Physical Properties and Germination Characteristics of Black Carrot Seeds of Kırıkhan Local Cultivar in Ereğli District of Konya Province
Yükleniyor...
Dosyalar
Tarih
2022
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Selçuk Üniversitesi
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Black carrot production is an important agricultural activity for local farmers of Ereğli and Karapınar districts of Konya province. About 20% of the black carrots produced are used in turnip industry and 80% is used in concentrate production. The color value of black carrots of Kırıkhan local cultivar is higher than that of black carrots of Ereğli cultivar. Therefore, concentrate companies prefer the local cultivar of Kırıkhan in Ereğli and Karapınar Districts of Konya. In this study, some physical properties of black carrot seeds of local population of Kırıkhan cultivar were determined and seeds were sown at three different on-row seed spacings (2.5, 5 and 7.5 cm). Sowing was performed on ridges in three narrow rows as to have 7.5 cm between the rows and at a forward speed of 0.64 m s-1 . Average length values of the classified bare and coated black carrot seeds were respectively determined as 3.52 and 4.02 mm, geometric mean diameter values as 1.65 and 2.31 mm, sphericity values as 47.49 and 58.73%, thousand-seed weights as 2.20 and 6.67 g, germination rate values as 82.50 and 76.30%. Fracture resistance value of the coated seeds was measured as 4.89 Nmm-2 , water dissolution time as 18.48 s and oneseed ratio in coating as 96%. In field trials conducted at different sowing distances, average germination time of classified bare seeds and coated seeds were repectively determined as 9.40 and 9.18 days, germination rate index values as 1.688 and 1.547 [plant (m day)-1 ] and the field emergence rate values as 54.15 and 52.39%.
Açıklama
Anahtar Kelimeler
Black carrot seeds of Kırıkhan cultivar, Narrow-row ridge sowing, Germination time, Germination rate index, Field emergence
Kaynak
Selcuk Journal of Agriculture and Food Sciences
WoS Q Değeri
Scopus Q Değeri
Cilt
36
Sayı
Özel Sayı
Künye
Önal, Ş. S., Hacıseferoğulları, H., (2022). Physical Properties and Germination Characteristics of Black Carrot Seeds of Kırıkhan Local Cultivar in Ereğli District of Konya Province. Selcuk Journal of Agriculture and Food Sciences, 36(Özel Sayı), 65-71.
DOI: 10.15316/SJAFS.2022.080
