| 共和县沙珠玉荒漠区的造林配置 |
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| 引用本文： | 谭振忠.共和县沙珠玉荒漠区的造林配置[J].河北农业科学,2009,13(10):16-17,68. |
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| 作者姓名： | 谭振忠 |
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| 作者单位： | 青海省共和县林业环保局,青海,共和,813000 |
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| 摘 要： | 在共和县沙珠玉乡荒漠区进行了造林配置研究,分析了深栽造林、不同沙障类型及形式在荒漠区的造林效果。结果表明：深栽造林树苗的成活率高达91.7%,较常规的植苗造林成活率提高29.2%,而沙障类型中格状式沙障形式较行列式沙障形式苗木的成活率提高30%-56%。
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| 关 键 词： | 共和县 荒漠化 造林 成活率 保存率 沙障 根系特性 |
Afforestation Allocation of Shazhuyu Desert Area in Gonghe County |
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| TAN Zhen-zhong.Afforestation Allocation of Shazhuyu Desert Area in Gonghe County[J].Journal of Hebei Agricultural Sciences,2009,13(10):16-17,68. |
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| Authors: | TAN Zhen-zhong |
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| Institution: | TAN Zhen-zhong(Gonghe Forestry and Environmental Protection Office,Gonghe 813000,China) |
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| Abstract: | The afforestation allocation of Shazhuyu Desert Area in Gonghe County was studied,and the afforestation effects of deep planting and different types of sand-barriers in the desert area were analyzed.The results showed that the survival rate of deep planting was 91.7%,which increased by 29.2% than that of tree planting.The survival rate of lattice sand-barrier increased by 30%-56% than that of row-column sand-barrier. |
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| Keywords: | Gonghe County Desertification Afforestation Survival rate Preserving rate Sand-barrier Root characteristics |
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