Chemical composition, antioxidant and antimicrobial activities of essential oils obtained from wild and cultivated Moroccan Thymus species

被引：105

作者：

El Bouzidi, Laila ^{[1
]}

Jamali, Chaima Alaoui ^{[1
]}

Bekkouche, Khalid ^{[1
]}

Hassani, Lahcen ^{[2
]}

Wohlmuth, Hans ^{[3
]}

Leach, David ^{[3
]}

Abbad, Abdelaziz ^{[1
]}

机构：

[1] Univ Cadi Ayyad, Fac Sci Semlalia, Lab Biotechnol Protect & Valorisat Plant Resource, Marrakech 40000, Morocco

[2] Univ Cadi Ayyad, Fac Sci, Lab Biol & Biotechnol Microorganisms, Marrakech 40000, Morocco

[3] So Cross Univ, Lismore, NSW 2480, Australia

来源：

INDUSTRIAL CROPS AND PRODUCTS | 2013年 / 43卷

关键词：

T; broussonetii; maroccanus; satureioides; Cultivation; Essential oil; Biological activity; MEDICINAL-PLANTS; COMPONENTS; CARVACROL; OREGANO; L; EXTRACTS;

D O I：

10.1016/j.indcrop.2012.07.063

中图分类号：

S2 [农业工程];

学科分类号：

0828 ;

摘要：

Thymus broussonetii, Thymus maroccanus and Thymus satureioides, are endemic Moroccan species that are intensively utilized because of their wide ranging medicinal and culinary properties. In an effort to preserve these over-exploited species, the effect of cultivation on the essential oil chemical composition, antioxidant and antimicrobial activities were investigated. The hydrodistilled oils obtained from wild and cultivated thyme species were analyzed by GC-MS. In total, 41 components were identified representing more than 98% of the oils, with carvacrol (26.0-71.6%), borneol (5.0-20.1%), gamma-terpinene (4.0-8.9%) and p-cymene (5.2-10.3%) as the main constituents. Similar oil profiles were obtained from wild and cultivated T. maroccanus, whereas some quantitative differences were noted between oils obtained from wild and cultivated T. broussonetii and T. satureioides. The antioxidant and antimicrobial assays revealed that all oils tested from wild and cultivated studied thyme species showed strong activities. (C) 2012 Elsevier B.V. All rights reserved.

引用

页码：450 / 456

页数：7

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