journal6 ›› 2002, Vol. 23 ›› Issue (4): 95-96.

• 科研简报 • 上一篇    

木槿叶的营养成分测定

  

  1. （吉首大学资源与环境科学学院，湖南 吉首 416000）
  • 出版日期:2002-12-15 发布日期:2012-11-09
  • 作者简介:李朝阳(1969-)，女(苗族)，湖南省古丈县人，吉首大学资源与环境科学学院实验师，主要从事植物化学研究.

Determination of the Nutritional Components of Hibisucus Syriacus L. Leaves

  1. (College of Resources and Environmental Sciences,Jishou University，Jishou 416000，Hunan China)
  • Online:2002-12-15 Published:2012-11-09

PDF (PC)

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摘要：以发掘新型蔬菜为目的，测定、分析了木槿叶中主要的营养成分与无机元素的含量.结果表明：(1)木槿叶中含有丰富的营养，其中蛋白质含量高达3.72%，脂肪含量达0.79%，粗纤维含量达9.83%，糖类含量达6.27%；(2)富含人体必需的微量元素，如钙、镁、铁、锌等.由此可见，木槿叶是一种很有开发前景的野生蔬菜.

关键词： 木槿叶, 营养成分, 无机元素

Abstract: In this study,the nutritional components(protein,fat,fibre,Vc,total sugar ) and some mineral(K,Cd,Zn,Na,Ca,Mg,Fe,Mn,Cu,Co,Pb) of H. syriacus L. leaves was estimated.The results showed that the leaf of  H. syriacus L. leaves have great edible value.There were 3.72% protein,0.79% crude fat,9.83% crude fibre and 6.27% total sugar in the leaf .While some mineral elements such as Ca，Mg，Fe，Zn,etc.,which are need to health were also contained.So the leaf of H. syriacus L.is a kind of wide vegetable which has high exploitation prospects.

Key words: H. syriacus L. leaves, nutritional components, mineral elements

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