Scopus
Effect of almond genotypes on fatty acid composition, tocopherols and mineral contents and bioactive properties of sweet almond (Prunus amygdalus Batsch spp. dulce) kernel and oils
Journal of Food Science and Technology · Kasım 2020
Makale Bilgileri
DergiJournal of Food Science and Technology
Yayın TarihiKasım 2020
Cilt / Sayfa57 · 4182-4192
Scopus ID2-s2.0-85084241627
Özet
Oil content of almond kernels ranged from 36.7% in the cultivar T12 to 79.0% in genotype T27. The major fatty acid in almond oil is oleic (62.43% in T7-76.34% in T4) followed by linoleic (13.97% in T4-29.55% in T3) and palmitic (4.97% in T2-7.51% inT3). The main tocopherol in almond oil was α-tocopherol (44.25 mg/100 g in T25-75.56 mg/100 g in T13) that was 44 folds higher than other tocopherols in the oil. Total tocopherol contents of almond oils ranged between 47.42 mg/100 g (T14) and 80.15 mg/100 g (T16). Among macro minerals, K was the highest (5238–14,683 mg/kg), followed by P (3475–11,123 mgkg), Ca (1798–5946 mg/kg), and Mg (2192–3591 mg/kg), whereas Na was the least (334–786 mg/kg) in almond kernel. The total polyphenol was observed in T16 (98.67 mg GAE/100 g), while the least was found in T24 (23.75 mg GAE/100 g). Antioxidant activity was high in T7 (91.18%) and low in T12 (44.59%).
Yazarlar (9)
1
Mehmet Musa Özcan
2
Bertrand Matthaus
3
Fahad AlJuhaimi
4
Isam A. Mohamed Ahmed
5
Kashif Ghafoor
6
Elfadıl E. Babiker
7
Magdi A. Osman
8
Mustafa A. Gassem
9
Hesham A.S. Alqah
ORCID: 0000-0002-0466-9815
Anahtar Kelimeler
Almond cultivars
Almond oil
Antioxidant activity
Fatty acid
GC-FID
HPLC
ICP-AES
Mineral
Tocopherol
Total phenol
Kurumlar
King Saud University
Riyadh Saudi Arabia
Max Rubner-Institut, Germany
Karlsruhe Germany
Selçuk Üniversitesi
Selçuklu Turkey
Metrikler
25
Atıf
9
Yazar
10
Anahtar Kelime