| 活性炭对火鹤不定芽生根作用的研究 |
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| 引用本文： | 石兰英,金建丽,于爽,王晶晶,张晓军,王立风,田新民.活性炭对火鹤不定芽生根作用的研究[J].安徽农业科学,2012(18):9603+9606. |
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| 作者姓名： | 石兰英 金建丽 于爽 王晶晶 张晓军 王立风 田新民 |
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| 作者单位： | 牡丹江师范学院生物系,黑龙江牡丹江,157011;牡丹江师范学院生物系,黑龙江牡丹江,157011;牡丹江师范学院生物系,黑龙江牡丹江,157011;牡丹江师范学院生物系,黑龙江牡丹江,157011;牡丹江师范学院生物系,黑龙江牡丹江,157011;牡丹江师范学院生物系,黑龙江牡丹江,157011;牡丹江师范学院生物系,黑龙江牡丹江,157011 |
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| 基金项目： | 牡丹江师范学院青年科技一般项目，牡丹江师范学院青年学术骨干项目，黑龙江省教育厅科研项目 |
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| 摘 要： | 目的]研究活性炭(AC)对火鹤不定芽生根的影响。方法]以火鹤的无菌苗为材料,研究在分别含3种生长素(IAA、IBA、NAA)的培养基中添加活性炭对不定芽生根的影响。结果]3种生长素促进生根的效果依次为IAA、IBA、NAA;添加活性炭能明显促进火鹤生根并降低培养基的染菌率;1/2MS+0.5 mg/L IAA+8.0 mg/L AC是火鹤的最适生根培养基,生根率为98%。结论]为建立火鹤的高效快速繁殖体系奠定基础。
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| 关 键 词： | 火鹤 活性炭 生根 生长素 |
Activated Carbon on the Root Regeneration from Adventitious Bud of Anthurium scherzerianum |
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| Institution: | SHI Lan-ying et al(Department of Biology,Mudanjiang Normal University,Mudanjiang,Heilongjiang 157011) |
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| Abstract: | Objective] The aim was to study the effect of activated carbon(AC) on root regeneration from adventitious bud of Anthurium scherzerianum.Method] Using the Anthurium scherzerianum aseptic seedling as material,the effects of 3 auxins(IAA、IBA、NAA) and activated carbon on root regeneration from adventitious bud were studied.Result] The positive effect of the 3 auxins on root regeneration’s sequence was IAA,IBA,NAA;the medium with activated carbon could accelerate root regeneration and reduce the ration of bacterial infection;1/2MS+0.5 mg/L IAA+8.0 mg/L AC was the optimal medium for root regeneration and the root regeneration rate were 98% at this time.Conclusion] It prepared the ground for the foundation of high performance intermediate propagation of Anthurium scherzerianum. |
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| Keywords: | Anthurium scherzerianum Activated carbon Root regeneration Auxins |
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