| 原生态从江香禾糯中Fe、Cu含量的测定 |
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| 引用本文： | 唐文华,蒋天智,谭甫成,柴东方.原生态从江香禾糯中Fe、Cu含量的测定[J].安徽农业科学,2011,39(1):81-82. |
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| 作者姓名： | 唐文华 蒋天智 谭甫成 柴东方 |
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| 作者单位： | 凯里学院环境与生命科学学院,贵州凯里,556011;贵州省黔东南州农业局农业技术推广站,贵州凯里,556000;凯里学院附中生物教研室,贵州凯里,556000 |
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| 基金项目： | 贵州省黔东南州科技局项目[州科通(2010)13号] |
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| 摘 要： | 目的]测定黔东南林区从江县的原生态香禾糯稻中微量元素Fe和Cu的含量,为该地香禾糯资源开发和利用提供依据。方法]微波消解样品,采用火焰原子吸收光谱法测定其中的微量元素Fe和Cu。结果]原生态从江香禾糯中微量元素Fe和Cu含量分别为73.11和1.50mg/kg。结论]原生态从江香禾糯中微量元素Fe、Cu的含量较高,对于调节人体一些生理功能具有重要作用,应给予大力开发利用。
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| 关 键 词： | 火焰原子吸收光谱法 原生态 从江香禾糯 Fe含量 Cu含量 |
Determination of Fe and Cu Contents in Kam Sweet Rice of Congjiang |
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| TANG Wen-hua et al.Determination of Fe and Cu Contents in Kam Sweet Rice of Congjiang[J].Journal of Anhui Agricultural Sciences,2011,39(1):81-82. |
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| Authors: | TANG Wen-hua |
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| Institution: | TANG Wen-hua et al (School of Environment and Life Science of Kaili University,Kaili,Guizhou 556011) |
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| Abstract: | Objective] The aim was to determine the trace contents of Fe and Cu in the aboriginal ecological Kam sweet rice in Congjiang County,the forest region in southeastern Guizhou Province,and provided scientific basis for the development and utilization of Kam sweet rice. Method] The samples were microwave-assisted digested and the trace contents of Fe and Cu were determined by using Flame Atomic Absorption Spectrometry(FAAS) method. Result] The trace contents of Fe and Cu in the samples were 73.11 and 1.50 m... |
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| Keywords: | Flame Atomic Absorption Spectrometry Aboriginal ecology Kam Sweet Rice of Congjiang Fe content Cu content |
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