亚麻荠种子的营养成分分析
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摘要
以河南汤阴、青海和甘肃亚麻荠种子为研究对象,测定亚麻荠种子的营养成分含量,为亚麻荠种子的开发利用提供科学参考。结果表明:亚麻荠种子的脂肪和粗蛋白质含量较高;含有丰富的植物甾醇、不饱和脂肪酸、多种氨基酸和微量元素;其中3个产地亚麻荠种子的β-谷甾醇、α-亚麻酸、钙、必需氨基酸占总氨基酸含量分别均高于1 700 mg/kg、32%、120 mg/kg和35%。
With camelina seed from Henan Tangyin,Qinghai and Gansu as the research objects,the nutritional composition in camelina seed was analyzed,which could provid a scientific reference for the development and utilization of camelina seed. The results showed that camelina seed was rich in phytosterol,unsaturated fatty acids,trace elements and amino acid. The contents of fat and crude protein in camelina seed from three producing areas were higher,and the contents of β-sitosterol,α-linolenic acid,calcium and essential amino acids content were more than 1 700 mg/kg,32%,120 mg/kg and 35%,respectively.
With camelina seed from Henan Tangyin,Qinghai and Gansu as the research objects,the nutritional composition in camelina seed was analyzed,which could provid a scientific reference for the development and utilization of camelina seed. The results showed that camelina seed was rich in phytosterol,unsaturated fatty acids,trace elements and amino acid. The contents of fat and crude protein in camelina seed from three producing areas were higher,and the contents of β-sitosterol,α-linolenic acid,calcium and essential amino acids content were more than 1 700 mg/kg,32%,120 mg/kg and 35%,respectively.
引文
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[11]叶国键.微波消解-原子吸收法测定花生中钙、镁、铜和锌的含量[J].中国油脂,2018,43(3):141-143.
[12]孙琦,刘鹭,张书文,等.微波消解-火焰原子吸收光谱法测定牛奶中钙含量[J].食品科学,2012,33(14):162-165.
[2]邓乾春,黄凤洪,黄庆德,等.一种高利用价值油料作物---亚麻荠的研究进展[J].中国油料作物学报,2009,31(4):551-559.
[3]李焘,屈新运,王喆之.菘蓝种子总多酚提取工艺的优化及抗氧化活性研究[J].中成药,2011,33(11):1895-1900.
[4]唐前,罗燕英,唐玲,等.正交实验优选金花茶种子总多酚的最佳提取工艺[J].时珍国医国药,2010,21(4):792-793.
[5]余旭亚,陈朝银,王洪钟,等.核桃仁与核桃油总黄酮含量的比较[J].食品研究与开发,2002,23(6):25-26.
[6]余旭亚,王洪钟,郑桂兰,等.核桃油总黄酮含量的测定[J].中国油脂,2002,27(1):59-60.
[7]陈云峰,任轩,张永琴.气相色谱内标法测定生物柴油中脂肪酸甲酯及亚麻酸甲酯含量[J].中国油脂,2013,38(11):75-77.
[8]伍新龄,王凤玲,关文强.植物油脂肪酸甲酯化方法比较与含量测定[J].食品研究与开发,2015,36(7):84-87.
[9]陈丹晓,何涛,唐凌轩,等.气相色谱法同时测定食品中胆固醇和植物甾醇[J].食品科学,2016,37(14):180-183.
[10]杨春英,刘学铭,陈智毅,等.气相色谱-质谱联用法测定14种食用植物油中的植物甾醇[J].中国粮油学报,2012,28(2):123-127.
[11]叶国键.微波消解-原子吸收法测定花生中钙、镁、铜和锌的含量[J].中国油脂,2018,43(3):141-143.
[12]孙琦,刘鹭,张书文,等.微波消解-火焰原子吸收光谱法测定牛奶中钙含量[J].食品科学,2012,33(14):162-165.