| 6-BA对富贵竹加工多顶芽植株生长的影响 |
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| 引用本文： | 刘付东标.6-BA对富贵竹加工多顶芽植株生长的影响[J].园艺学报,2005,32(2):339-341. |
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| 作者姓名： | 刘付东标 |
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| 作者单位： | (湛江海洋大学农学院, 湛江524088) |
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| 摘 要： | 用剥去叶片和除去生长点的富贵竹枝段为材料, 研究了6-BA对其生长的影响。结果表明, 不同浓度6-BA处理的植株顶芽数、多顶芽植株(顶芽≥3) 百分率、顶芽长度、顶芽直径、茎新增高度、茎粗度差、根鲜样质量和商品率指标呈显著或极显著差异。6-BA最适处理浓度为60 mg·L - 1 , 可显著提高植株顶芽数、多顶芽植株百分率和商品率。
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| 关 键 词： | 富贵竹 6-BA 多顶芽植株 商品率 |
| 文章编号： | 0513-353X(2005)02-0339-03 |
| 收稿时间： | 2004-7-20 |
| 修稿时间： | 2005-1-18 |
The Effects of 6-BA on Multi-topbud Plant Growth of Dracaena sanderiana‘Virens’ |
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| Liu Fu Dongbiao.The Effects of 6-BA on Multi-topbud Plant Growth of Dracaena sanderiana‘Virens’[J].Acta Horticulturae Sinica,2005,32(2):339-341. |
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| Authors: | Liu Fu Dongbiao |
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| Institution: | 1.Department of Cardiology, The Second Hospital, Shanxi Medical University, Taiyuan 030001, China;2.Department of Cardiology, Shanxi Children’s Hospital, Taiyuan 030013, China |
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| Abstract: | Application of 6-BA to branches of Dracaena sanderiana ‘Virens’defoliated and with growth points removed shows that 6-BA at different concentrations has significant differences in its effect on the number of top buds, percentage of multi-top bud plant (with three ormore top buds) , length and diameter of topbuds, growth in height and diameter of the stems, fresh root mass and qualified output rate. It also shows 6-BA at 60 mg·L - 1 as the best treatment concentration, at which the number of buds, percentage of multitop bud plant and qualified output rate can be significantly raised. |
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| Keywords: | Dracaena sanderiana ‘Virens’ Dracaena sanderiana ‘Virens’ 6-BA Multi-topbud plant Qualified output rate |
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