This research was applied in Hayrabolu, Tekirdağ, Turkey. The one safflower variety (Yenice) was found from Eskisehir Institute of Agricultural Research. Hand planting was made on April 11, 2012 in plots of four rows 0.9 m wide and 5 m long. Harvesting was made on August 8, 2012 by handling. Nitrogen fertilizer was applied to the plots after planting and in addition four different doses of zinc fertilizer (Control, 1500, 3000 and 4500 ml haˉ¹) were pulverized to leaves as zinc sulfate (ZnSO4.7H2O) before flowering period of safflower. In this research, oil content and fatty acid composition of oil were examined. The highest oil content (30.88%) was obtained from control dose. In fatty acid composition, the highest linoleic acid content (81.20%) and stearic acid content (2.20%) were obtained from control dose. The highest oleic acid content (13.90%) was obtained from 1500 ml haˉ¹. The highest palmitic acid content (6.87%) was obtained from 4500 ml haˉ¹
Bu araştırma, Tekirdağ ili Hayrabolu ilçesinde yürütülmüştür. Araştırmada kullanılan Yenice aspir çeşidi Eskişehir Tarımsal Araştırma Enstitüsü’nden temin edilmiştir. Ekim, elle 11 Nisan 2012 tarihinde, genişliği 0.9 m ve uzunluğu 5 m olan parsellerde, hasat ise 8 Ağustos 2012 tarihinde yine elle yapılmıştır. Ekimden sonra azot gübresi verilmiş ve aspirin çiçeklenmesinden önce 4 farklı dozda (Kontrol, 1500, 3000 and 4500 ml/ha) çinko sülfat (ZnSO4.7H2O) formunda yapraklara çinko uygulanmıştır. Araştırmada yağ içeriği ve yağ asitleri komposizyonu incelenmiştir. En yüksek linoleik asit (% 81.20) ve stearik asit (% 2.20) kontrol dozunda elde edilmiştir. En yüksek oleik asit (% 13.90) 1500 ml/ha dozda saptanmıştır. En yüksek palmitik asit ise 4500 ml/ha dozda tespit edilmiştir
Primary Language | Turkish |
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Journal Section | Research Articles |
Authors | |
Publication Date | March 1, 2014 |
Submission Date | January 26, 2015 |
Published in Issue | Year 2014 Volume: 1 Issue: Özel Sayı-2 |