| 山杨嫩枝扦插新技术试验初报 |
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| 引用本文： | 刘相民,杨百钧,国有清,张国华,王艳军. 山杨嫩枝扦插新技术试验初报[J]. 内蒙古林业科技, 2001, 0(1): 13-14 |
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| 作者姓名： | 刘相民 杨百钧 国有清 张国华 王艳军 |
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| 作者单位： | 1. 赤峰市克旗林业局,内蒙古,克什克腾,025350
2. 赤峰市克旗黄岗梁林场,内蒙古,克什克腾,025350 |
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| 摘 要： | 采用两种不同插穗进行山杨优树嫩枝扦插对比试验，结果表明：取自根蘖条的幼化型插穗同自树冠的插穗相比，在相同条件下，生根率，新根最大长度，扦插苗成活率均有显著提高，进一步用木段促萌，生产幼化型插穗的方法也取得了成功，从而总结了出一套较为简便经济的山杨优树无性繁殖技术。
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| 关 键 词： | 山杨 嫩枝扦插 幼化型插穗 生根率 扦插成活率 |
| 文章编号： | 1007-4066(2001)01-0013-02 |
| 修稿时间： | 2001-12-29 |
Report on New Techniques of Cuttage by Epicormic Branch of P. tremual L. var. davidiana Schneid |
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| LIU Xiangmin ,YANG Baijun ,GUO Youqing ,ZHANG Guohua ,WANG Yanjun. Report on New Techniques of Cuttage by Epicormic Branch of P. tremual L. var. davidiana Schneid[J]. Inner Mongolia Forestry Science and Technology, 2001, 0(1): 13-14 |
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| Authors: | LIU Xiangmin YANG Baijun GUO Youqing ZHANG Guohua WANG Yanjun |
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| Affiliation: | LIU Xiangmin 1,YANG Baijun 2,GUO Youqing 2,ZHANG Guohua 1,WANG Yanjun 1 |
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| Abstract: | Contrast experiments have been done on cuttage by epicormic branch of P.tremula L. var. davidiana Schneid with two kinds of different cutting. The results show: under the same conditions, contrasted with cutting from tree crown, rhizogenous percent, the longest length of new root sucker have been notably increased. The method of producing young cutting with section of wood has succeeded. And a set of simple and economic techniques of clonal propagation for fine P. tremula L. var. davidiana Schneid has been summed up. |
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| Keywords: | P. tremual L.var. davidiana Schneid cuttage by epicormic branch young |
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