| 菜用黄麻嫩梢营养成分测定与分析 |
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| 引用本文： | 李燕,龚友才,陈基权,郑海燕,戴志刚,粟建光.菜用黄麻嫩梢营养成分测定与分析[J].中国蔬菜,2010,1(14):67-70. |
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| 作者姓名： | 李燕 龚友才 陈基权 郑海燕 戴志刚 粟建光 |
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| 作者单位： | 中国农业科学院麻类研究所，湖南长沙 410205 |
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| 摘 要： | 采用国标方法测定了菜用黄麻(甜黄麻)的灰分、粗蛋白和可溶性糖含量;采用原子吸收分光光度法测定K、Ca、Mg、Na、Mn、Fe、Zn和Cu含量;采用日本日立L-8800全自动氨基酸分析仪测定氨基酸含量。结果表明:甜黄麻所含粗蛋白、矿质元素和氨基酸十分丰富,其中K含量6740mg·kg-1、Ca含量4450mg·kg-1、Na含量30.2mg·kg-1。
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| 关 键 词： | 菜用黄麻 甜黄麻 营养成分 保健作用 |
| 收稿时间： | 2010-02-11; |
Determination and Analysis of Nutritional Components in Fresh Leaves of Vegetable Jute |
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| LI Yan,GONG You-cai,CHEN Ji-quan,ZHENG Hai-yan,DAI Zhi-gang,SU Jian-guang.Determination and Analysis of Nutritional Components in Fresh Leaves of Vegetable Jute[J].China Vegetables,2010,1(14):67-70. |
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| Authors: | LI Yan GONG You-cai CHEN Ji-quan ZHENG Hai-yan DAI Zhi-gang SU Jian-guang |
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| Institution: | Institute of Bast Fiber Crops, Chinese Academy of Agricultural Sciences, Changsha 410205, Hunan, China |
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| Abstract: | The content of crude ashes, crude proteins, soluble sugars and 8 mineral
elements including K, Ca, Mg, Na, Mn, Fe, Zn and Cu and 17 kinds of amino acids were determined with vegetable jute（Corchorus olitorius L.）‘Tianhuangma’as material by traditional method AAS（atomic absorption spectrophotometry）and Japan’s Hitachi L-8800 automatic amino acid analyzer, respectively. The results indicate that there are extremely rich crude proteins, mineral elements and amino acids in‘Tianhuangma’. Its K content is 6 740 mg·kg-1, Ca content is 4 450 mg·kg-1, Na content is 30.2 mg·kg-1. |
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| Keywords: | ‘Tianhuangma’Nutritional components Healthy function |
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