Yazar "Sarihan, E.O." seçeneğine göre listele

Listeleniyor 1 - 3 / 3
  • Küçük Resim
    Öğe
    Effect of changes in planting depths of saffron (Crocus sativus L.) corms and determining their agronomic characteristics under warm and temperate (Csa) climatic conditions of Turkish province of Hatay
    (International Society for Horticultural Science, 2017) Yildirim, M.U.; Asil, H.; Hajyzadeh, M.; Sarihan, E.O.; Khawar, K.M.
    The study was carried out under warm and temperate (Csa - Köpen Gegger classification) ecological conditions of Turkish province of Hatay during 2010-2011 using saffron (Crocus sativus L.) corms of three different circumference by planting them at 5 and 15 cm depths. Saffron corms were divided into three categories based on circumference; large: more than 8 cm, medium: 6-8 cm and small 4-6 cm. The number of corms, number of flowers, fresh stigma yield, number of leaves, number of harvested corms and their weight were evaluated after harvest. The results showed that the number of flowers were positively affected by their circumference at both planting depths. Surface planted corms showed proportionally increased regeneration of new cormlets. The stigma yield was positively affected using different corms circumferences in the second year, but had no significant effect at different depths. Increased weight of harvested cormlets was noted on corms planted at 15 cm depth during the 2nd year. Second year planting at 15 cm depth showed markedly increased corm circumference, improved number of flowers, stigmas yield compared to the these parameters noted after first year planting with planting.
  • [ N/A ]
    Öğe
    Essential oil composition of Salvia heldreichiana Boiss. Ex Bentham described endemic species from Turkey
    (Chemical Publishing Co., 2007) Basalma, D.; Gürbüz, B.; Sarihan, E.O.; Ipek, A.; Arslan, N.; Duran, A.; Kendir, H.
    Plant material of Salvia heldrichiana Boiss. Ex Bentham was collected from the locality: C4 12th km on Konya, Hadim-Kizilkaya-Karaman road. Aerial parts of plants was dried in shadow then the leaves were separated from the stems. The essential oil was extracted from the leaves by hydro distillation method. The average content of essential oil was obtained as 0.22 %. The water-distilled essential oil from dried leaves of this species was analyzed by GC-MS. Total 60 components, representing 92.7 % of the oil, were characterized. The main component of essential oil was ?-pinene with 13.35%. The other important compounds were identified such as spathulenol, caryophyllene oxide, ?-cadinol, linalool and ?-terpineol.
  • Küçük Resim
    Öğe
    Evaluating effects of corm circumference and storage temperatures on yield and yield components of saffron at different elevations
    (International Society for Horticultural Science, 2017) Hajyzadeh, M.; Asil, H.; Yildirim, M.U.; Sarihan, E.O.; Ayanoglu, F.; Khawar, K.M.
    The study evaluated effects of corm circumference and storage temperatures on yield and yield components of saffron (Crocus sativus L.) at two elevations (Kırkhan and Yayladağı) during 2011 and 2012 in two separate experiments. The first experiment made use of saffron corms divided into three categories based on circumference: (i) large >8 cm, (ii) medium: 6-8 cm and (iii) small: 4-6 cm. The second experiment made use of large saffron corms stored at 4 and 25°C. Each of these corms were planted using three replications at Kırıkhan (100 m a.s.l.) and Yayladağı (678 m a.s.l.) districts using split plot in a randomized complete block design in three replicates. The maximum positive effects on yield and yield components was noted due to large corms at two locations. A significant decrease in number of days to flower was noted at lower elevations (Kırıkhan) whereas cold stored corms showed improved yield and had positive effects on all plant components with induction of early flowering.