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| 杂种马褂木扦插繁殖技术的研究 | |
| 引用本文： | 金国庆,秦国峰,储德裕,许波,陈仲良,陈国生.杂种马褂木扦插繁殖技术的研究[J].林业科学研究,2006,19(3):370-375. |
| 作者姓名： | 金国庆 秦国峰 储德裕 许波 陈仲良 陈国生 |
| 作者单位： | 1. 中国林业科学研究院亚热带林业研究所,浙江,富阳,311400 2. 浙江省淳安县姥山林场,浙江,淳安,311700 3. 浙江省桐庐县林业科技推广中心,浙江,桐庐,311500 4. 浙江省富阳市木兰生态园,浙江,富阳,311400 |
| 基金项目： | 浙江省富阳市木兰生态园资助项目 |
| 摘 要： | 针对马褂木不具原生根原基,穗条扦插不易生根这一特性,对影响扦插生根的母树年龄、穗条枝龄、扦插基质、扦插季节、生根特点以及插后管理等因子进行了比较系统的试验研究,提高了扦插成活率.一般扦插生根成活率可达80%,如采用带顶芽嫩枝穗条扦插高达91.4%.鉴于嫩枝扦插效果突出,遂又增设采穗圃研建内容,以供大批量培育嫩枝扦插苗,形成了自采穗圃营建、采穗、扦插到插后管理等一套完整而简易高效的杂种马褂木扦插繁殖实用技术. |
| 关 键 词： | 杂种马褂木 无性繁殖 扦插技术 采穗圃 |
| 文章编号： | 1001-1498（2006）03-0370-06 |
| 收稿时间： | 2005/5/24 0:00:00 |
| 修稿时间： | 2005年5月24日 |
A Simple Efficient Cuttage Technique of Liriodendron chinense×L. Tulipifera |
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| JIN Guo-qing,QIN Guo-feng,CHU De-yu,XU Bo,CHEN Zhong-liang and CHEN Guo-sheng.A Simple Efficient Cuttage Technique of Liriodendron chinense×L. Tulipifera[J].Forest Research,2006,19(3):370-375. | |
| Authors: | JIN Guo-qing QIN Guo-feng CHU De-yu XU Bo CHEN Zhong-liang and CHEN Guo-sheng |
| Institution: | Research Institute of Subtropical Forestry, CAF, Fuyang 311400, Zhejiang, China;Research Institute of Subtropical Forestry, CAF, Fuyang 311400, Zhejiang, China;Laosan Forest Farm, Chun'an 311700, Zhejiang, China;The Extension Center of Forestry Science and Technology of Tonglu County, Tonglu 311500, Zhejiang, China;The Extension Center of Forestry Science and Technology of Tonglu County, Tonglu 311500, Zhejiang, China;Mulan Ecological Zone, Fuyang 311400, Zhejiang, China |
| Abstract: | Chinese tuliptree has not inherent root primordia,which make its cut twigs difficult to survive.In order to increase cutting survival rate,systematic tests and studies were undertaken on mother tree age,twig age,cuttage base material,cuttage season,rooting characters,and post management.The cuttage with twigs having the top and buds could reach 91.4% in survival rate in comparison with 80% of the conventional cuttage.Therefore we built a twig nursery.A simple efficient cuttage technique was developed from the twig nursery,cutting to post management. |
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