Scopus
YÖKSİS Eşleşti
The role of germination on changes in bioactive properties, fatty acids and biogenic element profiles of tigernut tubers germinated at different times
International Journal of Food Science and Technology · Haziran 2024
YÖKSİS Kayıtları
The role of germination on changes in bioactive properties, fatty acids and biogenic element profiles of tigernut tubers germinated at different times
International Journal of Food Science and Technology · 2024 SCI-Expanded
DOÇENT NURHAN USLU →
Makale Bilgileri
DergiInternational Journal of Food Science and Technology
Yayın TarihiHaziran 2024
Cilt / Sayfa59 · 3632-3641
Scopus ID2-s2.0-85190518036
Özet
In this study, the effects of different germination times on some chemical characteristics, total phenol and flavonoid quantity, antioxidant capacities, phenolic and fatty acid compositions and biogenic element contents of tigernut tubers were investigated. Total phenolic and flavonoid quantities of raw and tigernut tubers germinated at certain germination periods were reported to be between 24.40 (first period of germination) and 63.84 mgGAE/100 g (third period of germination) to 33.00 (control) and 184.24 mgRE/100 g (third period of germination), respectively. Antioxidant capacities of raw and germinated tigernut tubers were recorded to be between 0.91 (first period of germination) and 1.57 mmolTE kg−1 (third period of germination). Gallic (except control), catechin, caffeic acid, rutin and kaempferol values of tubers were higher especially in the second and third periods of germination compared to the first period of control and germination. Oleic and linoleic acid values of raw (control) and germinated tigernut oils were identified between 69.41% (third period of germination) and 72.53% (control) to 9.77 (control) and 11.77% (third period of germination), respectively. P, K, Ca, Mg, S and Na were the dominant elements of raw and germinated tigernuts. The bioactive properties, phenolic component amounts and element quantities of germinated tubers were increased.
Yazarlar (5)
1
Fahad A.L. Juhaimi
2
Isam A. Mohamed
3
Nurhan Uslu
4
Mehmet Musa Özcan
5
Zainab Albakry
Anahtar Kelimeler
Biogenic elements
fatty acids
flavonoid
germination
germination periods
phenolic compounds
Tigernut
total phenol
Kurumlar
Jimei University
Xiamen China
King Saud University
Riyadh Saudi Arabia
Selçuk Üniversitesi
Selçuklu Turkey