The effect of harvest periods on the chemical compositions of essential oils of sage (Salvia aucheri L.) leaves
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Dosyalar
Tarih
2012
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
TAYLOR & FRANCIS LTD
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
The essential oils of sage leaves (Salvia aucheri Bentham var. canescens Boiss. & Heldr.), growing wild in South Anatolia, were extracted by hydrodistillation and analysed by GC and GC-MS. The percentage yields of the essential oils from sage leaves harvested at different years were 1.0%, 1.3%, 1.3%, 1.0%, 1.4%, 1.5% and 1.2%, respectively. In this study, 1,8-cineole, camphre, camphene alpha-pinene and beta-pinene were identified as the major components of sage leaves collected at different periods. The main constituents of sage oil collected over the years were 1,8-cineole (35.01-48.06%), camphre (13.58-23.92%), camphene (6.77-8.82%), alpha-pinene (5.79-8.54%) and beta-pinene (4.32-6.28%).
Açıklama
Anahtar Kelimeler
sage, Salvia aucheri L., leaves, harvest periods, essential oil, chemical composition, 1,8-cineole
Kaynak
NATURAL PRODUCT RESEARCH
WoS Q Değeri
Q3
Scopus Q Değeri
Q2
Cilt
26
Sayı
19
