| 华北落叶松迹地更新关键技术及其效果评价 |
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| 引用本文： | 剪文灏,周志庭,李永祥,姚卫星,李淑春.华北落叶松迹地更新关键技术及其效果评价[J].河北林果研究,2008,23(4). |
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| 作者姓名： | 剪文灏 周志庭 李永祥 姚卫星 李淑春 |
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| 作者单位： | 河北省木兰围场国有林场管理局,河北,围场,068450 |
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| 摘 要： | 近年,随着大部分华北落叶松近成熟林分被采伐利用,迹地更新技术成为经营管理的首选课题。2002~2006年,通过对围场桃山林场迹地更新技术的实践,总结出了"就近育苗、合理育苗、局部整地、加强幼抚"等,是华北落叶松迹地更新的关键技术,且效果明显。
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| 关 键 词： | 华北落叶松 迹地更新 关键技术 效果 |
Key techniques and effect evaluation of slash regeneration of Larix principis-rupprechtii |
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| JIAN Wen-he,ZHOU Zhi-ting,LI Yong-xiang,YAO Wei-xing,LI Shu-chun.Key techniques and effect evaluation of slash regeneration of Larix principis-rupprechtii[J].Hebei Journal of Forestry and Orchard Research,2008,23(4). |
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| Authors: | JIAN Wen-he ZHOU Zhi-ting LI Yong-xiang YAO Wei-xing LI Shu-chun |
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| Abstract: | In recent years,slash regeneration techniques have become the first topic of management with the progress of harvest utilization of the most nearly mature forest of Larix principis-rupprechtii.From the year of 2002 to 2006,we practised slash regeneration techniques in Taoshan Forest Farm in Weichang and concluded key techniques of slash regeneration of Larix principis-rupprechtii which had been proven have significant effect,including seedling near planting site,cultivate sound seedling,partial soil preparation,the strengthen of seedling tending and so on. |
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| Keywords: | Larix principis-rupprechtii slash regeneration key techniques effect |
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