| 豫南地区杨树插干造林对比试验 |
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| 引用本文： | 刘辉,贺凡,黄艳峰.豫南地区杨树插干造林对比试验[J].经济林研究,2005,23(4):73-75. |
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| 作者姓名： | 刘辉 贺凡 黄艳峰 |
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| 作者单位： | 河南省桐柏县林业局,河南,桐柏,451150 |
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| 摘 要： | 对杨树植苗和插干造林进行造林对比试验，共设2个区3组。结果表明；杨树插干造林第1年生长量较植苗造林生长量大；插干造林一个育苗周期比植苗造林育苗节约资金32．9％；插干造林成活率高于植苗造林；插干造林投资比植苗的节约资金44．4％。
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| 关 键 词： | 杨树 插干 植苗 豫南地区 |
| 文章编号： | 1003-8981（2005）04-0073-03 |
| 收稿时间： | 2005-09-23 |
| 修稿时间： | 2005年9月23日 |
Test on Poplar Cuttage Forestation in the Southern Part of Henan |
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| LIU Hui,HE Fan,HUANG Yan-Feng.Test on Poplar Cuttage Forestation in the Southern Part of Henan[J].Economic Forest Researches,2005,23(4):73-75. |
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| Authors: | LIU Hui HE Fan HUANG Yan-Feng |
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| Institution: | Forestry Bureau of Tongbai County, Tongbai 474750, Tongbai, China |
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| Abstract: | The cuttage forestation was compared with stock planting forestation in the test, in which 2 plots and 3 groups were set. The results showed that increment of poplar was more in the first year, the survival rate was higher, 32. 9% of cost was decreased in one seeding cycle, and 44. 4% of total cost was saved in the cottage forestation. |
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| Keywords: | poplar cuttage stock planting the southern part of Henan |
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