食品科学 ›› 2008, Vol. 29 ›› Issue (2): 411-414.

• 营养卫生 • 上一篇    下一篇

藏药蕨麻的营养成分分析及评价

 孙洁, 吕加平, 薄海波   

  1. 中国农业科学院农产品加工研究所; 青海出入境检验检疫局 北京100094; 北京100094; 青海西宁810000;
  • 出版日期:2008-02-15 发布日期:2011-08-24

Analysis and Evaluation of Dietetic Nutrimental of Potentilla anserina Roots

 SUN  Jie, 吕Jia-Ping , BAO  Hai-Bo   

  1. 1.Institute of Agro-food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100094, China;2.Qinghai Entry-Exit Inspection and Quarantine Bureau, Xining 810000, China
  • Online:2008-02-15 Published:2011-08-24

摘要: 进行了蕨麻的常规营养成分及无机微量元素、氨基酸和维生素的分析研究,并与甘薯、马铃薯、芋头、藕粉进行了比较。结果表明,蕨麻的粗蛋白为9.45%,粗脂肪为1.15%,膳食纤维为15.23%,在蕨麻所含的17种氨基酸中,天门冬氨酸占氨基酸总量的14.45%,谷氨酸占13.16%,此外还含有丰富的钙、铜、铁、锌、硒、锗及VC、VB2、VB6和叶酸等营养物质,其中硒含量达0.27mg/100g,锗含量达0.03mg/100g;VC含量达6.29mg/100g,叶酸含量达1.26mg/100g

关键词: 蕨麻, 营养成分

Abstract: This study analyzed and evaluated the nutritional components in Potentilla anserine. In this plant’s roots, protein is 9.45%, fat is 1.15%, fibre is 15.32%. Aspartic acid is 14.45% of total amino acids, and glutamic acid is 13.16%. Furthermore, many inorganic elements and vitamins are rich in Potentilla anserine roots. Selenium is 0.27 mg/100 g;germanium is 0.03 mg/100 g;ascorbic acid is 6.29 mg/100 g;folic acid is 1.26 mg/100 g.

Key words: Potentilla anserine, nutrimental evaluation ..