and in flower and fruit oils aliphatic esters. Multivariate statistics (PCA, nMDS, UPGMA clustering) generally revealed separation of oils of investigated Pastinaca taxa and demonstrated their chemosystematic significance. One oil per each organ of all three plants (fifteen in total) was tested using microdilution method for activity against Candida tropicalis, C. parapsilosis, C. krusei, C. glabrata, C. albicans, Staphylococcus aureus, Bacillus cereus, Listeria monocytogenes, Escherichia coli, Salmonella Typhimurium and Enterobacter cloacae; MIC = 0.25–8 mg/mL, MBC(MFC) = 0.5–16 mg/mL.

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sativa Pastinaca亚种的组成及抗菌活性研究。sativa, sativa亚种和毛蕨精油

摘要:栽培的意大利面(Pastinaca sativa)根、叶、茎、花和果挥发油的组成及抑菌活性。sativa，及其两个野生近缘种。调查了菊科的乌兰属和毛蕨属。采用气相色谱- fid和气相色谱-质谱联用技术对29种不同产地、不同年份植物的水馏精油进行了分析。根油中以肉豆蔻素(P. sativa)或蜂油(P. hirsuta)为主，叶和茎油中以肉豆蔻素(栽培植物)或γ-棕榈内酯(野生植物)为主，花和果油中以脂肪脂酯为主。多元统计分析(PCA、nMDS、UPGMA聚类)普遍揭示了所研究的Pastinaca类群中油脂的分离性，并证明了其化学系统意义。采用微量稀释法对三种植物各器官各一种精油(共15种)进行抗热带假丝酵母、副枯枝假丝酵母、克氏假丝酵母、光秃假丝酵母、白色假丝酵母、金黄色葡萄球菌、蜡样芽孢杆菌、单核增生李斯特菌、大肠杆菌、鼠伤寒沙门菌和阴沟肠杆菌的活性检测;MIC = 0.25-8 mg/mL, MBC(MFC) = 0.5-16 mg/mL。

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来源期刊

Journal of Essential Oil Research 工程技术-食品科技

CiteScore

6.00

自引率

3.30%

发文量

审稿时长

18-36 weeks

期刊介绍： Journal of Essential Oil Research ( JEOR) is the major forum for the publication of essential oil research and analysis. Each issue includes studies performed on the chemical composition of some of the 20,000 aromatic plants known in the plant kingdom. JEOR is devoted entirely to all phases of research from every corner of the world by the experts in their field. JEOR''s main areas of focus include: -Analytical chemistry- Biological activity- Biotechnology- Chemical composition- Chemical synthesis- Chemosystematics- Microbiological activity- Plant biochemistry/biosynthesis- Toxicology. Published six times per year, JEOR provides articles on the aromatic principles of a plant or its isolates and are directed toward furthering our readers'' knowledge of the aromatic plant and animal kingdoms.