| 红枫全光喷雾扦插繁殖试验初报 |
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| 引用本文： | 李育彬,孔四海,刘艳.红枫全光喷雾扦插繁殖试验初报[J].防护林科技,2010(6):39-40. |
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| 作者姓名： | 李育彬 孔四海 刘艳 |
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| 作者单位： | 沈阳军区林果管理办公室,辽宁沈阳110005 |
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| 摘 要： | 用5年生红枫的嫩枝作插条,吲哚丁酸800μg.mL-1浸泡插条15 min,铺13 cm厚的河沙为扦插基质,进行全光喷雾给水保湿降温,试验结果显示:带2个顶芽和4个侧芽的插条愈伤株数和侧根数量均比对照好,插条愈伤株数达到95%,大于0.15 cm的侧根3.5条。试验证明,采用全光喷雾和吲哚丁酸处理能使红枫扦插获得较高的生根率。
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| 关 键 词： | 红枫 嫩枝扦插 全光喷雾 吲哚丁酸 |
Cuttage Propagation Experiment of Acer palmatum with All-optical Spray |
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| LI Yu-bin,KONG Si-hai,LIU Yan.Cuttage Propagation Experiment of Acer palmatum with All-optical Spray[J].Protection Forest Science and Technology,2010(6):39-40. |
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| Authors: | LI Yu-bin KONG Si-hai LIU Yan |
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| Institution: | (Orchard Management Office of Shenyang Military Region,Shenyang 110005,China) |
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| Abstract: | Taking 13 cm thick sand as cutting medium,cuttings of 5-year-old shoots of Acer palmatum were soaked for 15 minutes by using 800 μg·mL-1 IBA.Experiment for all-optical spray cooling water moisture were conducted.Result shows that callus number of trees number of lateral roots of 2 terminal buds 4 lateral buds are all well than that of the control;callus number of cuttings reach by 95%;number of lateral roots which is greater than 0.15 cm are 3.5.Higher rooting rate of Acer palmatum can be obtained by adopting all-optical spray IBA treatment. |
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| Keywords: | Acer palmatum softwood cuttings all-optical IBA |
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