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| 皖西南大别山麓河岸带滩地生态重建与植物护坡效能分析 | |
| 引用本文： | 张建春,史志刚,彭补拙.皖西南大别山麓河岸带滩地生态重建与植物护坡效能分析[J].山地学报,2002,20(1):85-89. |
| 作者姓名： | 张建春 史志刚 彭补拙 |
| 作者单位： | 1. 南京大学城市与资源科学系,江苏南京,210093安徽师范大学国土资源与旅游学院,安徽芜湖,241000 2. 安徽省水利厅,安徽合肥,230022 3. 南京大学城市与资源科学系,江苏南京,210093 |
| 摘 要： | 对比分析了大别山麓河岸带荒滩地与生态重建后的河岸带滩地生态效能经济效能和社会效能，结果表明，重建后的河岸带滩地土壤理化性质和肥力得到一定程度的改善；同时，重建后的河岸带滩地生态系统还具有固滩防冲防风消浪和改善小气候的效能，是山丘平原地区河谷沙堤抵御洪水冲蚀最为经济和有效的措施之一。 |
| 关 键 词： | 河岸带滩地 重建 生态系统 大别山麓 植物护坡效能 经济效能 |
| 文章编号： | 1008-2786(2002)01-0085-05 |
| 修稿时间： | 2001年10月25 |
Ecological Reestablishment of Riparian Beach and Functions of Dike Protection at Foot of Dabei Mountain in Anhui Provinces |
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| ZHANG Jiang-chun ,SHI Zhi-gang and PENG Bu-zhuo.Ecological Reestablishment of Riparian Beach and Functions of Dike Protection at Foot of Dabei Mountain in Anhui Provinces[J].Journal of Mountain Research,2002,20(1):85-89. | |
| Authors: | ZHANG Jiang-chun SHI Zhi-gang and PENG Bu-zhuo |
| Institution: | ZHANG Jiang-chun 1,3,SHI Zhi-gang 2 and PENG Bu-zhuo 1, |
| Abstract: | Ecological reestablishment of river and riparian ecosystems has become a topic of intense interest worldwide . The purpose of this paper is to present an approach to rebuild riparian beach land areas of Qianshui river in Anhui provinces and to use tree shelters to protect the dike. We tried planting five tree species which were divided into two experimental design types , through the analysis on the ecological and economic functions of reestablishment of riparian beach land ,the experimented results showed that the influence of reestablishment on river flow ,soil condition and the stability of riparian beach land ecosystem is very significant. |
| Keywords: | Riparian beach land reestablishment functions of ecosystem foot of Dabei Mountains |
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