| 吲哚丁酸(IBA)和不同基质对石蒜鳞片扦插繁殖的影响 |
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| 引用本文： | 王燕,许锋,杨永成.吲哚丁酸(IBA)和不同基质对石蒜鳞片扦插繁殖的影响[J].安徽农业科学,2006,34(18):4563-4565. |
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| 作者姓名： | 王燕 许锋 杨永成 |
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| 作者单位： | 长江大学园艺园林学院,湖北,荆州,434025;长江大学园艺园林学院,湖北,荆州,434025;长江大学园艺园林学院,湖北,荆州,434025 |
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| 基金项目： | 湖北省教育厅科技攻关计划项目（2002P1004）. |
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| 摘 要： | 石蒜是我国重要的秋冬季观赏植物,但其自然繁殖率低、速度慢。为提高石蒜鳞片扦插繁殖效率,该试验研究了不同浓度吲哚丁酸和不同基质对石蒜鳞片扦插繁殖的影响。结果表明:IBA对于石蒜鳞片扦插繁殖有促进作用,以100 mg/kgIBA处理的繁殖效果最佳;腐殖土对石蒜繁殖有重要作用,将沙和腐殖土按照1∶2混合作为石蒜鳞片扦插的基质效果更好。
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| 关 键 词： | 石蒜鳞片 扦插繁殖 吲哚丁酸 |
| 文章编号： | 0517-6611（2006）18-4563-03 |
| 收稿时间： | 07 12 2006 12:00AM |
| 修稿时间： | 2006-07-12 |
Effects of Indole Butyric Acid and Different Culture Medimn on Cutting Propagation of Lycoris radiate |
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| WANG Yan ,et al.Effects of Indole Butyric Acid and Different Culture Medimn on Cutting Propagation of Lycoris radiate[J].Journal of Anhui Agricultural Sciences,2006,34(18):4563-4565. |
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| Authors: | WANG Yan |
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| Institution: | College of Horticulture and Garden, Yangtze University, Jingzhou, Hubei 434025 |
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| Abstract: | Lycoris radiate is an important ornamental plant in autumn and winter,but its natural propagation coefficient is low and propagation speed is slow.In order to improve the efficiency of Lycoris cutting propagation,the effects of indole butyric acid and different culture media on Lycoris cutting propagation was studied.The results showed: IBA could increase the quantity and quanlity and quality of bulblets and 100 mg/kg IBA had the best effects.Humus soil played a important role in Lycoris propagation,mixture of sand and humus soil had better effect on bulblet growth. |
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| Keywords: | Lycoris radiate Cutting propagation Indole butyric acid Culture medium |
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