| 大岩桐叶片组织培养及其组织学观察 |
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| 引用本文： | 任如意,赵金良,宗宪春,张晓军. 大岩桐叶片组织培养及其组织学观察[J]. 北方园艺, 2008, 0(6) |
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| 作者姓名： | 任如意 赵金良 宗宪春 张晓军 |
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| 作者单位： | 1. 牡丹江师范学院,生物系,黑龙江牡丹江157012
2. 烟台大学,体育学院,山东烟台,264005 |
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| 摘 要： | 大岩桐盆栽植株叶片进行培养,成功获得了再生植株,对其组织培养过程的组织学观察,表明MS培养基上附加不同浓度的NAA和BA对愈伤组织的形成影响不大,但对不定芽的分化有较大影响,得出最佳培养基组合为MS BA 1.0 mg/L NAA 0.2 mg/L.山沙 土(1:1)可促进小苗后期生长,加速成苗.
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| 关 键 词： | 大岩桐 组织培养 快繁 愈伤组织 组织学观察 |
Tissue Culture With Leaves of Sinningia speciosa and Histological Observation |
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| PEN Ru-yi,ZHAO Jin-liang,ZONG Xian-chun,ZHANG Xiao-jun. Tissue Culture With Leaves of Sinningia speciosa and Histological Observation[J]. Northern Horticulture, 2008, 0(6) |
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| Authors: | PEN Ru-yi ZHAO Jin-liang ZONG Xian-chun ZHANG Xiao-jun |
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| Abstract: | An efficient and reliable method for shoot regeneration from leaf disks of Sinningia speciosa was established.Histological observations on calli and bud formation were carried out.The results are as follows:there were no differences in callus induction,but there were significant difference in bud formation.The optimum medium for shoot regeneration was MS BA 1.0 mg/L NAA 0.2 mg/L. |
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| Keywords: | Sinningia speciosa Tissue culture Rapid propagation Callus Histological observation |
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