| 伊犁地区杨树引种及对比试验 |
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| 引用本文： | 雷双喜,李素琼.伊犁地区杨树引种及对比试验[J].防护林科技,2011(3):28-30,39. |
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| 作者姓名： | 雷双喜 李素琼 |
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| 作者单位： | 新疆伊犁哈萨克自治州平原林场; |
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| 摘 要： | 从青杨派、黑杨派、白杨派近200个品种(品系)中选出苗期表现好的39个品种进行造林对比试验,结果表明:所选各品种生长量均超过对照品种;黑杨派、青杨派高、径生长超过对照健杨的34%～115%、35%～142%和70%～212%;白杨派品种高、径、材积生长超对照新疆杨的21%～111%、38%～187%和66%～324%;...
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| 关 键 词： | 伊犁 杨树 引种 造林对比 |
Introduction & Comparison Test of Poplar in Yili Region |
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| LEI Shuang-xi,LI Su-qiong.Introduction & Comparison Test of Poplar in Yili Region[J].Protection Forest Science and Technology,2011(3):28-30,39. |
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| Authors: | LEI Shuang-xi LI Su-qiong |
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| Institution: | LEI Shuang-xi,LI Su-qiong(Pingyuan Forest Farm,Yili Kazak Autonomous Prefecture,Xinjiang,Yili 835311,China) |
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| Abstract: | Thirty-nine varieties were selected from nearly 200 varieties(strain) of Tacamahaca,Aigeiro,Leuce which performed better for reforestation comparative test.Result shows that growth of selected species are all higher than that of the control variety;tree height,DBH of Aigeiro,Tacamahaca are 34%-115%,35%-142% & 70%-212% higher than that of the control.Growth of tree height,DBH & volume of Leuce species are 21%-111%,38%-187% & 66%-324% higher than that of the control;stem form of Aigeiro,Tacamahaca varieties a... |
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| Keywords: | Yili poplar introduction compared reforestation |
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