| 银杏种壳主要矿质元素成分的能谱分析 |
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| 引用本文： | 凌裕平,高远,王昌龙,周福才.银杏种壳主要矿质元素成分的能谱分析[J].安徽农业科学,2007,35(30):9528-9529,9628. |
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| 作者姓名： | 凌裕平 高远 王昌龙 周福才 |
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| 作者单位： | 扬州大学园艺与植物保护学院,江苏扬州,225009;扬州大学机械工程学院,江苏扬州,225009 |
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| 基金项目： | 江苏省教育厅基金项目. |
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| 摘 要： | 应用能谱分析(EMA)技术发现:银杏3个品种种子外壳主要矿质营养元素成分以S的含量最高(19.22%~26.93%),其次是P(12.69%~19.75%),含量比较高的元素还有Na(9.36%~13.3%)和Si(9.77%~14.11%);数据显示银杏是一种耐盐植物;3个银杏品种种壳的内外壁营养元素成分有差异,外壁高于内壁的元素有S、P、Si,低于内壁的元素有K、Ca、Cl。
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| 关 键 词： | 银杏 种壳 能谱分析 |
| 文章编号： | 0517-6611（2037）30-09528-02 |
| 修稿时间： | 2007-07-06 |
Energy Spectum Analysis of Main Element Component in Seed Shell of Ginkgo biloba L. |
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| LING Yu-ping et al.Energy Spectum Analysis of Main Element Component in Seed Shell of Ginkgo biloba L.[J].Journal of Anhui Agricultural Sciences,2007,35(30):9528-9529,9628. |
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| Authors: | LING Yu-ping |
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| Institution: | Horticulture and Plant Protection College of Yangzhou University;Yangzhou;Jiangsu 225009 |
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| Abstract: | Through EMA(Energy spectrum analysis technology) we found:①In the main mineral nutrient elements in the seed outer shell of three species of Ginkgo biloba L.,the content of S was the highest(19.22%～26.93%);The next was P(12.69%～19.75%);Na(9.36%～13.3%) and Si(9.77%～14.11%) were relatively higher.The data showed that Ginkgo.biloba L.was a plant of salt endurance.②In the seed shell of the three species of Ginkgo biloba L.,there were differences in nutrient element content inside and outside the wall.The contents of S,P and Si were higher while K,Ca and Cl were lower than those inside. |
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| Keywords: | Ginkgo biloba L Seed shell Energy spectrum analysis |
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