| 榉树的硬枝扦插试验 |
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| 引用本文： | 郭程程,张金池,尤录祥,陈金慧,王如岩.榉树的硬枝扦插试验[J].林业科技开发,2011,25(4). |
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| 作者姓名： | 郭程程 张金池 尤录祥 陈金慧 王如岩 |
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| 作者单位： | 南京林业大学江苏省林业生态工程重点实验室,南京,210037 |
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| 基金项目： | 江苏省林业三项工程项目(编号:1xx[2008]01) |
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| 摘 要： | 为了保护珍稀濒危树种榉树,对榉树的硬枝扦插繁殖进行了研究。结果表明:榉树的硬枝扦插,枝条插前宜用生长激素处理,以ABT 1号为佳,处理浓度为200 mg/L,浸泡时间以4.5 h为佳。枝条应尽量选择强壮饱满的,以径粗大于1.2 cm的枝条为佳。
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| 关 键 词： | 榉树 硬枝扦插 成活率 |
A study on hardwood cutting propagation of Zelkova schneideriana |
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| GUO Cheng-cheng,ZHANG Jin-chi,YOU Lu-xiang,CHEN Jin-hui,WANG Ru-yan.A study on hardwood cutting propagation of Zelkova schneideriana[J].China Forestry Science and Technology,2011,25(4). |
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| Authors: | GUO Cheng-cheng ZHANG Jin-chi YOU Lu-xiang CHEN Jin-hui WANG Ru-yan |
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| Institution: | GUO Cheng-cheng,ZHANG Jin-chi,YOU Lu-xiang,CHEN Jin-hui,WANG Ru-yan Jiangsu Key Laboratory of Forestry Ecological Engineering,Nanjing Forestry University,Nanjing 210037,China |
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| Abstract: | In order to protect Zelkove scheideriana,a rare and endangered species,we studied its cutting propagation of hardwood.The results were as follows.Hardwood cuttings should be treated with growth hormone.The base of cuttings should be soaked in the 200 mg/L ABT1 solution for 4.5 hours.Its branches should be strong and full.And it was preferable that the diameter was more than 1.2 cm. |
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| Keywords: | Zelkove scheideriana hardwood cutting survival rate |
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