Chemical composition of Origanum dictamnus and Origanum vulgare ssp. hirtum from Greece
Authors
Aćimović, Milica
Stanković, Jovana
Cvetković, Mirjana

Simin, Nataša

Beara, Ivana
Lesjak, Marija
Popović, Vera
Conference object (Published version)
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Most of the Origanum species are locally distributed within the Mediterranean region
where they grow in the mountainous areas on the islands. Due to this, the rate of endemism is high,
as in case of dittany of Crete (O. dictamnus). O. vulgare possesses the largest distribution area and can
be found throughout the Mediterranean region, however, the yield and quality of the essential oil is
controlled genetically and strongly affected by the environmental influences. Origanum essential oils
predominantly containing carvacrol, are generally of superior quality and highly valuable raw
material for food as well as in pharmaceutical industry. Essential oil of O. dictimus contains 70.8% of
carvacrol, while O. vulgare ssp. hirtum essential oil contains 78.5%. This study indicates the high
quality of investigated Origanum species from Greece, and indicates it to be highly valuable raw
material for food and in pharmaceutical industry.
Keywords:
Greek oregano / dittany of Crete / essential oil / GC-MS / carvacrolSource:
Book of Proceedings - GEA (Geo Eco-Eco Agro) International Conference, 2020, 1, 244-249Publisher:
- Faculty of Architecture – University of Montenegro
- Faculty of Philosophy - University of Montenegro
- Biotecnical faculty - University of Montenegro