The Oil Yields, Mineral Contents and Fatty Acid Compositions of Some Rye (Secale cereale) Grains

The oil contents of rye grain seeds ranged from ۰.۷۰% (type ۲۵) to ۳.۹۲ % (type ۱). Palmitic acid contents of oils changed between ۱۰.۸۲% (type ۲۶) and ۲۲.۴۳% (type ۱۰). In addition, while oleic acid contents of oil samples vary between ۲۰.۶۱% (type ۱۷) and ۳۷.۸۶% (type ۳), linoleic acid contents of oils changed between ۱۸.۹۱% (type ۳) to ۵۴.۰% (type ۱۳). Also, linolenic acid contents of oil samples were found between ۲.۴۳% (type ۱) and ۸.۳۴% (type ۲۶). Total saturated fatty acid contents of oil samples changed between ۱۵.۵۷% (typ ۲۶) and ۳۴.۳۸% (type ۱). K contents of rye grains were found between ۳۸۱۰.۳۱ mg/kg (type ۲) and ۶۱۴۸.۲۸ mg/kg (type ۱۷). While P contents of grains vary between ۱۸۰۶.۴۳ mg/kg (۵) and ۳۷۱۰.۲۵ mg/kg (۱۸), Mg contents of samples ranged from ۹۶۲.۸۷ mg/kg (type ۵) to ۱۶۰۲.۳۳ mg/kg (type ۱۲). The highest Ca content was determined in ۱۴ samples (۱۴۴۷.۹۶ mg/kg). The crude protein contents of rye grains ranged from ۱۰.۰۸% (type ۱) to ۱۵.۲۵% (type ۳). As a result, rye grain is rich in minerals and essential fatty acids for human health.

کلیدواژه ها:

rye ، oil ، Protein ، mineral ، fatty acids ، ICP-AES ، GC