جستجوی مقالات مرتبط با کلیدواژه "اکتانول" در نشریات گروه "باغبانی"

Zosimia absinthifolia (Vent.) Link.is a permanent herb that belongs to Umbelliferae family and grows wild in Iran. The plant materials were collected from Alshtar in North of Lorestan province at three stages including before flowering, full flowering and fruiting stages and subjected to hydrodistillation using a Cleavenger type apparatus for 3h. Yields of essential oil were 0.4%, 0.6% and 0.8% w/w before flowering, full flowering and fruiting stages, respectively. Fourty seven, thirty eigth and thirty seven compounds were identified in oils before flowering, full flowering and fruiting stages, respectively. n-octanol, germacrene-D, β-caryophyllene, octyl acetate, caryophyllene oxide, α-pinene and limonene were the main components of essential oil of different growth stages.

The fruits of Citrus sinensis (L.) from Rutacea family were collected from North of Iran and after pilling, the essential oil of the cover was obtained by the methods of cold-press and examined by GC and GC/MS. Twenty-one compounds were characterized representing about 98% of the oil. The yield of total oil was 1.5% (w/w). The oil was characterized by a high content of limonene which composed 94.3% of the oil. The other components were myrcene (1.5%), linalool (0.94%), decanal (0.45%), α-pinene (0.38%) and octanol (0.26%). After deterpination, the percentage of different componenets changed. The main constitute were limonene (92.2%), linalole (1.46%), myrcene (0.52%), a-pinene (0.12%) and decanal (0.73%).