| 丽格海棠扦插繁殖技术 |
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| 引用本文： | 裴宝红.丽格海棠扦插繁殖技术[J].黑龙江农业科学,2008(4):77-78. |
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| 作者姓名： | 裴宝红 |
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| 作者单位： | 甘肃林业职业技术学院,天水,741020 |
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| 摘 要： | 在塑料小拱棚下进行丽格海棠嫩枝扦插分别用不同浓度的IBA和NAA处理,以IBA100 mg·L^-1效果最好,生根率达97.77%,通过对珍珠岩、蛭石、泥炭及2份轻质泥炭＋1份珍珠岩的混合基质等4种扦插基质进行扦插,得出扦插繁殖的最佳组合为：2份轻质泥炭或1份珍珠岩作扦插基质,基质温度20～25℃,pH 5.5～6.5。
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| 关 键 词： | 丽格海棠 无性繁殖 嫩枝扦插 |
Cutting Reproduction Techniques of Rieger Begonia |
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| PEI Bao-hong.Cutting Reproduction Techniques of Rieger Begonia[J].Heilongjiang Agricultural Science,2008(4):77-78. |
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| Authors: | PEI Bao-hong |
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| Institution: | PEI Bao-hong (Gansu Forestry Vocational Technical College, Tianshui 741020) |
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| Abstract: | The experiment of softwood cutting of Rieger begonia with different content of IBA and NAA in the plastic canopy was conducted. The result showed the best effect was with IBA 100 mg, L^-1 ,which root rate was 97.77%. The results of four different medium experiment indicated that the optimal one was 2 light quality peat coal and 1 pearlite as the cutting medium,which temperature was 20～25℃ and pH 5.5～6.5. |
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| Keywords: | Rieger Begonia vegetative reproduction softwood cutting |
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