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| 细叶百合中内源激素的变化 | |
| 引用本文： | 金淑梅,杨利平,吕品,周博如.细叶百合中内源激素的变化[J].东北林业大学学报,2005,33(1):20-22. |
| 作者姓名： | 金淑梅 杨利平 吕品 周博如 |
| 作者单位： | 1. 东北林业大学,哈尔滨,150040 2. 韶关学院 3. 黑龙江省自然资源研究所 4. 东北林业大学 |
| 摘 要： | 应用ELISA测定了细叶百合鳞茎中的吲哚乙酸(IAA)、赤霉素(GA)、脱落酸(ABA)的含量。结果表明，不同年龄、不同部位鳞片中三种激素含量均有较大差异：随着年龄的增加，IAA的含量呈上升趋势，ABA含量呈下降趋势；外层鳞片和鳞片下层IAA含量最高，ABA含量最少，且具有较高的IAA／ABA和GA／ABA值。 |
| 关 键 词： | 细叶百合 内源激素 鳞茎 |
Changes of Endogenous Hormones in Lilium pumilum |
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| Jin Shumei.Changes of Endogenous Hormones in Lilium pumilum[J].Journal of Northeast Forestry University,2005,33(1):20-22. | |
| Authors: | Jin Shumei |
| Abstract: | The contents of hormones in the bulb of Lilium pumilum, such as abscisic acid (ABA), indoleacetic acid (IAA) and gibberellin(GA), were determined by the method of ELISA. The result showed that there were great differences in hormones contents of bulb with different ages and from different positions. The content of IAA increased and ABA decreased with age increasing. The content of IAA was the highest and that of ABA was the lowest in the outer layer and the lower layer of bulb, and the ratios of IAA/ABA and GA/ABA were also higher. |
| Keywords: | Lilium pumilum Endogenous hormones Bulb |
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