TY  - JOUR
TI  - The Impact of Morpho- and Onto-Genetic Variation on Essential Oil Profile of Hypericum heterophyllum Vent., an Endemic Species in Turkey's Flora
AB  - The objectives of this research were to determine the variations in the amount and chemical composition of the herbage essential oil according to different harvesting periods, and the amount and composition of the dry capsule essential oil in Hypericum heterophyllum. The samples of herbage in four different growth stages as before flowering, beginning flowering, 50% of flowering, and full flowering and dry capsule in full maturity stage were taken from plants in a natural environment. The highest essential oil rate (0.09%) in the aerial parts was recorded before the flowering stage. Also, germacrene-D, δ-cadinene, spathulenol, and α-guaiene in herbage and germacrene-D, caryophyllene oxide, and α-guaiene in the dry capsule were determined as main components. The essential oil content and the components showed variations depending on the developmental stages of the plant and the part used.
AU  - COŞGE ŞENKAL, Belgin
AU  - Uskutoğlu, Tansu
DO  - 10.18016/ksutarimdoga.vi.1084534
PY  - 2023
JO  - Kahramanmaraş Sütçü İmam Üniversitesi Tarım ve Doğa Dergisi
VL  - 26
IS  - 4
SN  - 2619-9149
SP  - 854
EP  - 860
DB  - TRDizin
UR  - http://search/yayin/detay/1201995
ER  -