| 海枫藤茎的矿质元素分析 |
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| 引用本文： | 刘开庆,郭丽红,王德斌,翟书华.海枫藤茎的矿质元素分析[J].安徽农业科学,2008,36(28). |
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| 作者姓名： | 刘开庆 郭丽红 王德斌 翟书华 |
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| 作者单位： | 昆明学院生物系,云南昆明,650031 |
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| 摘 要： | 目的]明确海枫藤茎中的矿质元素种类及含量,为其作为药用植物开发提供基础的研究资料。方法]取海枫藤的干燥藤质茎粉碎,利用化学试剂和仪器的方法分别测定其蛋白质、淀粉、总糖、还原糖、全氮、全磷、全钾、全钙、全镁、全铜、全锌、全铁、全锰、全硼、全硫、全钼、铅、镉、铬、砷、汞的含量。结果]试验得出,单位质量干重海枫藤茎中含蛋白质4.963 g/kg,淀粉10.618 g/kg,总糖7.149 g/kg,还原糖1.400 g/kg,氮0.852 g/kg,磷0.083 g/kg,钾0.843 g/kg,钙1.197 g/kg,镁0.123 g/kg,硫0.046 g/kg,铜0.248 mg/kg,锌1.515 mg/kg,铁3.515 mg/kg,锰1.184 mg/kg,硼16.910 mg/kg,钼0.308 mg/kg,铅13.130 mg/kg,镉3.020 mg/kg,铬3.640 mg/kg;没有检测出砷和汞。结论]海枫藤作为中草药使用是比较安全的,也有一定的应用前景。
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| 关 键 词： | 海枫藤 矿质元素 分析 |
Analysis of the Mineral Element in Haifeng Rattan Stem |
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| Abstract: | Objective] The type and content of mineral element in the stem of Haifeng rattan were cleared as the basic research data for the development of medicinal plants.Method] The content of protein,starch,sugar,reducing sugar,total nitrogen,total phosphorus,potassium,calcium-wide,magnesium,copper,zinc whole,iron,manganese,boron,total sulfur,molybdenum,lead,cadmium,chromium, arsenic and mercury in the stem of Haifeng rattan was measured with the chemical reagents and equipment.Results] The testing result indicated that in the dry weight per units of Haifeng rattan stem the contain of protein was 4.963 g/kg;starch,10.618 g/kg;total sugar,7.149 g/kg;reducing sugar,1.400 g/kg;nitrogen,0.852 g/kg;P,0.083 g/kg;potassium,0.843 g/kg;calcium,1.197 g/kg;magnesium,0.123 g/kg;sulfur 0.046 g/kg;copper,0.248 mg/kg;zinc,1.515 mg/kg;iron,3.515 mg/kg;manganese,1.184 mg/kg;B,16.910 mg/kg;Mo,0.308 mg/kg;lead,13.130 mg/kg;cadmium,3.020 mg/kg and chromium,3.640 mg/kg;and the arsenic and mercury were not detected.Conclusion] Haifeng rattan as the use of Chinese herbal medicine was relatively safe and there were certain prospects for the application. |
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| Keywords: | Haifeng rattan Mineral element Analysis |
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