| 原子吸收光谱法测定新乡野生苜蓿中微量元素的含量 |
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| 引用本文： | 常新耀,林紫玉,谢红兵,郭斐杰,魏刚才.原子吸收光谱法测定新乡野生苜蓿中微量元素的含量[J].光谱实验室,2009,26(4):952-954. |
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| 作者姓名： | 常新耀 林紫玉 谢红兵 郭斐杰 魏刚才 |
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| 作者单位： | 1. 河南科技学院动物科学学院动物生产教研室,河南省新乡市华兰大道东段,453003
2. 河南科技学院园林学院,河南省新乡市,453003 |
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| 基金项目： | 河南科技学院重点课题 |
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| 摘 要： | 采用原子吸收光谱法测定新乡野生苜蓿的Ca、Mg、Fe、Cu、Zn、Mn6种元素的含量。该方法的加标回收率为95%—105%,RSD值小于5%,具有良好的准确度和精密度。研究结果表明：新乡野生苜蓿中Ca、Mg、Fe、Cu、Zn、Mn含量丰富。
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| 关 键 词： | 新乡野生苜蓿 微量元素 原子吸收光谱法 |
Determination of the Microelements in wild Alfalfa of Xinxiang by AAS |
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| CHANG Xin-Yao,LIN Zi-Yu,XIE Hong-Bing,GUO Fei-Jie,WEI Gang-Cai.Determination of the Microelements in wild Alfalfa of Xinxiang by AAS[J].Chinese Journal of Spectroscopy Laboratory,2009,26(4):952-954. |
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| Authors: | CHANG Xin-Yao LIN Zi-Yu XIE Hong-Bing GUO Fei-Jie WEI Gang-Cai |
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| Institution: | CHANG Xin-Yao, LIN Zi-Yua, XIE Hong-Bing, Guo Fei-Jie, WEI Gang-Cai (1. Department of Animal Science, Henan Institute of Science and Technology, Xinxiang, Henan 453003, P. R. China; 2.Department of Horticulture,Henan Institute of Science and Technology,Xinxiang,Henan 453003 ,P. R. China) |
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| Abstract: | The microelements of Ca,Mg,Fe,Cu,Zn and Mn in Xinxiang wild alfalfa were determined by atomic absorption spectrophotometry.The recoveries obtained by standard addition method were between 95% and 105%,and the RSD was lower than 5%.The Xinxiang lily is rich in microelements such as Ca,Mg,Fe,Cu,Zn and Mn. |
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| Keywords: | Xinxiang Wild Alfalfa Microelements AAS |
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