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首页> 外文期刊>Journal of Plant Studies >Variation of Fatty Acids and Vitamin E Composition in Seed Oils of Some Plant Species
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Variation of Fatty Acids and Vitamin E Composition in Seed Oils of Some Plant Species

机译：一些植物种子油中脂肪酸和维生素E组成的变化

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The composition of fatty acids (FA) and vitamin E in seed oils of Albezia lebbeck (AL), Citrus sinensis (CS), Terminalia catapa (TC), Tamarindus indica (TI) and Citrullus vulgaris (CV) was investigated. The oil yields were obtained by solvent extraction and analysed for fatty acids by Gas chromatography mass spectroscopy (GC-MS). The oil yields of the seeds were found to be AL 8.22± 0.55%, CS 20.00 ± 1.50%, TC 35.60 ± 1.60%, CV 24.00 ± 1.20% and TI 9.42 ± 1.30%. Both saturated and unsaturated FA were identified in all the seed oils with the latter being the predominant with 77.70% in CV, 60.76% in CS, 56.98% in AL, 54.58% in TC and 34.52% in TI. Vitamin E was highest in CV 27.51 ± 2.42mg/ml and lowest in TI 10.60 ± 1.50mg/ml. There was significant decrease in percentage saturated FA, increase in percentage unsaturated FA with increase in vitamins E concentration in all the seed oils. The oils have many FA such as oleic acid, eicosadienoic acid and ?-linoleic acid which could be of biological and industrial significance to humans.
机译：研究了阿尔贝西亚菌（Albezia lebbeck）（AL），柑桔（CS），cat榄仁（TC），印度罗望子（TI）和寻常柑橘（CV）的种子油中脂肪酸（FA）和维生素E的组成。通过溶剂萃取获得油产率，并通过气相色谱质谱法（GC-MS）分析脂肪酸。发现种子的油产率为AL 8.22±0.55％，CS 20.00±1.50％，TC 35.60±1.60％，CV 24.00±1.20％和TI 9.42±1.30％。在所有种子油中均发现了饱和脂肪酸和不饱和脂肪酸，其中以CV占77.70％，CS占60.76％，AL占56.98％，TC占54.58％，TI占34.52％。维生素E在CV 27.51±2.42mg / ml中最高，而在TI 10.60±1.50mg / ml中最低。随着所有种子油中维生素E浓度的增加，饱和脂肪酸的百分比显着降低，不饱和脂肪酸的百分比显着增加。这些油具有许多脂肪酸，例如油酸，二十二碳二烯酸和α-亚油酸，可能对人类具有生物学和工业意义。

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