| 不同浓度云大-120和GA3对香椿种子发芽力的影响 |
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| 引用本文： | 杨艳敏,赖家业,任子建.不同浓度云大-120和GA3对香椿种子发芽力的影响[J].北方园艺,2007(10):23-24. |
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| 作者姓名： | 杨艳敏 赖家业 任子建 |
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| 作者单位： | 1. 广西大学,林学院,广西,南宁,530004
2. 河南商丘睢阳区文化办事处,河南,商丘,476100 |
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| 摘 要： | 研究了不同浓度的云大-120,赤霉素浸种处理对香椿种子发芽力的影响.结果表明:500mg/L云大-120浸种处理对香椿种子发芽起到了显著的促进作用,显著提高了香椿种子的发芽率,极显著提高了香椿种子的发芽势.25～60 mg/L GA3浸种处理对促进香椿种子发芽的作用不显著.
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| 关 键 词： | 香椿种子 云大-120 发芽势 发芽率 |
| 文章编号： | 1001-0009（2007）10-0023-02 |
| 收稿时间： | 2007-05-10 |
Effects of Plant Growth Regulators on the Germination of Toona sinensis Roem Seeds |
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| YANG Yan-min,LAI Jia-ye,REN Zi-jian.Effects of Plant Growth Regulators on the Germination of Toona sinensis Roem Seeds[J].Northern Horticulture,2007(10):23-24. |
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| Authors: | YANG Yan-min LAI Jia-ye REN Zi-jian |
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| Institution: | 1. Forestry College, Guangxi University, Nanning,Guangxi 530004,China;2. Culture Office of Shangqiu, Henan 476100,China |
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| Abstract: | The effects of different concentration of Yunda-120 and Gibberellin on the germination of Toona sinensis Roem seeds were studied in this paper. The results indicated that among the concentration of experiment, 500 mg/L Yunda-120 obviously increased the germination vigor and germination rate of the Toona sinensis Roem seeds. But the 25-60 mg/L Gibbereliin had no obvious influence. |
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| Keywords: | GA3 |
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