| 日本落叶松扦插育苗技术研究 |
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| 引用本文： | 谭希文,丁彪,齐力旺.日本落叶松扦插育苗技术研究[J].辽宁科技学院学报,2005,7(3):40-42. |
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| 作者姓名： | 谭希文 丁彪 齐力旺 |
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| 作者单位： | 辽宁省清原县大孤家林场,辽宁,清原,113305;国家级林木良种繁育中心,辽宁,清原,113305;中国林业科学院林业研究所,北京100091 |
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| 摘 要： | 不同激素、穗材大小对生根和生根插穗移植成活、生长有不同的影响.半木质化插穗长度应由10cm增加到15cm(20cm,直径应大于2mm.木质化插穗直径应大于2.5mm、长12cm(13cm.3或3条根以下的生根插穗移植成活率低.
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| 关 键 词： | 日本落叶松 插穗生根 幼化处理 移植成活率 |
| 文章编号： | 1008-3723(2005)03-0040-03 |
| 修稿时间： | 2005年4月30日 |
Research into Growable Seedings Technique for Cuttage of Larix Kaemferi carr |
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| TAN Xi-wen,DING Biao,QI Li-wang.Research into Growable Seedings Technique for Cuttage of Larix Kaemferi carr[J].Journal of Liaoning Institute of Science and Technology,2005,7(3):40-42. |
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| Authors: | TAN Xi-wen DING Biao QI Li-wang |
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| Abstract: | There are different effect of different hormone and spike size on taking root,transplanted survival of rooted spike and its growing up.As a result,the length of cuttings which being semi-xglon should be enlarged from 10cm to more than 15-20cm,and their diameter should be over 2mm.Cuttings which being xylon should have their length and diameter more than 12-13cm and 2.5mm respectively.There are low surrival rates of transplanted spikes which have three or less than three fibrids of root. |
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| Keywords: | Larix kaemferi carr Taking root of cut spike Treatment with the technique trending to younger Transplanted survival rate |
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