Tannin, Protein Contents And Fatty Acid Compositions of Silene compacta Fische Seeds From Bingöl, Turkey

Yıl 2014, Cilt: 1 Sayı: 4, 441 - 444, 28.10.2014

Adil Bakoğlu Kağan Kökten Zühal Kavurmacı

Öz

The seeds of Silene compacta Fische were investigated for their protein, tannin content and fatty acid composition. The protein contents of Silene seeds were found to be 15,33%. On the other hand the tannin contents of the same seeds were also found to be 1,9%. The fatty acid compositions of these Silene compacta Fische were determined by GC (Schimadzu GC, 17 Ver.3) of the methyl esters of its fatty acids. The seed oils of Silene compacta Fische contained palmitic and stearic acids as the major component of fatty acids, among the saturated acids, with small amounts of myristic, palmitoleic, stearic acids and margaric acids. The major unsaturated fatty acids found in the seed oils were oleic, linoleic and linolenic acids. In this study, total proportion of saturated fatty acids of S. compacta Fische was found 25,6% while total proportion of unsaturated fatty acids was found 74,4%.

Anahtar Kelimeler

Silene compacta Fische, protein, tannin, fatty acids

Türkiye, Bingöl İlinde Sık Çiçekli Yapışkanotu (Silene compacta Fische) Tohumlarının Protein, Tanen ve Yağ Asidi İçerikleri

Öz

Sık çiçekli yapışkanotu (Silene compacta Fische) tohumlarının protein, tanen ve yağ asitleri içerikleri çalışılmıştır. Bitki tohumunun protein içeriği %15.33 olarak bulunmuştur. Diğer yandan bitki tohumunun tanen içeriği yine %1.9 olarak belirlenmiştir. Sık Çiçekli yapışkan otunun (Silene compacta Fische) yağ asidi içerikleri yağ asidinin metil esterlerinde Schimadzu GC,17 Ver.3 ile ortaya çıkarılmıştır. Bitki tohumlarının yağ asidi içerikleri doymuş yağ asitlerden myristik palmitoleik, stearik ve margarik asitler düşük miktarda palmitik ve stearik asitler yüksek miktarda içermişlerdir. Tohum yağında bulunan başlıca doymamış yağ asitleri oleic, linoleic ve linolenik olarak bulunmuştur. Bu çalışmada Sık çiçekli yapışkanotu tohumunun toplam doymamış yağ aside oranı %74.4 olurken, doymuş yağ aside oranı %25.6 olarak bulunmuştur.

 

Anahtar Kelimeler

Sık Çiçekli Yapışkanotu (Silene compacta Fische), protein, tanen, yağ asitleri

Kaynakça

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