Chemical composition, antioxidant and insecticidal properties of essential oils from wild and cultivated Salvia aucheri subsp blancoana (Webb. & Helder)), an endemic, threatened medicinal plant in

被引：21

作者：

Khiyari, Mohamed El Abdouni ^{[1
]}

Kasrati, Ayoub ^{[1
]}

Jamali, Chaima Alaoui ^{[1
]}

Zeroual, Safia ^{[1
]}

Markouk, Mohammed ^{[1
]}

Bekkouche, Khalid ^{[1
]}

Wohlmuth, Hans ^{[2
,3
]}

Leach, David ^{[2
]}

Abbad, Abdelaziz ^{[1
]}

机构：

[1] Univ Cadi Ayyad, Fac Sci, Lab Biotechnol Protect & Valorisat Ressources Veg, Marrakech, Morocco

[2] So Cross Univ, Southern Cross Plant Sci, Lismore, NSW 2480, Australia

[3] Integria Healthcare, Ballina, NSW 2478, Australia

来源：

INDUSTRIAL CROPS AND PRODUCTS | 2014年 / 57卷

关键词：

Salvia aucheri subsp blancoana; Essential oils; Cultivation; Antioxidant activity; Insecticidal activity; COMPONENTS; VARIABILITY;

D O I：

10.1016/j.indcrop.2014.03.029

中图分类号：

S2 [农业工程];

学科分类号：

0828 ;

摘要：

Hydro-distilled essential oils (EOs) from the aerial parts of wild and cultivated Salvia aucheri subsp. blancoana, an endemic and threatened medicinal species of Morocco, were analyzed by GC/MS and screened for their antioxidant and insecticidal activities. In total 23 compounds representing more than 98.7% of the total oils were identified. Camphor (26.6-57.3%), camphene (6.3-22.0%), a-pinene (4.1-20.6%) and (E)-caryophyllene (5.4-5.7%) were found as the main constituents of the two oils. The EOs of the wild and cultivated material differed significantly in both the percentage of the main components and their biological activity. Camphor was more dominant in wild Moroccan sage oil (57.3%) than in cultivated sage (26.6%), while camphene (22.0%) and a-pinene (20.6%) were more abundant in the cultivated material compared to 6.3% and 4.1% respectively in wild sage. Regarding the biological activity, cultivated Moroccan sage oil showed the highest antioxidant activity, while the wild plant EO was the most effective against adults of the red flour beetle Tribolium castaneum Herbst. (C) 2014 Elsevier B.V. All rights reserved.

引用

页码：106 / 109

页数：4

共 19 条

[1] Intraspecific chemical variability of essential oil from leaves of Cupressus atlantica Gaussen, an endemic and endangered coniferous species in Morocco [J].