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| 红松果林嫁接试验研究初报 | |
| 引用本文： | 曲建国,张文兰,殷明涛.红松果林嫁接试验研究初报[J].防护林科技,2009(6):42-43. |
| 作者姓名： | 曲建国 张文兰 殷明涛 |
| 作者单位： | 1. 黑龙江省林业勘察设计院宾西实验林场,黑龙江,哈尔滨,150431 2. 黑龙江省农业委员会 3. 黑龙江省宾县万人欢林场 |
| 摘 要： | 采用3年生红松苗和4年生樟子松容器苗做砧木,选用牡丹江东京城17年生红松人工林中生长优异的林木,在树冠上中部的侧枝采取接穗,用髓心形成层贴接法进行嫁接。试验结果表明,嫁接成活率均在70%以上,接穗当年生长量樟子松砧木高于红松砧木。 |
| 关 键 词： | 红松 嫁接 试验 |
Grafting Experiment of Fruit Forest of Pinus koraiensis |
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| QU Jian-guo,ZHANG Wen-lan,YIN Ming-tao.Grafting Experiment of Fruit Forest of Pinus koraiensis[J].Protection Forest Science and Technology,2009(6):42-43. | |
| Authors: | QU Jian-guo ZHANG Wen-lan YIN Ming-tao |
| Institution: | QU Jian-guo , ZHANG Wen-lan, YIN Ming-tao (1 Binxi Experimental Forest Farm, Forestry Exploration and Design Institute, Heilongiiang Province, Harbin 150431, Heilongjiang, China ;2. Agricultural Committee, Heilongjiang Province ;3. Wanrenhuan Forest Farm, Binxian County, Heilongjiang Province) |
| Abstract: | Three-year-old Pinus koraiensis seedlings & 4-year-old Pinus sylvestris container seedlings were used as rootstocks.Superior forest trees of 17-year-old Pinus koraiensis plantation in growth characters in Dongjingcheng of Mudanjiang were selected.The lateral branches on top & in middle part of crown were grafted by pith-cambium grafting with scion.Result shows that graft ratio are all above 70%,scion current increment of Pinus sylvestris rootstocks are higher than that of Pinus koraiensis rootstocks. |
| Keywords: | Pinus koraiensis grafting experiment |
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