| 库布齐沙漠飞播成效的研究 |
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| 引用本文： | 王文彪,郝晓文.库布齐沙漠飞播成效的研究[J].干旱区资源与环境,2011(11):193-198. |
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| 作者姓名： | 王文彪 郝晓文 |
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| 作者单位： | 亿利资源集团; |
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| 基金项目： | 国家自然科学基金项目(40971283) |
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| 摘 要： | 通过长期的飞播造林实践证明：1）在库布齐沙漠西段半荒漠地带高大沙丘设置间距4m平铺行列式沙障和间距6m直立行列式沙障,飞播植物成苗率分别为45.6%和46.2%,比其它类型沙障区的成苗率高出8.9%～30.2%,比未设沙障的对照（CK）区高出36.5%～37.1%。2）种子包衣丸化处理后,沙丘迎风坡等不易落种地段的落种...
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| 关 键 词： | 飞播成效 种子丸化 地面处理 半荒漠 库布齐沙漠 |
Improving of aerial-seeding techniques in Kubuqi Desert |
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| WANG Wenbiao,HAO Xiaowen.Improving of aerial-seeding techniques in Kubuqi Desert[J].Journal of Arid Land Resources and Environment,2011(11):193-198. |
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| Authors: | WANG Wenbiao HAO Xiaowen |
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| Institution: | WANG Wenbiao,HAO Xiaowen(Yili Resouces Grope,Ordos 017000,P.R.China) |
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| Abstract: | As a quickly effective measure of modernization forestation,Aerial-seeding forestation in Kubuqi Desert has been an important measure of vegetation restoration and reconstruction in Ordos.Through long term practice,Aerial-seeding forestation has proved:(1) Through Aerial-seeding experimental comparison by setting different size Gordejevii Barrier at Mu Us sandy land,Aerial-seeding species of seedling rate that averagely has a more percentage of 8.9 to 30.2 than other's and 36.5 to 37.1 percentage than CK ar... |
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| Keywords: | aerial-seeding effect seed coat sand barrier Kubuqi Desert |
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