| 楸树不同嫁接方法对苗木成活率和生长量的影响 |
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| 引用本文： | 王华荣,王海亭,张国立,赵丽,李敬.楸树不同嫁接方法对苗木成活率和生长量的影响[J].安徽农业科学,2007,35(30):9505-9505. |
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| 作者姓名： | 王华荣 王海亭 张国立 赵丽 李敬 |
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| 作者单位： | 黄淮学院,河南驻马店,463000;河南省卫辉市林业局,河南卫辉,453100;河南省驻马店市农技站,河南驻马店,463000 |
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| 摘 要： | 为探索出繁育楸树苗木的理想方法。通过劈接、插皮接和带木质部芽接的多组重复试验,研究不同嫁接方法培育的苗木成活率和生长量。在嫁接成活率上,劈接与插皮接有显著性差异,与芽接有极显著性差异,插皮接与芽接差异不显著。芽接与插皮接培育出的楸树苗木在地径和苗高生长上均存在着极显著差异,劈接与插皮接在苗木高生长上存在着极显著差异。带木质部芽接培育的苗木成活率为99%,地径3.15 cm,苗高308 cm。楸树春季用带木质部芽接法培育的苗木成活率高,长势好,应大力推广应用。
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| 关 键 词： | 楸树 嫁接方法 成活率 生长量 |
| 文章编号： | 0517-6611（2007）30-09505-01 |
| 修稿时间： | 2007-05-28 |
Effect of the Different Grafting Methods of on the Survial Rate and Growth of Catalpabungei Seedling |
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| WANG Hua-rong et al.Effect of the Different Grafting Methods of on the Survial Rate and Growth of Catalpabungei Seedling[J].Journal of Anhui Agricultural Sciences,2007,35(30):9505-9505. |
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| Authors: | WANG Hua-rong |
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| Institution: | Huanghuai College;Zhumadian;Henan 463000 |
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| Abstract: | Explore the perfect method of Catalpa bungei seedling multiplication,the survival rate and growth of Catalpa bungei seedlings cultivated with different grafting methods was studied through multi-group repeated experiments such as cleft grafting,bark grafting and budding with xylem.As for grafting survival rate,the cleft grafting had significant difference with bark grafting,and had extremely significant difference with budding;barking grafting had no significant difference with budding.The C.bungei seedlings cultivated by budding and bark grafting had extremely significant difference in both ground diameter and seedling-height growth.Cleft grafting and bark grafting had extremely significant difference in seedling-height growth.The survival rate of seedlings cultivated by budding with xylem was 99%,with ground diameter of 3.15 cm and seedling height of 308 cm.C.bungei seedlings cultivated by budding with xylem in spring had high seedling survival rate and grew well.It should be popularized and applied vigorously. |
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| Keywords: | Catalpa bungei Grafting methods Survival rate Growth |
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