| 浙贝母种子两种低温解除休眠过程中酯酶同工酶的电泳分析 |
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| 引用本文： | 高文远,李志亮,肖培根.浙贝母种子两种低温解除休眠过程中酯酶同工酶的电泳分析[J].中国中药杂志,1997,22(6):333-334. |
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| 作者姓名： | 高文远 李志亮 肖培根 |
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| 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 |
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| 摘 要： | 为了探讨浙贝母种子低温解除休眠的生理机制,用电泳手段分析了浙贝母种子在8～10℃和3～5℃两种低温下解除休眠过程中酯酶同工酶的电泳图谱。结果表明两种低温条件下酯酶同工酶的变化规律相似。随着低温处理,一些原有谱带的颜色加深,并有新谱带的出现。这些结果说明两种低温下解除休眠的过程可能存在着相似的代谢机制。
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| 关 键 词： | 浙贝母 种子 休眠 酯酶同工酶 |
| 收稿时间： | 1996/6/14 0:00:00 |
Isoesterase Assay over the Course of Dormancy Relieving with Low Temperature in the Seed of Fritillaria thunbergii Miq. by Electrophoresis |
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| Gao Wenyuan; Li Zhiliang; Xiao Peigen.Isoesterase Assay over the Course of Dormancy Relieving with Low Temperature in the Seed of Fritillaria thunbergii Miq. by Electrophoresis[J].China Journal of Chinese Materia Medica,1997,22(6):333-334. |
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| Authors: | Gao Wenyuan; Li Zhiliang; Xiao Peigen |
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| Institution: | Institute of Medicinal Plant, Chinese Academy of Medical Sciences, Beijing. |
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| Abstract: | In order to study the physiological basis of dormancy relieving with low temperature in the seed of Frit-illaria thunbergii isoesterase patterns were assaved by means of electrophoresis over the courses of dormancy relieving at 8-10 degrees C and 3-5 degrees C. The changes of isoesterase patterns are similar at the two different temperatures. Over the courses of dormancy relieving, some new bands are detected and some original bands are enhanced. These results show that the physiological basis may be similar over the courses of dormancy relieving at 8-10 degrees C and 3-5 degrees C. |
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| Keywords: | Fritillaria thunbergii seed dormancy isoesterase |
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