Author/Authors :
Yılmaz, Güngör Gaziosmanpaşa Üniversitesi - Ziraat Fakültesi - Tarla Bitkileri Bölümü, Turkey , Kınay, Ahmet Gaziosmanpaşa Üniversitesi - Ziraat Fakültesi - Tarla Bitkileri Bölümü, Turkey
Abstract :
This experiment was conducted during 2013 and 2014 growing seasons in Tokat-Kazova province of Turkey. The purpose of this study is determine of yields and yield components in some sunflowercultivars. In this study was used 14 hybrid (Hornet, LG-5580, Bosfora, Reyna, Oleko, Tarsan-1018, Aitana, Sirena, 2525, Tunca, Paktol, P44646, LG-5400 HO, P-4223) sunflower cultivars. Plant height, head diameter, number of seed in head, 1000 seeds weight, seed yield, oil rates and oil yield wereexamined. Statistically significant (p 0.05 and p 0.01) variations were observed in all variables studied. The highest seed yields, LG-5580 (605 kg/da), Sirena (607 kg/da) and P4223 (608 kg/da) cultivars, thehighest oil content, Aitana (% 44.5), Sirena (% 44.4) and Hornet (% 44.0) cultivars were determine.Based on the result of this research, the highest seed yields and oil content was obtained in Sirenavarieties for Tokat-Kazova lacations. In additions, LG-5580, Hornet and Reyna varieties suggested in this province.
NaturalLanguageKeyword :
Cultivar , Helianthus annuus L. , Seed yield , Tokat , Oil content , Sunflower
