| 不同基源和产地麦冬无机元素比较研究 |
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| 引用本文： | 唐建阳,陈菁瑛,苏海兰,黄颖桢,黄玉吉. 不同基源和产地麦冬无机元素比较研究[J]. 福建农业学报, 2009, 24(6): 513-516 |
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| 作者姓名： | 唐建阳 陈菁瑛 苏海兰 黄颖桢 黄玉吉 |
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| 作者单位： | 福建省农业科学院农业生物资源研究所,福建,福州,350003 |
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| 基金项目： | 科技部"十一五"科技支撑计划 |
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| 摘 要： | 采用电感耦合等离子体发射光谱法等方法测定了来自不同基源、不同产地麦冬样品中17种无机元素的含量,分析它们之间的分布特征,结果表明:沿阶草属麦冬元素含量与山麦冬属麦冬之间表现出不同的区域值,差异显著,山麦冬中Fe、Zn元素的含量远远高于麦冬,而麦冬富含Ca元素,其最高值是山麦冬中最低值的近3倍;襄麦冬Mg元素含量最高,Mn含量最低.Zn/Cu比值短葶山麦冬最高,从无机元素角度表明短葶山麦冬养阴益气效果可能优于其他供试麦冬.
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| 关 键 词： | 麦冬 基源 产地 无机元素 |
Mineral contents in tubers of Ophiopogon and Liriope from different botanical sources and producing areas |
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| TANG Jian-yang,CHEN Jing-ying,SU Hai-lan,HUANG Ying-zhen,HUANG Yu-ji. Mineral contents in tubers of Ophiopogon and Liriope from different botanical sources and producing areas[J]. Fujian Journal of Agricultural Sciences, 2009, 24(6): 513-516 |
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| Authors: | TANG Jian-yang CHEN Jing-ying SU Hai-lan HUANG Ying-zhen HUANG Yu-ji |
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| Affiliation: | TANG Jian-yang,CHEN Jing-ying,SU Hai-lan,HUANG Ying-zhen,HUANG Yu-ji(Agricultural Bio-resource Institute,Fujian Academy of Agricultural Sciences,Fuzhou,Fujian 350003,China) |
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| Abstract: | Seventeen minerals in the tubers of Ophiopogon and Liriope from different botanical sources and harvested from various areas were determined by using ICP-AES.Their distribution characteristics were analyzed.The results showed that the Fe content and Zn/Cu ratio in the tubers of Liriope muscari(Desne)Bailey in Fujian were the highest among all samples.Thus,as far as the trace elements are concerned,the yang yin yi qi effect(the nutraceutical functions) of that specific species was superior to the others.The ... |
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| Keywords: | Ophiopogon Liriope botanical sources Inorganic elements |
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