| 土栽与无土栽菜的成分比较分析 |
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| 引用本文： | 姜小萍.土栽与无土栽菜的成分比较分析[J].青海师范大学学报(自然科学版),2005(2):74-77. |
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| 作者姓名： | 姜小萍 |
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| 作者单位： | 青海民族学院,化学系,青海,西宁,810007 |
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| 摘 要： | 本文叙述使用紫外吸收光谱(uV)和色谱技术测定无土栽菜中的无机微量元素及草酸含量．经过成分的比较，进一步说明在现有的环境下，无土栽培具有广阔的发展前景．
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| 关 键 词： | UV 离子交换色谱 莴苣 |
| 文章编号： | 1001-7542(2005)02-0074-04 |
| 修稿时间： | 2004年1月12日 |
Analysis the components of the soil planting and no-soil planting vegetables |
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| JIANG Xiao-ping.Analysis the components of the soil planting and no-soil planting vegetables[J].Journal of Qinghai Normal University(Natural Science Edition),2005(2):74-77. |
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| Authors: | JIANG Xiao-ping |
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| Abstract: | In this paper analysis the nourishment and inorganic trace element by UV and ion exchange chromatography,and then quantitatively analysis the nourishment of the soil planting lettuce and no-soil planting lettuce,comparing the nourish content verifies that there is a good developing prospect for no-soil planting,under the present condition. |
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| Keywords: | UV ion exchange chromatography lettuce |
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