Comprehensive analysis of relationship between vegetation attributes and soil erosion on hillslopes in the Loess Plateau of China
文献类型：期刊论文
| 作者 | Hou, Jian ; Fu, Bojie ; Wang, Shuai ; Zhu, Huoxing |
| 刊名 | ENVIRONMENTAL EARTH SCIENCES
 |
| 出版日期 | 2014 |
| 卷号 | 72期号:5页码:1721-1731 |
| 关键词 | Vegetation coverage Vegetation diversity Vegetation pattern Soil Cs-137 inventory Soil erosion |
| ISSN号 | 1866-6280 |
| 中文摘要 | In soil and water conservation research, vegetation is considered to be a primary factor affecting soil erosion. Many studies focus on the relationship between soil erosion and a given attribute of vegetation. Few studies have attempted a comprehensive analysis of vegetation attributes. Thus, the aim of this study is to explain the relationship between vegetation and soil erosion in detail. We studied 104 vegetation plots and 104 soil samples in the Yangjuangou catchment, Loess Plateau, Shaanxi Province, China. According to a correlation analysis of the vegetation attributes and soil Cs-137 inventories, vegetation cover exerts a positive effect on soil erosion. In addition, vegetation aggregation increases with increasing soil loss. During this period of study, plant diversity can have different relationships with soil erosion according to the vegetation pattern. When vegetation distribution is relatively homogeneous, plant cover decreases with increasing diversity, and the soil loss increases. When vegetation pattern distributes between homogeneous and heterogeneous, the relationship between vegetation diversity and soil erosion is not obvious. When vegetation distribution is in a heterogeneous pattern, cover increases with increasing diversity, and soil loss decreases. |
| WOS记录号 | WOS:000341085400035 |
| 公开日期 | 2015-03-23 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/9126]  |
| 专题 | 生态环境研究中心_城市与区域生态国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Hou, Jian,Fu, Bojie,Wang, Shuai,et al. Comprehensive analysis of relationship between vegetation attributes and soil erosion on hillslopes in the Loess Plateau of China[J]. ENVIRONMENTAL EARTH SCIENCES,2014,72(5):1721-1731. |
| APA | Hou, Jian,Fu, Bojie,Wang, Shuai,&Zhu, Huoxing.(2014).Comprehensive analysis of relationship between vegetation attributes and soil erosion on hillslopes in the Loess Plateau of China.ENVIRONMENTAL EARTH SCIENCES,72(5),1721-1731. |
| MLA | Hou, Jian,et al."Comprehensive analysis of relationship between vegetation attributes and soil erosion on hillslopes in the Loess Plateau of China".ENVIRONMENTAL EARTH SCIENCES 72.5(2014):1721-1731. |
入库方式： OAI收割
来源：生态环境研究中心
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