Determination of fat and fatty acid composition of oat genotypes grown in different environments

Yıl 2020, Cilt: 35 Sayı: 3, 396 - 403, 14.10.2020

Özge Doğanay Erbaş Köse , Hasan Akay , Zeki Mut

https://doi.org/10.7161/omuanajas.757770

Cited By: 1

Öz

Farklı çevrelerde yetiştirilen yulaf genotiplerinin yağ ve yağ asidi kompozisyonunun belirlenmesi

Öz

Yulaf tanesi sağlık açısından önemli doymamış oleik ve linoleik yağ asitlerinden oluşan dikkate değer bir yağ içeriğine sahiptir. Bu çalışmada altı çevrede 25 yulaf genotipinin yağ içeriği ve yağ asitleri kompozisyonu belirlenmiştir. Birleştirilmiş verilerin analizi sonucuna göre yağ içeriği, oleik, linoleik, palmitik ve linolenic asit bakımından genotip, çevre ve genotip × çevre interaksiyonu istatistiki olarak önemli (P <0.01) bulunmuştur. Genotiplerin yağ içeriği % 5.03 (G2) ile 6.88 (G1), oleik asit içeriği % 36.72 (G2) ile 42.44 (G13), linoleik asit içeriği % 32.52 (G22) ile 36.57 (G2), palmitik asit içeriği % 19.89 (G12) ile 20.81 (G22), stearik asit içeriği % 1.85 (G12) ile 1.97 (G20) ve linolenik asit içeriği % 1.02 (G22) ile 1.33 (G25) arasında değişmiştir. Sonuçlar yulaf genotiplerinin yağlarının toplamının % 94.68’inin oluşturan hakim yağ asitlerinin oleik asit, linoleik asit ve palmitik asit olduğunu göstermiştir.

Anahtar Kelimeler

Yulaf, genotip, çevre, yağ, yağ asidi

Kaynakça

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