| 樱桃砧木吉塞拉5号组培苗生根的试验研究 |
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| 引用本文： | 徐世彦,马锋旺.樱桃砧木吉塞拉5号组培苗生根的试验研究[J].安徽农学通报,2007,13(4):30-31. |
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| 作者姓名： | 徐世彦 马锋旺 |
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| 作者单位： | 1. 西北农林科技大学园艺学院,陕西,杨凌,712100;陕西省果树良种苗木繁育中心,陕西,铜川,727031;2. 西北农林科技大学园艺学院,陕西,杨凌,712100 |
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| 摘 要： | 以樱桃砧木吉塞拉5号组培苗为试材,研究了不同激素种类、不同光照条件,对组培苗生根率、根长、根粗、根数的影响.结果表明,光照对组培苗根原基形成的初期影响很大,弱光能显著提高生根率,激素组合处理诱导生根的效果明显好于单激素处理,试管苗生根以1/2MS+0.2 mg/l IBA+0.4 mg/l IAA为最佳配方.
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| 关 键 词： | 樱桃砧木 吉塞拉5号 组培苗 生根 |
| 文章编号： | 1007-7731(2007)04-30-02 |
| 修稿时间： | 2007年1月22日 |
Study on Rooting of Tissue Cultured Seedlings in Cherry Rootstocks, Gisela No.5 |
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| Xu Shiyan,Ma Fengwang.Study on Rooting of Tissue Cultured Seedlings in Cherry Rootstocks, Gisela No.5[J].Auhui Agricultural Science Bulletin,2007,13(4):30-31. |
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| Authors: | Xu Shiyan Ma Fengwang |
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| Abstract: | The Cherry Rootstock,GiselaNo.5 were used to study the effects of such factors as different plant regulators and different illumination on rooting rate,the length and diameter of root,the number of roots of micropagation seedlings.It was shown that the illumination had evident effect on the formation of root primordium and weak light could increase the rooting rate. The plant regulators combination were superior to single ones.The optimal medium for rooting was as follow: 1/2 MS 0.2 mg/l IBA 0.4 mg/l IAA. |
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| Keywords: | sweet cherry rootstock GiselaNo 5 micropagation seedlings rooting |
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