| 香根草在深圳市水土保持中的应用研究 |
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| 引用本文： | 王芳,蒋志荣,李小军.香根草在深圳市水土保持中的应用研究[J].水土保持研究,2006,13(1):142-143. |
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| 作者姓名： | 王芳 蒋志荣 李小军 |
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| 作者单位： | 甘肃农业大学林学院,兰州,730070 |
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| 摘 要： | 通过试验,测试了香根草在水库边坡和废弃采石场边坡的水土保持功效,并与未种植的裸地进行比较。结果表明,香根草种植后,第1年水土保持效果十分明显,土壤流失量分别减少了72.05%和68.09%,第2年水土保持能力基本趋于稳定,土壤流失量分别减少了90.45%和90.6%。证明了香根草在深圳市边坡治理中有明显的效果,是理想的水土保持植被。
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| 关 键 词： | 香根草 水土保持 深圳 |
| 文章编号： | 1005-3409（2006）01-0142-02 |
| 收稿时间： | 2005-03-04 |
| 修稿时间： | 2005年3月4日 |
Application of Veliveria zizanioides to Soil and Water Conservation in Shenzhen |
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| WANG Fang,JIANG Zhi-rong,LI Xiao-jun.Application of Veliveria zizanioides to Soil and Water Conservation in Shenzhen[J].Research of Soil and Water Conservation,2006,13(1):142-143. |
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| Authors: | WANG Fang JIANG Zhi-rong LI Xiao-jun |
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| Institution: | College of Forestry,Gansu Agricultural University,Lanzhou 730070,China |
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| Abstract: | With the test of Veliveria zizanioides(L.) Nash's ability for soil and water conservation,it was planted on reservoir slope,stone pit slope and two same fields without any plants in Shenzhen.It does very well in soil and water conservation.The result is that it can protect soil from losing by 72.05% in the first year and 90.45% in the second year on the reservoir slope.It also can protect soil from losing by 68.9% in the first year and 90.6% in the second year on the slope of stone pit.That means it is a perfect plant for soil and water conservation. |
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| Keywords: | Vetiveria zizanioides soil and water conservation Shenzhen |
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