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| 浙贝母鳞片衰退后期无机元素的动态变化 | |
| 引用本文： | 高文远,李志亮,肖培根. 浙贝母鳞片衰退后期无机元素的动态变化[J]. 中国中药杂志, 1996, 21(11): 655-656 |
| 作者姓名： | 高文远 李志亮 肖培根 |
| 作者单位： | 中国医学科学院中国协和医科大学药用植物研究所 北京 100094 |
| 摘 要： | 利用电感耦合等离子体原子发射光谱仪测定了浙贝母鳞片衰退后期无机元素的动态变化。结果表明，磷、硫、钾等元素变化的主流是不断撤退的，而铝等大部分元素的动态变化是撤退较少。新生器官生长所需要的无机元素主要是通过根从土壤中吸收的。 |
| 关 键 词： | 浙贝母 鳞片 衰退 无机元素 |
| 收稿时间： | 1995-09-27 |
Changes of Inorganic Elements in Senescent Scales of Fritillaria thunbergii Miq.at the Late Stage |
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| Gao Wenyuan;Li Zhiliang; Xiao Peigen. Changes of Inorganic Elements in Senescent Scales of Fritillaria thunbergii Miq.at the Late Stage[J]. China Journal of Chinese Materia Medica, 1996, 21(11): 655-656 | |
| Authors: | Gao Wenyuan Li Zhiliang Xiao Peigen |
| Abstract: | By means of inductively coupled plasma atomic emission spectroscopy (ICP AES),the changes of inorganic elements in the senescent scales of Fritillaria thunbergii at the late stage were determined.The results showed that the main trends of the changes of P,S and K were continuously removing,while those of most elements such as Al were less removing.The inorganic elements for the growth of new organs were absorbed mainly from soil by the root. |
| Keywords: | Fritillaria thunbergii scales senescence inorganic elements |
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